CN103467144B - A kind of refined fulvic acid-containing agricultural microbial bacterial agent and its manufacturing method - Google Patents
A kind of refined fulvic acid-containing agricultural microbial bacterial agent and its manufacturing method Download PDFInfo
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Abstract
本发明一种精制的含黄腐酸农用微生物菌剂及其制造方法,涉及以生物腐植酸及功能菌为主要原料的微生物菌剂及其制造方法。该菌剂是由75-80重量份生物腐植酸粉、10-15重量份活性腐植酸液、1.5重量份枯草芽孢杆菌菌剂和8.5重量份的黏结剂混合制成的细粒状且含水率12%-15%的产品,该产品中有重量占其干物质总重量56-58%的有机质且该有机质中黄腐酸的重量占该产品干物质总重量15.5-16.2%、枯草芽孢杆菌的活菌量≥2×108个/克;细粒状指该产品中尺寸在0.5-2毫米的细粒重量占该产品总重量的80%以上。该产品黄腐酸含量高、功能菌含量丰富、细粒状剂形好、用量少,适于各种施用方式、一切农作物及耕地,改良土壤和促进增产的效果十分显著。
The invention relates to a refined agricultural microbial agent containing fulvic acid and a manufacturing method thereof, and relates to a microbial agent using biological humic acid and functional bacteria as main raw materials and a manufacturing method thereof. The inoculant is finely granular and made by mixing 75-80 parts by weight of biological humic acid powder, 10-15 parts by weight of active humic acid solution, 1.5 parts by weight of Bacillus subtilis inoculum and 8.5 parts by weight of a binder with a moisture content of 12. %-15% of the product, the product has organic matter accounting for 56-58% of the total dry matter weight and the weight of fulvic acid in the organic matter accounts for 15.5-16.2% of the total dry matter weight of the product, and the activity of Bacillus subtilis Bacteria count ≥ 2×10 8 cells/g; fine granular means that the weight of fine particles with a size of 0.5-2 mm in the product accounts for more than 80% of the total weight of the product. The product has high content of fulvic acid, rich content of functional bacteria, good granular shape, and low dosage. It is suitable for various application methods, all crops and cultivated land, and has a remarkable effect of improving soil and promoting production.
Description
技术领域 technical field
本发明涉及一种以生物腐植酸及功能菌为主要原料的含腐植酸农用微生物菌剂及其制造方法。The invention relates to a humic acid-containing agricultural microbial bacterial agent with biological humic acid and functional bacteria as main raw materials and a manufacturing method thereof.
背景技术 Background technique
生物腐植酸是上世纪末本世纪初我国大量科技工作者的集体创新成果,是以微生物技术利用转化有机废弃物而成的有机活性物质,其最重要有效成份是黄腐酸(FA),多数固体(粉状)生物腐植酸还含有功能菌(B),所以这类腐植酸又简写为BFA。生物腐植酸这个专业名词和产品门类已于2007年中国腐植酸工业协会年会(北京)上正式宣布确定,并在化工出版社出版发行的《腐植酸应用丛书》等学术文献中作了反映。Biological humic acid is the collective innovation achievement of a large number of scientific and technological workers in my country at the end of the last century and the beginning of this century. It is an organic active substance made by transforming organic waste using microbial technology. The most important active ingredient is fulvic acid (FA). (Powder) biological humic acid also contains functional bacteria (B), so this type of humic acid is abbreviated as BFA. The professional term and product category of biological humic acid have been officially announced at the 2007 China Humic Acid Industry Association Annual Meeting (Beijing), and have been reflected in academic literature such as "Humic Acid Application Series" published by Chemical Industry Press.
近二十年来,生物腐植酸产品主要以粉状的“发酵剂”和液状的“叶面喷施肥”两种形式在农资市场流通,粉、液分两条线,每条线应用面都比较窄,制约了这类产品的大规模推广应用,也难以使农业领域得到生物腐植酸技术实质性的支持和改造。In the past two decades, biological humic acid products have been circulated in the agricultural materials market mainly in the form of powdery "starter" and liquid "foliar spray fertilizer". The powder and liquid are divided into two lines, and the application surface of each line is It is relatively narrow, which restricts the large-scale promotion and application of this kind of products, and it is also difficult for the agricultural field to receive substantial support and transformation of biological humic acid technology.
本公司曾先后取得两个发明专利(ZL03138767.5和ZL03112360.0),多年生产和销售生物腐植酸粉剂和活性腐植酸液,这两种产品对改良土壤和提高作物产量都有显著效果。但生物腐植酸粉除在做有机肥发酵剂方面有良好市场反应外,由于其呈很轻的细粉状,施用不方便,直接用于农田较难推开。活性腐植酸液用于制造叶面喷施肥喷施,每次用量受限制,对作物的增产效果有限,而且在缺水地区更难展开,所以用量一直在低位徘徊。The company has successively obtained two invention patents (ZL03138767.5 and ZL03112360.0), and has produced and sold biological humic acid powder and active humic acid solution for many years. These two products have significant effects on improving soil and increasing crop yield. However, in addition to the good market response of biological humic acid powder as an organic fertilizer starter, because it is in the form of a very light fine powder, it is inconvenient to apply, and it is difficult to push it away when it is directly used in farmland. Active humic acid solution is used to make foliage spray fertilizer spray, the amount of each time is limited, the effect on crop yield increase is limited, and it is more difficult to expand in water-deficient areas, so the amount has been hovering at a low level.
生物腐植酸技术始创的头二十年(1990-2010),业内人士沿用矿物腐植酸理论,因而只在叶面喷施肥和普通有机肥制造两方面应用生物腐植酸产品,虽然已显示出生物腐植酸产品比矿物腐植酸有优势,但始终不能形成农业上对生物腐植酸产品的大规模应用,而生物腐植酸业内人士面对每年数十亿吨(干物质)的有机废弃物,也就只能小打小闹,不能有大作为。因为上述二类主要农用产品的市场用量限制了对生物腐植酸产品的大规模应用。In the first two decades (1990-2010) when bio-humic acid technology was created, people in the industry continued to use the theory of mineral humic acid, so they only applied bio-humic acid products in two aspects: foliar spray fertilizer and ordinary organic fertilizer manufacturing. Humic acid products have advantages over mineral humic acid, but they have not been able to form a large-scale application of biological humic acid products in agriculture, and the biohumic acid industry faces billions of tons (dry matter) of organic waste every year, which is also You can only make small troubles, and you can't make big achievements. Because the market usage of the above two main agricultural products limits the large-scale application of biological humic acid products.
发明内容 Contents of the invention
本发明旨在提供一种精制的含黄腐酸农用微生物菌剂,它用量少、功效强,适合各种农田使用;并提供该农用微生物菌剂的制造方法。The invention aims to provide a refined fulvic acid-containing agricultural microbial inoculum, which has low dosage and strong efficacy and is suitable for use in various farmlands; and also provides a manufacturing method of the agricultural microbial inoculum.
本发明的技术方案是:一种精制的含黄腐酸农用微生物菌剂,它是由75-80重量份的生物腐植酸粉、10-15重量份的活性腐植酸液、1.5重量份的枯草芽孢杆菌菌剂和8.5重量份的黏结剂混合制成的细粒状且含水率12%-15%的产品,该产品中有效成份有重量占该产品干物质总重量56-58%的有机质且该有机质中黄腐酸的重量占该产品干物质总重量15.5%-16.2%、枯草芽孢杆菌的活菌量≥2×108个/克;所谓细粒状产品是指该产品中尺寸在0.5-2毫米的细粒重量占该产品总重量的80%以上;其中的生物腐植酸粉的细度在60-80目且含水率9%-10%,该生物腐植酸粉干物质中有重量占其总重量65%-67%的有机质且该有机质中黄腐酸的重量占该生物腐植酸粉干物质总重量的15.5%-17%;其中的活性腐植酸液含水率45%-50%,该活性腐植酸液中有重量占其总重量25%-27%的有机质且该有机质中黄腐酸的重量占该活性腐植酸液总重量的18%-20%;其中的黏结剂为细度在60-80目的肥料造粒用黏土;其中的枯草芽孢杆菌菌剂的活菌量≥2×1010个/克。The technical scheme of the present invention is: a refined fulvic acid-containing agricultural microbial bacterial agent, which is composed of 75-80 parts by weight of biological humic acid powder, 10-15 parts by weight of active humic acid liquid, and 1.5 parts by weight of subtilis A fine-grained product with a moisture content of 12%-15% made by mixing bacillus bacteria agent and 8.5 parts by weight of a binder. The weight of fulvic acid in organic matter accounts for 15.5%-16.2% of the total dry matter weight of the product, and the number of live bacteria of Bacillus subtilis is ≥2× 108 /g; the so-called fine-grained product refers to the product with a size of 0.5-2 The weight of fine grains in millimeters accounts for more than 80% of the total weight of the product; the fineness of the biological humic acid powder is 60-80 mesh and the moisture content is 9%-10%. The weight of the dry matter of the biological humic acid powder accounts for its Organic matter with a total weight of 65%-67% and the weight of fulvic acid in the organic matter accounts for 15.5%-17% of the total dry weight of the biological humic acid powder; the active humic acid solution has a water content of 45%-50%. The active humic acid liquid has organic matter accounting for 25%-27% of its total weight and the weight of fulvic acid in the organic matter accounts for 18%-20% of the total weight of the active humic acid liquid; 60-80 mesh fertilizer granulation clay; the live bacteria amount of Bacillus subtilis inoculum ≥ 2×10 10 /g.
上述精制的含黄腐酸农用微生物菌剂的制造方法,包含的步骤有:The manufacturing method of the above-mentioned refined fulvic acid-containing agricultural microbial bacterial agent comprises the following steps:
步骤一,预混合;将75-80重量份的生物腐植酸粉、10-15重量份的活性腐植酸液和8.5重量份的黏结剂加入双螺带混料机中混合5-10分钟,制成预混料;其中的生物腐植酸粉的细度在60-80目且含水率9%-10%,该生物腐植酸粉干物质中有重量占其总重量65%-67%的有机质且该有机质中黄腐酸的重量占该生物腐植酸粉干物质总重量的15.5%-17%;其中的活性腐植酸液含水率45%-50%,该活性腐植酸液中有重量占其总重量25%-27%的有机质且该有机质中黄腐酸的重量占该活性腐植酸液总重量的18%-20%;其中黏结剂为细度在60-80目的肥料造粒用黏土;Step 1, pre-mixing; add 75-80 parts by weight of biological humic acid powder, 10-15 parts by weight of active humic acid liquid and 8.5 parts by weight of binder into a double-screw belt mixer and mix for 5-10 minutes to prepare into a premix; the fineness of the biological humic acid powder is 60-80 mesh and the water content is 9%-10%, and the dry matter of the biological humic acid powder has organic matter accounting for 65%-67% of the total weight and The weight of fulvic acid in the organic matter accounts for 15.5%-17% of the total dry weight of the biological humic acid powder; the active humic acid solution has a water content of 45%-50%, and the active humic acid solution has a weight of Organic matter with a weight of 25%-27% and the weight of fulvic acid in the organic matter accounts for 18%-20% of the total weight of the active humic acid solution; wherein the binder is clay for fertilizer granulation with a fineness of 60-80 mesh;
步骤二,压型和破碎;将上述的预混料加入滚压式造粒机或旋压式压榨机中压成颗粒或片状物,将上述颗粒或片状物加入不带筛网的爪式破碎机中切成细粒状毛料,该细粒状毛料中尺寸在0.5-2毫米的细粒重量占总重量的80%以上;Step 2, pressing and crushing; add the above premixed material into a rolling granulator or a spinning press to form granules or flakes, and add the above granules or flakes to a claw without a screen Cut into fine-grained wool in a type crusher, and the weight of fine grains with a size of 0.5-2 mm in the fine-grained wool accounts for more than 80% of the total weight;
步骤三,二次混合;将上述细粒状毛料与1.5重量份的活菌量≥2×1010个/克的枯草芽孢杆菌菌剂放入翻斗式混合机中混合5-10分钟,制成细粒状且含水率12%-15%的产品,该产品中有效成份有重量占该产品干物质总重量56-58%的有机质且该有机质中黄腐酸的重量占该产品干物质总重量的15.5%-16.2%、枯草芽孢杆菌的活菌量≥2×108个/克。Step 3, secondary mixing; put the above-mentioned fine-grained wool and 1.5 parts by weight of the Bacillus subtilis inoculum agent with a live bacteria amount ≥ 2× 1010 /g in a tipping bucket mixer and mix for 5-10 minutes to make a fine powder Granular products with a moisture content of 12%-15%, the active ingredients in the product have organic matter accounting for 56-58% of the total dry matter weight of the product, and the weight of fulvic acid in the organic matter accounts for 15.5% of the total dry matter weight of the product %-16.2%, the amount of live bacteria of Bacillus subtilis ≥2× 108 /g.
本发明的方法将生物腐植酸粉(BFA)与活性腐植酸液及适量黏合剂(黏土)混合(混合机可采用双螺带混料机),后经滚压造粒机造粒,或经旋压式压榨机制成片状,再经不带筛网的爪式破碎机破碎成细粒状,然后在翻斗式混料机与枯草芽孢杆菌菌剂混合,便可以包装出售。加工过程均为干式加工,免经烘干或晾晒,保留了腐植酸的生理活性,使原材料中的功能菌得以全部保留。In the method of the present invention, biological humic acid powder (BFA) is mixed with active humic acid liquid and an appropriate amount of binder (clay) (the mixer can use a double-screw belt mixer), and then granulated by a rolling granulator, or granulated by a rolling granulator. It is made into flakes by a spinning press, and then crushed into fine particles by a claw crusher without a screen, and then mixed with the Bacillus subtilis bacterial agent in a tipping bucket mixer, and then it can be packaged and sold. The processing process is all dry processing, without drying or drying, retaining the physiological activity of humic acid, so that all the functional bacteria in the raw materials can be preserved.
本发明的方法将生物腐植酸粉、活性腐植酸液“两条线”并成一条线,同时还加入了高菌量的菌枯草芽孢杆菌菌剂制造出含黄腐酸农用微生物菌剂。该发明要使产品达到“细粒状”的产品性状,使生物腐植酸粉和活性腐植酸液这两种主料在黏土的帮助下充分溶合,同时又能方便使用,方便在土壤中迅速渗透。但目前还没有合适的机械可用来直接制造0.5-2毫米的细料(干式造粒),因此本发明的方法选择先干式滚压或旋压,产出大颗粒或旋片,然后破碎成0.5-2毫米的细料。In the method of the present invention, "two lines" of biological humic acid powder and active humic acid liquid are combined into one line, and at the same time, a high-bacteria Bacillus subtilis inoculum is added to produce an agricultural microbial inoculum containing fulvic acid. The invention aims to make the product have a "fine-grained" product shape, so that the two main ingredients of biological humic acid powder and active humic acid solution can be fully blended with the help of clay, and at the same time, it can be used conveniently and quickly penetrated into the soil. . However, there is no suitable machine available to directly produce fine materials of 0.5-2 mm (dry granulation), so the method of the present invention chooses dry rolling or spinning to produce large particles or rotary flakes, and then crushes them into 0.5-2mm fine material.
本发明的构思来源于发明人近年来对生物腐植酸学科的理论创新。近两年来,发明人的大量试验和实践令人震撼,合理配置生物腐植酸粉、活性腐植酸液,并与功能菌枯草芽孢杆菌组合,在农作物应用上产生令人难以置信的效果:每亩每茬作物使用7.5-10KG,比同样水肥管理的对照组增产15-50%(不同类作物差异比较大),在出现土传病害或自然灾害的情况,增产率更高,而且农作物品质更好。利用上述产品与化肥混合使用,或单独穴施,或混溶于水浇施,都可以产生施用生物有机肥料的效果,但同等功效其用量仅为一般生物有机肥的10%左右。短期作物每茬只施用一次,常年作物每年施用2-3次,便可起到改良土壤、提高化肥利用率、增加产量和提升作物品质的作用。经多处应用结果证明,每亩每次施用10KG,各种作物增产如下:块根块茎类作物增产30-40%;瓜茄椒豆类增产25-30%;叶菜类增产20-25%;水果类增产10-15%;禾科粮食类增产率更高;在重茬、土传病害的土地使用,或出现旱、涝、冻等灾害,同比增产50%以上。坚持使用本发明的产品,土地可永续耕作,这对农业现代化意义重大。再与单独应用大量菌剂或单独应用腐植酸相比,上述混合物的使用效果也明显好得多。这使我们认识到:沿用矿物腐植酸理论(吸附、螯合、络合、阳离子置换等),是无法解释以上生物腐植酸应用现象的,生物腐植酸学科必须创立自己的理论和技术体系。The idea of the present invention comes from the theoretical innovation of the inventor on the subject of biological humic acid in recent years. In the past two years, a large number of experiments and practices of the inventor have been shocking. The reasonable configuration of biological humic acid powder and active humic acid liquid, combined with the functional bacteria Bacillus subtilis, has produced incredible effects on crop applications: per mu Use 7.5-10KG for each crop, and increase the yield by 15-50% compared with the control group under the same water and fertilizer management (the difference between different types of crops is relatively large). In the case of soil-borne diseases or natural disasters, the yield increase rate is higher, and the crop quality is better. . Using the above products in combination with chemical fertilizers, or applying them separately in holes, or miscible in water, can produce the effect of applying bio-organic fertilizers, but the amount of the same effect is only about 10% of that of general bio-organic fertilizers. The short-term crops are only applied once per stubble, and the perennial crops are applied 2-3 times a year, which can improve the soil, increase the utilization rate of chemical fertilizers, increase the yield and improve the quality of the crops. It has been proved by many application results that each application of 10KG per mu can increase the yield of various crops as follows: root and tuber crops increase by 30-40%; melons, peppers, and beans increase by 25-30%; leafy vegetables increase by 20-25%; The yield of fruits increased by 10-15%; the increase rate of gramineous grains was even higher; when the land was used for heavy stubble, soil-borne diseases, or disasters such as drought, waterlogging, and freezing occurred, the yield increased by more than 50% year-on-year. Persist in using the product of the invention, the land can be cultivated continuously, which is of great significance to agricultural modernization. Compared with the single application of a large amount of bacterial agents or the single application of humic acid, the effect of the above mixture is obviously much better. This makes us realize that following the theory of mineral humic acid (adsorption, chelation, complexation, cation replacement, etc.), it is impossible to explain the above application phenomena of biological humic acid, and the subject of biological humic acid must create its own theory and technology system.
以下是我们初步构建的理论框架:The following is our preliminary theoretical framework:
一、我们应该制造什么样的有机肥?1. What kind of organic fertilizer should we make?
传统经典的有机肥制造工艺是好氧发酵多次翻堆,高温烘干,制造出“矿化腐殖质”,这种工艺把物料中的碳大量转化为二氧化碳排放掉,发酵过程产生的微生物也丧失殆尽,有机肥失去了它的核心价值——活性腐植酸和微生物,这种有机肥充其量是土壤改良剂。The traditional classic organic fertilizer manufacturing process is aerobic fermentation, repeated turning, high temperature drying, to produce "mineralized humus". This process converts a large amount of carbon in the material into carbon dioxide and emits it. The microorganisms produced during the fermentation process are also lost. Exhausted, the organic fertilizer loses its core value - active humic acid and microorganisms, this organic fertilizer is at best a soil conditioner.
二、土壤为什么板结,是“大量使用化肥”造成的吗?2. Why is the soil compacted? Is it caused by "extensive use of chemical fertilizers"?
我们发现一些农田边沿的湿地或河边,化肥的含量比附近土壤含量还高,但却有许多蚯蚓,这说明蚯蚓不是被化肥“毒死”的,而是被饿死或饿跑了。因为土壤有机质含量过低,蚯蚓没了食物。同理,土壤中有机质太少,使碳氮比太低,微生物不能繁殖,因此土壤板结。可见往土壤加入水溶有机质(富含活性腐植酸)就能使土壤重现活性,这就是生物腐植酸肥料作用机理的要点之We found that in some wetlands or riversides on the edge of farmland, the content of chemical fertilizers is higher than that of the nearby soil, but there are many earthworms, which shows that the earthworms were not "poisoned" by chemical fertilizers, but were starved to death or ran away. Because the soil organic matter content is too low, earthworms have no food. In the same way, too little organic matter in the soil makes the carbon-nitrogen ratio too low, and microorganisms cannot reproduce, so the soil compacts. It can be seen that adding water-soluble organic matter (rich in active humic acid) to the soil can regenerate the soil activity, which is one of the main points of the mechanism of biological humic acid fertilizer
三、为什么用生物腐植酸类发酵剂发酵有机肥可以不翻堆,从而生产出富含活性腐植酸和微生物的新型高效有机肥?3. Why is it possible to ferment organic fertilizers with biological humic acid starters without turning over the pile, so as to produce new high-efficiency organic fertilizers rich in active humic acids and microorganisms?
因为生物腐植酸生产过程天然包含多类菌,好氧、兼性和厌氧菌,而腐植酸又给微生物提供初始的能源,微生物的代谢又产生黄腐酸,两者结合在一定条件下能不断互相促进循环扩展,这是“蛋清”和“蛋黄”的关系,是1+1>2,这使不翻堆发酵成了可能,也是使土壤快速改良的原因。Because the biological humic acid production process naturally contains many types of bacteria, aerobic, facultative and anaerobic bacteria, and humic acid provides the initial energy for microorganisms, and the metabolism of microorganisms produces fulvic acid. Continuously promoting mutual expansion, this is the relationship between "egg white" and "egg yolk", which is 1+1>2, which makes it possible to ferment without turning the compost, and is also the reason for the rapid improvement of the soil.
四、不能用“化肥施肥”的理念来解释本发明产品的增产作用。Four, the production-increasing effect of the product of the present invention can not be explained with the concept of " fertilizing with chemical fertilizers ".
从数理逻辑学分析,一种因子造成的增长效果是线性增长的关系,二种因子造成的增长效果就是二元或二次方的增长关系,多维多层面因子“总动员”造成的增长效果就会产生类似几何级数的现象。因此不能用“化肥施肥”的理念来解释本发明产品的增产能力。本发明产品的使用能同时提高土壤三种肥力:物理肥力、化学肥力(提升碳“短板”)和生物肥力,这三种肥力的提升又互相影响互相促进,从而造成对农作物产量质量的特大提升。用一种形象的比喻:本发明产品类似三极管的“触发极”(或控制极),给一个小能量就能打通大能量通道。From the analysis of mathematical logic, the growth effect caused by one factor is a linear growth relationship, the growth effect caused by two factors is a binary or quadratic growth relationship, and the growth effect caused by multi-dimensional and multi-level factors "general mobilization" will be produce a phenomenon similar to geometric progression. Therefore can not explain the yield-increasing ability of the product of the present invention with the concept of "fertilization with chemical fertilizers". The use of the product of the present invention can improve three kinds of soil fertility at the same time: physical fertility, chemical fertility (improve carbon "short board") and biological fertility. promote. Using a vivid metaphor: the product of this invention is similar to the "trigger pole" (or control pole) of a triode, which can open up a large energy channel with a small amount of energy.
五、生物腐植酸理论的基础是什么?5. What is the basis of biological humic acid theory?
我国有机肥、生物有机肥产业走过漫长曲折的路,至今通行的生产工艺仍存在严重缺陷,其原因主要是新理论的缺失或旧理论的误导。肥料科技工作者应该抓住这两个肥种的核心——水溶有机质(活性腐植酸)和功能微生物,进行技术和工艺创新,才能把这两类肥料的发展引上正确的道路,这也应是生物腐植酸理论的基础。my country's organic fertilizer and bio-organic fertilizer industries have gone through a long and tortuous road, and there are still serious defects in the current production processes, mainly due to the lack of new theories or the misleading of old theories. Fertilizer science and technology workers should grasp the core of these two types of fertilizers - water-soluble organic matter (active humic acid) and functional microorganisms, and carry out technical and process innovations to lead the development of these two types of fertilizers to the right path. It is the basis of biological humic acid theory.
本发明精制的含黄腐酸农用微生物菌剂,把生物腐植酸粉、活性腐植酸液再加上纯功能菌枯草芽孢杆菌菌剂三者揉合在一起使用,经大量田间试验证实:这是一种实用的、具有生物有机肥功能而用量仅为普通生物有机肥10%左右的“含黄腐酸农用微生物菌剂”。这种肥料黄腐酸含量高、功能菌含量丰富、物理性状为细粒状,剂型好、用量少,适应于各种施用方式:可与化肥混用,也可单独施用;可直接撒施,也可混溶于水浇施、冲施。适用于一切作物及一切场地,是一种方便施用推广的浓缩型生物有机肥品种。例如:The refined fulvic acid-containing agricultural microbial bacterial agent of the present invention is used by kneading together biological humic acid powder, active humic acid liquid and pure functional bacteria Bacillus subtilis bacterial agent. It is confirmed by a large number of field tests that this is A practical "agricultural microbial agent containing fulvic acid" which has the function of bio-organic fertilizer and whose dosage is only about 10% of ordinary bio-organic fertilizer. This kind of fertilizer has high content of fulvic acid, rich content of functional bacteria, fine-grained physical properties, good dosage form, and low dosage. It is suitable for various application methods: it can be mixed with chemical fertilizers or applied alone; it can be directly sprinkled or applied. Miscible in water pouring and flushing. Applicable to all crops and all sites, it is a concentrated bio-organic fertilizer variety that is convenient for application and promotion. For example:
一、水稻应用试验1. Rice application test
时间:2011.7.20-2011.11.15;Time: 2011.7.20-2011.11.15;
实验材料:试验组增施精制的含黄腐酸农用微生物菌剂每亩10KG,其他水肥管理与对照组同。Experimental materials: The experimental group added 10KG/mu of refined agricultural microbial agent containing fulvic acid, and other water and fertilizer management was the same as that of the control group.
实验结果如下表The experimental results are as follows
讨论:从试验结果看,添加精制的含黄腐酸农用微生物菌剂组,稻谷千粒重增加,而商品谷增产率又比毛重增产率高,说明稻谷中次品少,这都反映稻谷不但产量增加,而且质量提高。Discussion: From the test results, adding the refined fulvic acid-containing agricultural microbial bacterial agent group, the thousand-grain weight of rice increased, and the yield increase rate of commercial grain was higher than the increase rate of gross weight, indicating that there were fewer defective products in rice, which reflected that rice yield not only increased , and the quality improves.
二、苦瓜应用试验2. Application test of bitter gourd
时间:2011.9.5-2012.1.10Time: 2011.9.5-2012.1.10
实验材料:试验组增施精制的含黄腐酸农用微生物菌剂每亩10KG,其他水肥管理与对照组同。Experimental materials: The experimental group added 10KG/mu of refined agricultural microbial agent containing fulvic acid, and other water and fertilizer management was the same as that of the control group.
实验结果如下表The experimental results are as follows
讨论:从试验结果看,添加精制的含黄腐酸农用微生物菌剂组采摘期延长16天,而且产品单价比对照组高,反映在增收率比增产率高。Discussion: From the test results, the harvesting period of the group added with refined fulvic acid-containing agricultural microbial agents was extended by 16 days, and the unit price of the product was higher than that of the control group, which reflected that the yield increase rate was higher than the yield increase rate.
三、青叶大白菜应用实践3. Application practice of green leaf Chinese cabbage
时间:2011.12.26-2012.2.2Time: 2011.12.26-2012.2.2
实验材料:A组纯枯草芽孢杆菌(2×1010个/g)每亩8.3KG;B组精制的含黄腐酸农用微生物菌剂每亩8.3KG;C组生物腐植酸粉每亩8.3KG;CK组为不添加以上各项,其他水肥管理各组相同。Experimental materials: Group A pure Bacillus subtilis (2× 1010 /g) 8.3KG per mu; Group B refined agricultural microbial agent containing fulvic acid 8.3KG per mu; Group C biological humic acid powder 8.3KG per mu ; The CK group did not add the above items, and other water and fertilizer management were the same for each group.
实验结果如下表The experimental results are as follows
结果证明:三种材料(纯功能菌2×1010个/g、精制的含黄腐酸农用微生物菌剂和生物腐植酸粉)都有增产效果,以效果大小(功效)排列为:The results proved that the three materials (pure functional bacteria 2×10 10 /g, refined agricultural microbial agent containing fulvic acid and biological humic acid powder) all had production-increasing effects, and the effect size (efficacy) was arranged as follows:
精制的含腐植酸农用微生物菌剂>生物腐植酸粉>纯功能菌2×1010个/g。Refined humic acid-containing agricultural microbial agent > biological humic acid powder > pure functional bacteria 2×10 10 /g.
四、西兰花应用实验4. Application experiment of broccoli
时间:2011.10.12-2012.03.05Time: 2011.10.12-2012.03.05
实验材料:A组每亩加施100KG生物有机肥;B组每亩加施150KG生物有机肥;C组每亩加施精制的含黄腐酸农用微生物菌剂10KG;CK组为不添加。水肥管理各组相同,每亩使用16-16-16黑马牌复合肥100KG做基肥。Experimental materials: Group A added 100KG bio-organic fertilizer per mu; Group B added 150KG bio-organic fertilizer per mu; Group C added refined fulvic acid-containing agricultural microbial agent 10KG per mu; Group CK did not add. The water and fertilizer management is the same for each group, and 100KG of 16-16-16 black horse brand compound fertilizer is used as base fertilizer per mu.
实验结果如下表The experimental results are as follows
讨论:从上表结果可见:在每亩施用100KG复合肥的基础上,添加有机肥和精制的含黄腐酸农用微生物菌剂都比对比组有所增产,而增产大小顺序如下:Discussion: From the results in the above table, it can be seen that on the basis of applying 100KG compound fertilizer per mu, the addition of organic fertilizer and refined agricultural microbial agent containing fulvic acid has increased production compared with the control group, and the order of increase in production is as follows:
B(150KG生物有机肥)>C(10KG精制的含黄腐酸农用微生物菌剂)>A(100KG生物有机肥)B (150KG bio-organic fertilizer) > C (10KG refined agricultural microbial agent containing fulvic acid) > A (100KG bio-organic fertilizer)
由此可以初步判断:精制的含黄腐酸农用微生物菌剂增产效果略小于其15倍量的生物有机肥,而大于其10倍量的生物有机肥。From this, it can be preliminarily judged that the production-increasing effect of the refined agricultural microbial agent containing fulvic acid is slightly less than 15 times the amount of bio-organic fertilizer, but greater than 10 times the amount of bio-organic fertilizer.
五、马铃薯应用试验5. Potato application test
时间:2011年11月13日至2012年3月15日Time: November 13, 2011 to March 15, 2012
实验材料:实验组添加每亩10KG精制的含黄腐酸农用微生物菌剂,对照组不添加。基肥同样每亩施100KG16-16-16黑马牌复合肥,管理措施相同。Experimental materials: The experimental group added 10KG refined agricultural microbial agent containing fulvic acid per mu, and the control group did not add it. The base fertilizer is also applied with 100KG16-16-16 black horse brand compound fertilizer per mu, and the management measures are the same.
应用实验结果如下表The results of the application experiment are shown in the table below
讨论:从上表结果看,试验组(每亩增用精制的含黄腐酸农用微生物菌剂10KG),亩产量和产值均比对照组有非常明显的增加,从出苗率和土壤含水率看,添加精制的含黄腐酸农用微生物菌剂后,土壤得到很好改良,这导致马铃薯出苗率高、合格果率高、果实均匀,所以亩产值增长率比亩产量增长率更高。从本组试验看,精制的含黄腐酸农用微生物菌剂对块茎块根类作物的增产效果可能特别显著。Discussion: From the results in the table above, in the experimental group (10KG of refined agricultural microbial agent containing fulvic acid added per mu), the yield and output value per mu were significantly higher than those of the control group. From the perspective of seedling emergence rate and soil moisture content , After adding the refined agricultural microbial agent containing fulvic acid, the soil is well improved, which leads to a high rate of potato seedling emergence, a high rate of qualified fruit, and uniform fruit, so the growth rate of per mu output value is higher than that of per mu yield. From this group of experiments, the refined agricultural microbial agent containing fulvic acid may be particularly effective in increasing the yield of tuber and root crops.
实验证明本发明的产品具有很强的增产效果:同等功效用量只须普通生物有机肥的10%左右,短期作物施用1次,每亩7.5-10KG,可增产20%以上;常年生作物每亩每年施2-3次,共15-20KG,可增产15%以上。这就是说,单位土地面积每次施用量比化肥还少,解决了有机肥和生物有机肥料用量大,劳动力成本高和大棚、山地等难以使用有机肥和生物有机肥的难题。因此,本发明的产品对农业和肥料界的进步和变革将产生重大而深远的影响。而生产本产品的生物腐植酸粉和活性腐植酸液原料,都来源于对有机废弃物的回收利用。所以本发明产品在农业领域的大量推广应用,必将大大促进国家环保事业和碳减排,为我国农业文明赶超发达国家作出贡献。Experiments have proved that the product of the present invention has a strong yield-increasing effect: the dosage of the same efficacy is only about 10% of that of ordinary bio-organic fertilizers, and short-term crops are applied once, 7.5-10KG per mu, which can increase production by more than 20%; Apply 2-3 times a year, a total of 15-20KG, which can increase production by more than 15%. That is to say, the amount of application per unit land area is less than that of chemical fertilizers, which solves the problems of large amounts of organic fertilizers and bio-organic fertilizers, high labor costs, and difficulty in using organic fertilizers and bio-organic fertilizers in greenhouses and mountainous areas. Therefore, the product of the present invention will have a significant and far-reaching impact on the progress and transformation of the agriculture and fertilizer circles. The biological humic acid powder and active humic acid liquid raw materials for the production of this product are all derived from the recycling of organic waste. Therefore, a large number of popularization and application of the product of the present invention in the agricultural field will greatly promote the national environmental protection cause and carbon emission reduction, and contribute to my country's agricultural civilization catching up with and surpassing developed countries.
附图说明Description of drawings
图1为本发明精制的含黄腐酸农用微生物菌剂产品性状照片。Fig. 1 is the photo of product properties of the refined fulvic acid-containing agricultural microbial bacterial agent of the present invention.
图2为本发明精制的含黄腐酸农用微生物菌剂的制造方法的生产流程示意图。Fig. 2 is a schematic production flow diagram of the manufacturing method of the refined fulvic acid-containing agricultural microbial bacterial agent of the present invention.
具体实施方式 Detailed ways
一、实施例一1. Embodiment 1
制造本发明精制的含黄腐酸农用微生物菌剂,其质量要求是:产品呈细粒状且含水率12%-15%,该产品中有效成份有重量占该产品干物质总重量56-58%的有机质且该有机质中黄腐酸的重量占该产品干物质总重量15.5%-16.2%、枯草芽孢杆菌的活菌量≥2×108个/克;所谓细粒状是指该产品中尺寸在0.5-2毫米的细粒重量占该产品总重量的80%以上,请参看图1。To manufacture the refined fulvic acid-containing agricultural microbial bacterial agent of the present invention, the quality requirements are: the product is fine-grained and has a moisture content of 12%-15%, and the active ingredients in the product account for 56-58% of the total dry matter weight of the product organic matter and the weight of fulvic acid in the organic matter accounts for 15.5%-16.2% of the total dry matter weight of the product, and the number of live bacteria of Bacillus subtilis is ≥2× 108 /g; the so-called fine granularity means that the size of the product is between The weight of fine particles of 0.5-2 mm accounts for more than 80% of the total weight of the product, please refer to Figure 1.
制造本发明精制的含黄腐酸农用微生物菌剂的过程,请参看图2。Please refer to Figure 2 for the process of manufacturing the refined fulvic acid-containing agricultural microbial bacterial agent of the present invention.
步骤一,预混合;将75KG的生物腐植酸粉、15KG的活性腐植酸液和8.5KG的黏结剂加入双螺带混料机中混合5-10分钟,制成预混料。其原料中的生物腐植酸粉可向福建省诏安县绿洲生化有限公司购买,或者参考ZL03138767.5号专利制造。该生物腐植酸粉的含水率为10%,该生物腐植酸粉的干物质中有机质的重量为该生物腐植酸粉干物质重量的65%、且该有机质中黄腐酸的重量为该生物腐植酸粉干物质重量的15.5%,该生物腐植酸粉的细度在60-80目。其原料中的活性腐植酸液可向福建省诏安县绿洲生化有限公司购买,或者参考ZL03112360.0号专利制造。该活性腐植酸液含水率45%-50%,该活性腐植酸液中有重量占其总重量25%有机质且该有机质中黄腐酸的重量占该活性腐植酸液总重量的18%;其中的黏结剂为细度在60-80目的肥料造粒用黏土。Step 1, pre-mixing; add 75KG of biological humic acid powder, 15KG of active humic acid liquid and 8.5KG of binder into a twin-screw belt mixer and mix for 5-10 minutes to make a premix. The biological humic acid powder in the raw material can be purchased from Zhao'an Lvzhou Biochemical Co., Ltd., Fujian Province, or manufactured with reference to the patent No. ZL03138767.5. The moisture content of the biological humic acid powder is 10%, the weight of the organic matter in the dry matter of the biological humic acid powder is 65% of the dry matter weight of the biological humic acid powder, and the weight of the fulvic acid in the organic matter is the weight of the biological humic acid 15.5% of acid powder dry matter weight, the fineness of the biological humic acid powder is 60-80 mesh. The active humic acid liquid in the raw material can be purchased from Zhaoan Oasis Biochemical Co., Ltd., Fujian Province, or manufactured with reference to the patent No. ZL03112360.0. The active humic acid solution has a water content of 45%-50%, and the active humic acid solution has organic matter accounting for 25% of its total weight, and the weight of fulvic acid in the organic matter accounts for 18% of the total weight of the active humic acid solution; The binder is clay for fertilizer granulation with a fineness of 60-80 mesh.
步骤二,压型和破碎;将上述的预混料加入滚压式造粒机中压成颗粒,或旋压式压榨机挤成片状,将上述颗粒或片状物加入不带筛网的爪式破碎机中切成细粒状毛料,该细粒状毛料中尺寸在0.5-2毫米的细粒重量占总重量的80%以上。Step 2, pressing and crushing; add the above-mentioned premixed material into a rolling granulator and press it into granules, or extrude it into flakes with a spinning press, and add the above-mentioned granules or flakes into the granulator without a screen. Cut into fine-grained wool in the claw crusher, and the weight of fine grains with a size of 0.5-2 mm in the fine-grained wool accounts for more than 80% of the total weight.
步骤三,二次混合;将上述细粒状毛料与1.5KG的活菌量≥2×1010个/克的枯草芽孢杆菌菌剂放入翻斗式混合机中混合5-10分钟,制成细粒状的成品。其中的枯草芽孢杆菌菌剂可向北海市群林生物工程有限公司等厂家购买。Step 3, secondary mixing; put the above-mentioned fine-grained wool and 1.5KG of Bacillus subtilis inoculum agent with a viable bacteria amount ≥ 2× 1010 /g into a tipping bucket mixer and mix for 5-10 minutes to make fine-grained finished product. The Bacillus subtilis bacterial agent can be purchased from manufacturers such as Beihai Qunlin Biological Engineering Co., Ltd.
如此配制的精制含黄腐酸农用微生物菌剂的有效成份计算如下:The active ingredient of the refined fulvic acid-containing agricultural microbial bacterial agent prepared in this way is calculated as follows:
1、干物质:1. Dry matter:
75KG×90%+15KG×50%+8.5KG+1.5KG75KG×90%+15KG×50%+8.5KG+1.5KG
=67.5KG+7.5KG+8.5KG+1.5KG=85.0KG=67.5KG+7.5KG+8.5KG+1.5KG=85.0KG
2、含水率:2. Moisture content:
(75KG×10%+15KG×50%)/(75KG+15KG+8.5KG+1.5KG)(75KG×10%+15KG×50%)/(75KG+15KG+8.5KG+1.5KG)
=(7.5KG+7.5KG)/100KG=15%=(7.5KG+7.5KG)/100KG=15%
3、有机质:3. Organic matter:
生物腐植酸粉贡献有机质:75KG×90%×65%=43.87KGBiological humic acid powder contributes organic matter: 75KG×90%×65%=43.87KG
活性腐植酸液贡献有机质:15KG×25%=3.75KGOrganic matter contributed by active humic acid solution: 15KG×25%=3.75KG
合计有机质:43.87KG+3.75KG=47.62KGTotal organic matter: 43.87KG+3.75KG=47.62KG
产品的干物质中有机质含量:47.62KG/85.0KG=56%Organic matter content in dry matter of the product: 47.62KG/85.0KG=56%
4、黄腐酸:4. Fulvic acid:
生物腐植酸粉贡献黄腐酸:75KG×90%×15.5%=10.46KGBiological humic acid powder contributes fulvic acid: 75KG×90%×15.5%=10.46KG
活性腐植酸液贡献黄腐酸:15KG×18%=2.7KGActive humic acid liquid contributes fulvic acid: 15KG×18%=2.7KG
合计黄腐酸总量:10.46KG+2.7KG=13.16KGTotal total amount of fulvic acid: 10.46KG+2.7KG=13.16KG
产品干物质中黄腐酸含量:13.16KG/85.0KG=15.5%Fulvic acid content in product dry matter: 13.16KG/85.0KG=15.5%
5、产品中枯草芽孢杆菌含量:5. Content of Bacillus subtilis in the product:
(1.5KG×2×1010/g)/(75KG+15KG+8.5KG+1.5KG)(1.5KG×2×10 10 /g)/(75KG+15KG+8.5KG+1.5KG)
=3×108/g=3×10 8 /g
考虑产品保存期衰减率,按2×108/g评价,符合GB20287-2006“有效活菌数”的标准。Considering the attenuation rate of the product during the shelf life, it is evaluated as 2×10 8 /g, which meets the standard of "effective viable bacteria number" in GB20287-2006.
由以上计算可知:按本配方配制的产品符合设计规定的质量指标。From the above calculations, it can be seen that the product prepared according to this formula meets the quality index specified in the design.
二、实施例二Two, embodiment two
制造本发明精制的含黄腐酸农用微生物菌剂,其质量要求是:产品呈细粒状且含水率12%-15%,该产品中有效成份有重量占该产品干物质总重量56-58%的有机质且该有机质中黄腐酸的重量占该产品干物质总重量15.5%-16.2%、枯草芽孢杆菌的活菌量≥2×108个/克;所谓细粒状是指该产品中尺寸在0.5-2毫米的细粒重量占该产品总重量的80%以上,请参看图1。To manufacture the refined fulvic acid-containing agricultural microbial bacterial agent of the present invention, the quality requirements are: the product is fine-grained and has a moisture content of 12%-15%, and the active ingredients in the product account for 56-58% of the total dry matter weight of the product organic matter and the weight of fulvic acid in the organic matter accounts for 15.5%-16.2% of the total dry matter weight of the product, and the number of live bacteria of Bacillus subtilis is ≥2× 108 /g; the so-called fine granularity means that the size of the product is between The weight of fine particles of 0.5-2 mm accounts for more than 80% of the total weight of the product, please refer to Figure 1.
制造本发明精制的含黄腐酸农用微生物菌剂的过程,请参看图2:Please refer to Fig. 2 for the process of making the refined fulvic acid-containing agricultural microbial bacterial agent of the present invention:
步骤一,预混合;将80KG的生物腐植酸粉、10KG的活性腐植酸液和8.5KG的黏结剂加入双螺带混料机中混合5-10分钟,制成预混料。其原料中的生物腐植酸粉可向福建省诏安县绿洲生化有限公司购买,或者参考ZL03138767.5号专利制造。该生物腐植酸粉的含水率为9%,该生物腐植酸粉干物质中有机质的重量占该生物腐植酸粉干物质重量的67%、该有机质中黄腐酸的重量占该生物腐植酸粉干物质重量的17%,该生物腐植酸粉的细度在60-80目。其原料中的活性腐植酸液可向福建省诏安县绿洲生化有限公司购买,或者参考ZL03112360.0号专利制造。该活性腐植酸液含水率为45%,该活性腐植酸液中有机质的重量占其总重量的27%、该活性腐植酸液中黄腐酸的重量占其总重量的20%;其中的黏结剂为细度在60-80目的肥料造粒用黏土。Step 1, pre-mixing; add 80KG of biological humic acid powder, 10KG of active humic acid liquid and 8.5KG of binder into a twin-screw belt mixer and mix for 5-10 minutes to make a premix. The biological humic acid powder in the raw material can be purchased from Zhao'an Lvzhou Biochemical Co., Ltd., Fujian Province, or manufactured with reference to the patent No. ZL03138767.5. The moisture content of the biological humic acid powder is 9%, the weight of organic matter in the dry matter of the biological humic acid powder accounts for 67% of the dry matter weight of the biological humic acid powder, and the weight of fulvic acid in the organic matter accounts for 67% of the weight of the biological humic acid powder. 17% of dry matter weight, the fineness of the biological humic acid powder is 60-80 mesh. The active humic acid liquid in the raw material can be purchased from Zhaoan Oasis Biochemical Co., Ltd., Fujian Province, or manufactured with reference to the patent No. ZL03112360.0. The moisture content of the active humic acid solution is 45%, the weight of organic matter in the active humic acid solution accounts for 27% of its total weight, and the weight of fulvic acid in the active humic acid solution accounts for 20% of its total weight; The agent is clay for fertilizer granulation with a fineness of 60-80 mesh.
步骤二,压型和破碎;将上述的预混料加入滚压式造粒机制成颗粒或旋压式压榨机中压成片状物,将上述颗粒或片状物加入不带筛网的爪式破碎机中切成细粒状毛料,该细粒状毛料中尺寸在0.5-2毫米的细粒重量占总重量的80%以上。Step 2, pressing and crushing; add the above-mentioned premixed material into the rolling granulator to make granules or press into flakes in the spinning press, and add the above-mentioned granules or flakes to the claw without screen Cut into fine-grained wool in the type crusher, and the weight of fine grains with a size of 0.5-2 mm in the fine-grained wool accounts for more than 80% of the total weight.
步骤三,二次混合;将上述细粒状毛料与1.5KG的活菌量≥2×1010个/克的枯草芽孢杆菌菌剂放入翻斗式混合机中混合5-10分钟,制成细粒状的成品。其原料中的枯草芽孢杆菌菌剂可向北海市群林生物工程有限公司等厂家购买。Step 3, secondary mixing; put the above-mentioned fine-grained wool and 1.5KG of Bacillus subtilis inoculum agent with a viable bacteria amount ≥ 2× 1010 /g into a tipping bucket mixer and mix for 5-10 minutes to make fine-grained finished product. The Bacillus subtilis bacterial agent in the raw material can be purchased from manufacturers such as Beihai Qunlin Biological Engineering Co., Ltd.
如此配制的精制的含黄腐酸农用微生物菌剂的有效成份计算如下:The active ingredient of the refined fulvic acid-containing agricultural microbial bacterial agent formulated in this way is calculated as follows:
1、干物质:1. Dry matter:
80KG×(100-9)%+10KG×(100-45)%+8.5KG+1.5KG80KG×(100-9)%+10KG×(100-45)%+8.5KG+1.5KG
=72.8KG+5.5KG+8.5KG+1.5KG=88.3KG=72.8KG+5.5KG+8.5KG+1.5KG=88.3KG
2、含水率:2. Moisture content:
(80KG×9%+10KG×45%)/(75KG+15KG+8.5KG+1.5KG)(80KG×9%+10KG×45%)/(75KG+15KG+8.5KG+1.5KG)
=(7.2KG+4.5KG)/100KG=11.7%≈12%=(7.2KG+4.5KG)/100KG=11.7%≈12%
3、有机质:3. Organic matter:
生物腐植酸粉贡献有机质:80KG×(100-9)×67%=48.78KGBiological humic acid powder contributes organic matter: 80KG×(100-9)×67%=48.78KG
活性腐植酸液贡献有机质:10KG×27%=2.7KGOrganic matter contributed by active humic acid solution: 10KG×27%=2.7KG
合计有机质:48.78KG+2.7KG=51.58KGTotal organic matter: 48.78KG+2.7KG=51.58KG
产品干物质中有机质含量:51.58KG/88.3KG=58.44%≈58%Organic matter content in product dry matter: 51.58KG/88.3KG=58.44%≈58%
4、黄腐酸:4. Fulvic acid:
生物腐植酸粉贡献黄腐酸:80KG×(100-9)×17%=12.34KGBiological humic acid powder contributes fulvic acid: 80KG×(100-9)×17%=12.34KG
活性腐植酸液贡献黄腐酸:10KG×20%=2.0KGActive humic acid liquid contributes fulvic acid: 10KG×20%=2.0KG
合计黄腐酸总量:12.34KG+2.0KG=14.34KGTotal total amount of fulvic acid: 12.34KG+2.0KG=14.34KG
产品干物质中黄腐酸含量:14.34KG/88.3KG=16.2%Fulvic acid content in product dry matter: 14.34KG/88.3KG=16.2%
5、产品中枯草芽孢杆菌含量:5. Content of Bacillus subtilis in the product:
(1.5KG×2×1010/g)/(80KG+10KG+8.5KG+1.5KG)(1.5KG×2×10 10 /g)/(80KG+10KG+8.5KG+1.5KG)
=3×108/g=3×10 8 /g
考虑产品保存期衰减率,按2×108/g评价,符合GB20287-2006“有效活菌数”的标准。Considering the attenuation rate of the product during the shelf life, it is evaluated as 2×10 8 /g, which meets the standard of "effective viable bacteria number" in GB20287-2006.
由以上计算可知:按本配方配制的产品符合设计规定的质量指标。From the above calculations, it can be seen that the product prepared according to this formula meets the quality index specified in the design.
三、实施例三Three, embodiment three
制造本发明精制的含黄腐酸农用微生物菌剂,其质量要求是:产品呈细粒状且含水率12%-15%,该产品中有效成份有重量占该产品干物质总重量56-58%的有机质且该有机质中黄腐酸的重量占该产品干物质总重量15.5%-16.2%、枯草芽孢杆菌的活菌量≥2×108个/克;所谓细粒状是指该产品中尺寸在0.5-2毫米的细粒重量占该产品总重量的80%以上,请参看图1。To manufacture the refined fulvic acid-containing agricultural microbial bacterial agent of the present invention, the quality requirements are: the product is fine-grained and has a moisture content of 12%-15%, and the active ingredients in the product account for 56-58% of the total dry matter weight of the product organic matter and the weight of fulvic acid in the organic matter accounts for 15.5%-16.2% of the total dry matter weight of the product, and the number of live bacteria of Bacillus subtilis is ≥2× 108 /g; the so-called fine granularity means that the size of the product is between The weight of fine particles of 0.5-2 mm accounts for more than 80% of the total weight of the product, please refer to Figure 1.
制造本发明精制生物有机肥料的过程,请参看图2:Please refer to Fig. 2 for the process of making the refined bio-organic fertilizer of the present invention:
步骤一,预混合;将77.5KG的生物腐植酸粉、12.5KG的活性腐植酸液和8.5KG的黏结剂加入双螺带混料机中混合5-10分钟,制成预混料。其原料中的生物腐植酸粉可向福建省诏安县绿洲生化有限公司购买,或者参考ZL03138767.5号专利制造。该生物腐植酸粉的含水率9.5%,该生物腐植酸粉干物质中有机质的重量占该生物腐植酸粉干物质重量的66%、该有机质中黄腐酸的重量占该生物腐植酸粉干物质重量的16%,该生物腐植酸粉的细度在60-80目。其原料中的活性腐植酸液可向福建省诏安县绿洲生化有限公司购买,或者参考ZL03112360.0号专利制造。该活性腐植酸液含水率48%,该活性腐植酸液中有机质的重量占其总重量的26%、该活性腐植酸液中黄腐酸的重量占其总重量的19.2%;其中的黏结剂为细度在60-80目的肥料造粒用黏土。Step 1, pre-mixing; add 77.5KG of biological humic acid powder, 12.5KG of active humic acid liquid and 8.5KG of binder into a double-screw ribbon mixer and mix for 5-10 minutes to make a premix. The biological humic acid powder in the raw material can be purchased from Zhao'an Lvzhou Biochemical Co., Ltd., Fujian Province, or manufactured with reference to the patent No. ZL03138767.5. The moisture content of the biological humic acid powder is 9.5%, the weight of organic matter in the dry matter of the biological humic acid powder accounts for 66% of the dry matter weight of the biological humic acid powder, and the weight of fulvic acid in the organic matter accounts for 66% of the dry matter weight of the biological humic acid powder. 16% of the weight of the substance, the fineness of the biological humic acid powder is 60-80 mesh. The active humic acid liquid in the raw material can be purchased from Zhaoan Oasis Biochemical Co., Ltd., Fujian Province, or manufactured with reference to the patent No. ZL03112360.0. The water content of the active humic acid liquid is 48%, the weight of organic matter in the active humic acid liquid accounts for 26% of its total weight, and the weight of fulvic acid in the active humic acid liquid accounts for 19.2% of its total weight; Clay for granulating fertilizers with a fineness of 60-80 mesh.
步骤二,压型和破碎;将上述的预混料加入滚压式造粒机或旋压式压榨机中压成颗粒或片状物,将上述颗粒或片状物加入不带筛网的爪式破碎机中切成细粒状毛料,该细粒状毛料中尺寸在0.5-2毫米的细粒重量占总重量的80%以上。Step 2, pressing and crushing; add the above premixed material into a rolling granulator or a spinning press to form granules or flakes, and add the above granules or flakes to a claw without a screen Cut into fine-grained wool in the type crusher, and the weight of fine grains with a size of 0.5-2 mm in the fine-grained wool accounts for more than 80% of the total weight.
步骤三,二次混合;将上述细粒状毛料与1.5KG的活菌量≥2×1010个/克的枯草芽孢杆菌菌剂放入翻斗式混合机中混合5-10分钟,制成细粒状的成品。其中的枯草芽孢杆菌菌剂可向北海市群林生物工程有限公司等厂家购买。Step 3, secondary mixing; put the above-mentioned fine-grained wool and 1.5KG of Bacillus subtilis inoculum agent with a viable bacteria amount ≥ 2× 1010 /g into a tipping bucket mixer and mix for 5-10 minutes to make fine-grained finished product. The Bacillus subtilis bacterial agent can be purchased from manufacturers such as Beihai Qunlin Biological Engineering Co., Ltd.
如此配制的精制的含黄腐酸农用微生物菌剂的有效成份计算如下:The active ingredient of the refined fulvic acid-containing agricultural microbial bacterial agent formulated in this way is calculated as follows:
1、干物质:1. Dry matter:
77.5KG×(100-9.5)%+12.5KG×(100-48%)+8.5KG+1.5KG77.5KG×(100-9.5)%+12.5KG×(100-48%)+8.5KG+1.5KG
=70.14KG+6.5KG+8.5KG+1.5KG=86.64KG=70.14KG+6.5KG+8.5KG+1.5KG=86.64KG
2、含水率:2. Moisture content:
(77.5KG×9.5%+12.5KG×48%)/(75KG+15KG+8.5KG+1.5KG)(77.5KG×9.5%+12.5KG×48%)/(75KG+15KG+8.5KG+1.5KG)
=(7.36KG+6.0KG)/100KG=13.4%≈13%=(7.36KG+6.0KG)/100KG=13.4%≈13%
3、有机质:3. Organic matter:
生物腐植酸粉贡献有机质:77.5KG×(100-9.5)×66%=46.21KGBiological humic acid powder contributes organic matter: 77.5KG×(100-9.5)×66%=46.21KG
活性腐植酸液贡献有机质:12.5KG×19.2%=2.4KGOrganic matter contributed by active humic acid solution: 12.5KG×19.2%=2.4KG
合计有机质:46.21KG+2.4KG=48.61KGTotal organic matter: 46.21KG+2.4KG=48.61KG
产品干物质中有机质含量:48.61KG/86.64KG=57.08%≈57%Organic matter content in product dry matter: 48.61KG/86.64KG=57.08%≈57%
4、黄腐酸:4. Fulvic acid:
生物腐植酸粉贡献黄腐酸:77.5KG×(100-9.5)×16%=11.22KGBiological humic acid powder contributes fulvic acid: 77.5KG×(100-9.5)×16%=11.22KG
活性腐植酸液贡献黄腐酸:12.5KG×19.2%=2.4KGActive humic acid solution contributes fulvic acid: 12.5KG×19.2%=2.4KG
合计黄腐酸酸总量:11.22KG+2.4KG=13.62KGTotal total amount of fulvic acid: 11.22KG+2.4KG=13.62KG
产品干物质中黄腐酸含量:13.62KG/86.64KG=15.7%≈16%Fulvic acid content in product dry matter: 13.62KG/86.64KG=15.7%≈16%
5、产品中枯草芽孢杆菌含量:5. Content of Bacillus subtilis in the product:
(1.5KG×2×1010/g)/(77.55KG+12.5KG+8.5KG+1.5KG)(1.5KG×2×10 10 /g)/(77.55KG+12.5KG+8.5KG+1.5KG)
=3×108/g=3×10 8 /g
考虑产品保存期衰减率,按2×108/g评价,符合GB20287-2006“有效活菌数”的标准。Considering the attenuation rate of the product during the shelf life, it is evaluated as 2×10 8 /g, which meets the standard of "effective viable bacteria number" in GB20287-2006.
由以上计算可知:按本配方配制的产品符合设计规定的质量指标。From the above calculations, it can be seen that the product prepared according to this formula meets the quality index specified in the design.
以上所述,仅为本发明较佳实施例,不以此限定本发明实施的范围,依本发明的技术方案及说明书内容所作的等效变化与修饰,皆应属于本发明涵盖的范围。The above are only preferred embodiments of the present invention, and do not limit the implementation scope of the present invention. Equivalent changes and modifications made according to the technical solutions of the present invention and the contents of the description shall all fall within the scope of the present invention.
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CN101602948A (en) * | 2008-06-10 | 2009-12-16 | 丁之铨 | A kind of multifunctional soil microorganism restorative |
CN102174583A (en) * | 2011-02-22 | 2011-09-07 | 福州大学 | Method for producing biological humic acid by mixed fermentation |
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CN101602948A (en) * | 2008-06-10 | 2009-12-16 | 丁之铨 | A kind of multifunctional soil microorganism restorative |
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