CN105669312A - 一种黑色液态肥料地膜及其制备方法 - Google Patents
一种黑色液态肥料地膜及其制备方法 Download PDFInfo
- Publication number
- CN105669312A CN105669312A CN201610048408.5A CN201610048408A CN105669312A CN 105669312 A CN105669312 A CN 105669312A CN 201610048408 A CN201610048408 A CN 201610048408A CN 105669312 A CN105669312 A CN 105669312A
- Authority
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- China
- Prior art keywords
- black liquid
- water
- silk
- inorganic fertilizer
- fertilizer
- 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.)
- Granted
Links
- 239000003337 fertilizer Substances 0.000 title claims description 81
- 239000007788 liquid Substances 0.000 title claims description 62
- 238000000034 method Methods 0.000 title claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 53
- 239000000843 powder Substances 0.000 claims description 44
- 239000002362 mulch Substances 0.000 claims description 37
- 239000002245 particle Substances 0.000 claims description 25
- 229920000858 Cyclodextrin Polymers 0.000 claims description 23
- 239000001116 FEMA 4028 Substances 0.000 claims description 23
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 claims description 23
- 235000011175 beta-cyclodextrine Nutrition 0.000 claims description 23
- 229960004853 betadex Drugs 0.000 claims description 23
- 238000000502 dialysis Methods 0.000 claims description 23
- 238000003756 stirring Methods 0.000 claims description 21
- 210000003097 mucus Anatomy 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 17
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 15
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 15
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 15
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 15
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 15
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 15
- -1 alkyl diamine Chemical class 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 12
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 claims description 11
- 229940048086 sodium pyrophosphate Drugs 0.000 claims description 11
- 235000019818 tetrasodium diphosphate Nutrition 0.000 claims description 11
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims description 11
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 10
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 229920000136 polysorbate Polymers 0.000 claims description 9
- AQLJVWUFPCUVLO-UHFFFAOYSA-N urea hydrogen peroxide Chemical compound OO.NC(N)=O AQLJVWUFPCUVLO-UHFFFAOYSA-N 0.000 claims description 9
- 229960000892 attapulgite Drugs 0.000 claims description 8
- 229910052625 palygorskite Inorganic materials 0.000 claims description 8
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 7
- 238000009835 boiling Methods 0.000 claims description 7
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 6
- 239000000706 filtrate Substances 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 6
- 235000019270 ammonium chloride Nutrition 0.000 claims description 5
- 239000004202 carbamide Substances 0.000 claims description 5
- 235000013877 carbamide Nutrition 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 235000019157 thiamine Nutrition 0.000 claims description 5
- 239000005696 Diammonium phosphate Substances 0.000 claims description 4
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 4
- 235000019838 diammonium phosphate Nutrition 0.000 claims description 4
- 229910000388 diammonium phosphate Inorganic materials 0.000 claims description 4
- 235000011837 pasties Nutrition 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims 6
- 238000006213 oxygenation reaction Methods 0.000 claims 4
- 229910000027 potassium carbonate Inorganic materials 0.000 claims 3
- 238000002525 ultrasonication Methods 0.000 claims 2
- 238000001291 vacuum drying Methods 0.000 claims 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- 229910019142 PO4 Inorganic materials 0.000 claims 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 239000006185 dispersion Substances 0.000 claims 1
- 230000008030 elimination Effects 0.000 claims 1
- 238000003379 elimination reaction Methods 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 1
- 239000010452 phosphate Substances 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 235000007686 potassium Nutrition 0.000 claims 1
- 238000010298 pulverizing process Methods 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000001488 sodium phosphate Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 150000003544 thiamines Chemical class 0.000 claims 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims 1
- 229910000406 trisodium phosphate Inorganic materials 0.000 claims 1
- 235000019801 trisodium phosphate Nutrition 0.000 claims 1
- 241001474374 Blennius Species 0.000 description 61
- 239000012141 concentrate Substances 0.000 description 26
- 102000004169 proteins and genes Human genes 0.000 description 25
- 108090000623 proteins and genes Proteins 0.000 description 25
- 239000002689 soil Substances 0.000 description 22
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 13
- 239000001301 oxygen Substances 0.000 description 13
- 229910052760 oxygen Inorganic materials 0.000 description 13
- 239000010426 asphalt Substances 0.000 description 12
- 229940078916 carbamide peroxide Drugs 0.000 description 8
- VTIIJXUACCWYHX-UHFFFAOYSA-L disodium;carboxylatooxy carbonate Chemical compound [Na+].[Na+].[O-]C(=O)OOC([O-])=O VTIIJXUACCWYHX-UHFFFAOYSA-L 0.000 description 8
- 229940045872 sodium percarbonate Drugs 0.000 description 8
- 239000003623 enhancer Substances 0.000 description 6
- 239000002985 plastic film Substances 0.000 description 6
- 229920006255 plastic film Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000009210 therapy by ultrasound Methods 0.000 description 5
- 238000001132 ultrasonic dispersion Methods 0.000 description 5
- JZRWCGZRTZMZEH-UHFFFAOYSA-N Thiamine Natural products CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N JZRWCGZRTZMZEH-UHFFFAOYSA-N 0.000 description 4
- 230000035558 fertility Effects 0.000 description 4
- 230000012010 growth Effects 0.000 description 4
- 235000019796 monopotassium phosphate Nutrition 0.000 description 4
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 4
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 239000011721 thiamine Substances 0.000 description 4
- KYMBYSLLVAOCFI-UHFFFAOYSA-N thiamine Chemical compound CC1=C(CCO)SCN1CC1=CN=C(C)N=C1N KYMBYSLLVAOCFI-UHFFFAOYSA-N 0.000 description 4
- 229960003495 thiamine Drugs 0.000 description 4
- 239000001103 potassium chloride Substances 0.000 description 3
- 235000011164 potassium chloride Nutrition 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- 229920001214 Polysorbate 60 Polymers 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 2
- 229920000053 polysorbate 80 Polymers 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000002786 root growth Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- YRIZYWQGELRKNT-UHFFFAOYSA-N 1,3,5-trichloro-1,3,5-triazinane-2,4,6-trione Chemical compound ClN1C(=O)N(Cl)C(=O)N(Cl)C1=O YRIZYWQGELRKNT-UHFFFAOYSA-N 0.000 description 1
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000004021 humic acid Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000001706 oxygenating effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 235000021395 porridge Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000007281 self degradation Effects 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229950009390 symclosene Drugs 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protection of plants
- A01G13/30—Ground coverings
- A01G13/35—Mulches, i.e. loose material
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
-
- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protection of plants
- A01G2013/004—Liquid mulch
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610048408.5A CN105669312B (zh) | 2016-01-25 | 2016-01-25 | 一种黑色液态肥料地膜及其制备方法 |
Applications Claiming Priority (1)
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CN201610048408.5A CN105669312B (zh) | 2016-01-25 | 2016-01-25 | 一种黑色液态肥料地膜及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN105669312A true CN105669312A (zh) | 2016-06-15 |
CN105669312B CN105669312B (zh) | 2019-05-24 |
Family
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CN201610048408.5A Expired - Fee Related CN105669312B (zh) | 2016-01-25 | 2016-01-25 | 一种黑色液态肥料地膜及其制备方法 |
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CN (1) | CN105669312B (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106083476A (zh) * | 2016-06-17 | 2016-11-09 | 安庆市富江水产养殖有限公司 | 一种水产养殖水草用环保不易破碎肥料 |
CN106518322A (zh) * | 2016-10-21 | 2017-03-22 | 常州亚环环保科技有限公司 | 一种含em菌完全可降解地膜的制备方法 |
CN106883552A (zh) * | 2017-02-22 | 2017-06-23 | 李峰 | 一种环保型农用土面增肥保水液态地膜及其制备方法 |
CN108610172A (zh) * | 2018-05-09 | 2018-10-02 | 天津市辰圣海洋生物技术有限公司 | 一种高保水性缓释海藻肥料及其制备方法 |
CN109456512A (zh) * | 2018-10-25 | 2019-03-12 | 慕善斌 | 一种壳聚糖可降解生物液态立体地膜及其制备方法 |
CN110423380A (zh) * | 2019-08-12 | 2019-11-08 | 山东农业大学 | 一种可降解液体地膜及其制备方法 |
CN111771607A (zh) * | 2020-06-23 | 2020-10-16 | 贵州好菇粮农业科技有限公司 | 一种红托竹荪的盆栽种植方法 |
CN113429241A (zh) * | 2021-06-25 | 2021-09-24 | 李明 | 一种磺酸钠/钾基肥料的制备方法 |
CN117658725A (zh) * | 2023-11-27 | 2024-03-08 | 山东思科生物科技有限公司 | 一种海藻复合水溶肥及其制备方法与应用 |
JP7618147B1 (ja) | 2023-11-20 | 2025-01-21 | 学校法人明治大学 | アスパラガスの栽培方法および該栽培方法に用いられる液状マルチ剤 |
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CN1415698A (zh) * | 2001-10-30 | 2003-05-07 | 中国石油化工股份有限公司 | 一种液态地膜及其生产方法 |
CN101664346A (zh) * | 2009-09-02 | 2010-03-10 | 南通大学 | 静电纺丝制备的人工神经移植物及其制备方法和专用装置 |
CN103275734A (zh) * | 2013-04-27 | 2013-09-04 | 中国农业科学院烟草研究所 | 一种采用烟田废弃物制备的可降解液态膜及其使用方法 |
CN103304347A (zh) * | 2011-05-17 | 2013-09-18 | 杨季冬 | 一种缓释肥料及其制备方法 |
CN104447008A (zh) * | 2014-12-05 | 2015-03-25 | 中国科学院烟台海岸带研究所 | 一种海藻液体肥料的制备方法 |
-
2016
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CN1415698A (zh) * | 2001-10-30 | 2003-05-07 | 中国石油化工股份有限公司 | 一种液态地膜及其生产方法 |
CN101664346A (zh) * | 2009-09-02 | 2010-03-10 | 南通大学 | 静电纺丝制备的人工神经移植物及其制备方法和专用装置 |
CN103304347A (zh) * | 2011-05-17 | 2013-09-18 | 杨季冬 | 一种缓释肥料及其制备方法 |
CN103275734A (zh) * | 2013-04-27 | 2013-09-04 | 中国农业科学院烟草研究所 | 一种采用烟田废弃物制备的可降解液态膜及其使用方法 |
CN104447008A (zh) * | 2014-12-05 | 2015-03-25 | 中国科学院烟台海岸带研究所 | 一种海藻液体肥料的制备方法 |
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Title |
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汪多仁: "《绿色农药与化肥中间体》", 30 April 2009, 科学技术文献出版社 * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106083476A (zh) * | 2016-06-17 | 2016-11-09 | 安庆市富江水产养殖有限公司 | 一种水产养殖水草用环保不易破碎肥料 |
CN106518322A (zh) * | 2016-10-21 | 2017-03-22 | 常州亚环环保科技有限公司 | 一种含em菌完全可降解地膜的制备方法 |
CN106883552A (zh) * | 2017-02-22 | 2017-06-23 | 李峰 | 一种环保型农用土面增肥保水液态地膜及其制备方法 |
CN108610172A (zh) * | 2018-05-09 | 2018-10-02 | 天津市辰圣海洋生物技术有限公司 | 一种高保水性缓释海藻肥料及其制备方法 |
CN109456512A (zh) * | 2018-10-25 | 2019-03-12 | 慕善斌 | 一种壳聚糖可降解生物液态立体地膜及其制备方法 |
CN110423380A (zh) * | 2019-08-12 | 2019-11-08 | 山东农业大学 | 一种可降解液体地膜及其制备方法 |
CN111771607A (zh) * | 2020-06-23 | 2020-10-16 | 贵州好菇粮农业科技有限公司 | 一种红托竹荪的盆栽种植方法 |
CN113429241A (zh) * | 2021-06-25 | 2021-09-24 | 李明 | 一种磺酸钠/钾基肥料的制备方法 |
JP7618147B1 (ja) | 2023-11-20 | 2025-01-21 | 学校法人明治大学 | アスパラガスの栽培方法および該栽培方法に用いられる液状マルチ剤 |
CN117658725A (zh) * | 2023-11-27 | 2024-03-08 | 山东思科生物科技有限公司 | 一种海藻复合水溶肥及其制备方法与应用 |
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