CN1083461A - Compound trace element liquid fertilizer - Google Patents
Compound trace element liquid fertilizer Download PDFInfo
- Publication number
- CN1083461A CN1083461A CN92110214A CN92110214A CN1083461A CN 1083461 A CN1083461 A CN 1083461A CN 92110214 A CN92110214 A CN 92110214A CN 92110214 A CN92110214 A CN 92110214A CN 1083461 A CN1083461 A CN 1083461A
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- CN
- China
- Prior art keywords
- trace element
- fertilizer
- weight
- xanthohumic acid
- trace
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to trace element zinc, manganese, iron, boron is main component, is the compound trace element liquid fertilizer of trace vector with low-molecular-weight xanthohumic acid.The specific aim that the present invention's product has overcome existing trace element fertilizer is not strong, the fertilizer specific absorption is not high, the physiological regulatory action deficiency, the defective that equilibrium level is relatively poor, having invented with low-molecular-weight xanthohumic acid is the compound trace element liquid fertilizer of trace vector.It is applicable to the various farm crop that lack trace element, and it mainly is used as the foliage-spray of farm crop.This product can reduce and the pH of stable pesticide spray liquid, thereby mixes the effect that spray can improve agricultural chemicals with agricultural chemicals.
Description
The invention relates to trace element zinc, manganese, iron, boron is major ingredient, is the compound trace element liquid fertilizer of the carrier of trace element with low-molecular-weight xanthohumic acid.
Existing compound trace element liquid fertilizer, it is the liquid fertilizer that contains macroelement nitrogen, phosphorus, potassium and various trace elements that conclusion gets up to have two classes, a class, and a class is to contain some amino acid of interpolation on the basis of various nutrient elements, VITAMIN, the liquid fertilizer of compositions such as growth regulator.The defective of first kind fertilizer is that because plant is mainly satisfied by soil and soil application the absorption of macroelement nitrogen, phosphorus, potassium, though leaf dressing is effective, what show is not too economical.In addition, first kind fertilizer can be described as medicinal piece of shiquan dabu fertilizer, thereby concerning the corps nutrient equal amount, and the elements fed quantity not sufficient that needs, and unwanted element excess supply cause the imbalance of nutrient supply.Though the second class fertilizer has many advantages, but on formula rate, conditioning agent, certain defective is all arranged in the selection of nutritive element and on the effect of fertilizer, in a word, existing trace element liquid fertilizer, specific aim is not strong, proportioning is not good enough, and fertilizer all has certain defective to the specific absorption and the nutrient substance on crop blade face at aspects such as the intravital running speeds of plant.
Purpose of the present invention is exactly in order to overcome the deficiency of existing trace element liquid fertilizer.The present invention's product, pass through foliar spray, can make plant reach the balance of nutritive element and physiological regulation two aspects, and can improve the ability of plant absorbing nutrient and quicken nutrient running and substance metabolism in vivo, supplement the nutrients and reach balance, promote substance metabolism level in the plant materials, finally reach the purpose that increases output and improve quality of agricultural product.
Studies show that, low-molecular-weight xanthohumic acid than in the dark brown humic acids of high-molecular weight to have perviousness strong, good stability, the excellent characteristics of pungency and solvability.Show according to tracer test, xanthohumic acid can strengthen plant to the absorptive function of nutritive element with quicken nutritive element in the intravital running speed of plant, with the trace element that xanthohumic acid is combined with each other, enter the intravital speed of plant soon than single spray trace element, and the specific absorption height.By the xanthohumic acid after the oxide treatment, all increase substantially on its functional group quality and quantity, the physiological stimulation effect is stronger.The present invention's product is to be the carrier of trace element with the xanthohumic acid, trace element is the major ingredient of the present invention's product, its advantage is as follows: (1) the present invention's product is through foliar spray, micro-element nutrition and low-molecular-weight xanthohumic acid are provided simultaneously for farm crop, and make both reach simultaneously quantitatively with concentration on preferable level, thereby reached the dual balance of nutrition and physiological regulation.(2) because plant need mainly lean on soil and soil application to supply with to the absorption of macroelement nitrogen, phosphorus, potassium, needs to trace element are preferable by the leaf dressing fertilizer efficiency, and the trace element that most of soil mainly lacks is zinc, manganese, iron, these four kinds of elements of boron, and the fertilizer efficiency great majority of these four kinds of trace elements are comparatively obvious, therefore, the present invention's product is pointed to the selection of nutrient kind, can make plant reach nutritive equilibrium preferably.(3) the present invention's product, its trace element is a carrier with low-molecular-weight xanthohumic acid, the activity of trace element is improved, thereby makes the penetrating power of nutrient, improves in the intravital metabolic capacity of plant, has improved the utilization ratio of nutrient greatly.(4) the present invention's product is selected specific trace element for use, and specific physiological regulation material and specific formula rate have determined to spray this product crop growthing development is under the equilibrium state.
The present invention is with to contain the soluble compound of trace element zinc, manganese, iron, boron and contain the weathered coal that enriches xanthohumic acid be main raw material, and according to certain formula rate, through complexing, oxidative extraction, operations such as mixing are prepared from.The main formula rate of the present invention's product is as follows:
(1) weight ratio of trace element zinc, manganese, iron, four kinds of element wt sums of boron and xanthohumic acid is 1.5～3: 1
(2) weight ratio of trace element zinc, manganese, iron, boron is 1: 0.8～1.2: 0.10～0.20: 0.10～0.20
(3) xanthohumic acid content is the 2.5%-3.5%(weight percent)
Be embodiments of the invention below
1, complexing
Take by weighing 0.03 kilogram of DTPA and 0.07 kilogram of trolamine is dissolved in 2 kg of water, be heated to 50-80 ℃, add H successively
3BO
3, 0.1 kilogram of ZnSO
4.7H
20.5 kilogram of MnSO of O
4.H
20.4 kilogram of FeSO of O
4.7H
20.1 kilogram of urea of O is dissolved in wherein for 0.2 kilogram, is complex liquid.
2, oxidative extraction
Add 2 kilograms in rare nitric acid of 10% with crossing 1 kilogram of 80 purpose weathered coal, and add KClO
30.01 kilogram and KMnO
40.005 kilogram stirred 0.5-1 hour in 80 ℃-100 ℃ water-bath, was cooled to normal temperature then, carried out suction filtration, filtrate being concentrated to is contained xanthohumic acid be not less than till 35%.
3, mix
With 0.1 kilogram of 1 kilogram of complex liquid and 35% xanthohumic acid, 0.02 kilogram of 95% ethanol and coconut oleyl alcohol polyoxy acetyl ether mix for 0.01 kilogram and get final product.The product brownish black, suitable water-soluble, PH=1～2.
Comparative example (plot experiment)
Under field management the same terms, use the present invention's 100 milliliters of products respectively, 100 milliliters of organic complexation micro-element fertilizers (Hebei agricultural university prescription, produce in Xinjiang), clear water, add 40 kilograms in water respectively, spray once three repetitions, sub-district area 30M2 at wheat heading stage, experimental cultivar is 2 days the new year, and the place is in Mu Leixian Xin Hu township, Xinjiang.The results are shown in Table
Claims (4)
1, a kind of is major ingredient with trace element zinc, manganese, iron, boron, with low-molecular-weight xanthohumic acid is the compound trace element liquid fertilizer of trace vector, it is characterized in that: containing trace element zinc, manganese, iron, four kinds of elements of boron is major ingredient, contains the carrier of low-molecular-weight xanthohumic acid for trace element.
2, according to claim 1, it is characterized in that trace element zinc, manganese, iron, four kinds of element wt sums of boron are 1.5～3.0: 1.0 with the weight ratio of xanthohumic acid.
3, according to claim 1 and 2, it is characterized in that the weight ratio of trace element zinc, manganese, iron, boron is: 1.0: 0.8～1.2: 0.10～0.20: 0.10～0.20.
4, according to claim 1, it is characterized in that low-molecular-weight xanthohumic acid content is 2.5%～3.5%(weight percent)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92110214A CN1083461A (en) | 1992-09-01 | 1992-09-01 | Compound trace element liquid fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92110214A CN1083461A (en) | 1992-09-01 | 1992-09-01 | Compound trace element liquid fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1083461A true CN1083461A (en) | 1994-03-09 |
Family
ID=4944680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92110214A Pending CN1083461A (en) | 1992-09-01 | 1992-09-01 | Compound trace element liquid fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1083461A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997049288A1 (en) * | 1996-06-27 | 1997-12-31 | Organocure (Proprietary) Limited | Method of treating a plant disease |
| CN1059885C (en) * | 1997-09-11 | 2000-12-27 | 赵怀久 | Soil improvement all-elements micro-fertilizer |
| EP1041058A3 (en) * | 1999-03-27 | 2002-09-18 | Ros Roca, S.A. | Improved procedure for treatment of pig manure and fertiliser product thereby obtained |
-
1992
- 1992-09-01 CN CN92110214A patent/CN1083461A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997049288A1 (en) * | 1996-06-27 | 1997-12-31 | Organocure (Proprietary) Limited | Method of treating a plant disease |
| CN1059885C (en) * | 1997-09-11 | 2000-12-27 | 赵怀久 | Soil improvement all-elements micro-fertilizer |
| EP1041058A3 (en) * | 1999-03-27 | 2002-09-18 | Ros Roca, S.A. | Improved procedure for treatment of pig manure and fertiliser product thereby obtained |
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| C06 | Publication | ||
| PB01 | Publication |