CN1314326A - Multifunctional long-lasting compound fertilizer - Google Patents
Multifunctional long-lasting compound fertilizer Download PDFInfo
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- CN1314326A CN1314326A CN01115887A CN01115887A CN1314326A CN 1314326 A CN1314326 A CN 1314326A CN 01115887 A CN01115887 A CN 01115887A CN 01115887 A CN01115887 A CN 01115887A CN 1314326 A CN1314326 A CN 1314326A
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- compound fertilizer
- fertilizer
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- trace element
- compound
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 86
- 150000001875 compounds Chemical class 0.000 title claims abstract description 64
- 230000005923 long-lasting effect Effects 0.000 title claims description 10
- 239000000618 nitrogen fertilizer Substances 0.000 claims abstract description 16
- 239000011573 trace mineral Substances 0.000 claims abstract description 14
- 235000013619 trace mineral Nutrition 0.000 claims abstract description 14
- 239000002917 insecticide Substances 0.000 claims abstract description 8
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 34
- 241000894006 Bacteria Species 0.000 claims description 22
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 235000013877 carbamide Nutrition 0.000 claims description 17
- 239000004202 carbamide Substances 0.000 claims description 17
- 240000008042 Zea mays Species 0.000 claims description 13
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 13
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 13
- 235000005822 corn Nutrition 0.000 claims description 13
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 8
- 125000005461 organic phosphorous group Chemical group 0.000 claims description 7
- 239000004254 Ammonium phosphate Substances 0.000 claims description 6
- 235000007164 Oryza sativa Nutrition 0.000 claims description 6
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims description 6
- 235000019289 ammonium phosphates Nutrition 0.000 claims description 6
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 6
- 235000009566 rice Nutrition 0.000 claims description 6
- BULVZWIRKLYCBC-UHFFFAOYSA-N phorate Chemical group CCOP(=S)(OCC)SCSCC BULVZWIRKLYCBC-UHFFFAOYSA-N 0.000 claims description 5
- 239000002601 urease inhibitor Substances 0.000 claims description 5
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 208000006558 Dental Calculus Diseases 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 4
- 241000209140 Triticum Species 0.000 claims description 4
- 235000021307 Triticum Nutrition 0.000 claims description 4
- 235000003891 ferrous sulphate Nutrition 0.000 claims description 4
- 239000011790 ferrous sulphate Substances 0.000 claims description 4
- -1 fertile grand Chemical compound 0.000 claims description 4
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 4
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 4
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims description 4
- 239000002686 phosphate fertilizer Substances 0.000 claims description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 239000011574 phosphorus Substances 0.000 claims description 4
- 229940072033 potash Drugs 0.000 claims description 4
- 239000011591 potassium Substances 0.000 claims description 4
- 229910052700 potassium Inorganic materials 0.000 claims description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 4
- 235000015320 potassium carbonate Nutrition 0.000 claims description 4
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 4
- 229960001763 zinc sulfate Drugs 0.000 claims description 4
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 4
- 239000000047 product Substances 0.000 claims description 3
- ATROHALUCMTWTB-WYMLVPIESA-N (z)-n-diethoxyphosphinothioyloxybenzenecarboximidoyl cyanide Chemical compound CCOP(=S)(OCC)O\N=C(/C#N)C1=CC=CC=C1 ATROHALUCMTWTB-WYMLVPIESA-N 0.000 claims description 2
- 244000068988 Glycine max Species 0.000 claims description 2
- 235000010469 Glycine max Nutrition 0.000 claims description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical group [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 2
- 235000019270 ammonium chloride Nutrition 0.000 claims description 2
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical group [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims description 2
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims description 2
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 claims description 2
- 235000018660 ammonium molybdate Nutrition 0.000 claims description 2
- 239000011609 ammonium molybdate Substances 0.000 claims description 2
- 229940010552 ammonium molybdate Drugs 0.000 claims description 2
- 229910021538 borax Inorganic materials 0.000 claims description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 2
- 239000004327 boric acid Substances 0.000 claims description 2
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 claims description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 2
- 239000012467 final product Substances 0.000 claims description 2
- 150000002240 furans Chemical class 0.000 claims description 2
- 235000019837 monoammonium phosphate Nutrition 0.000 claims description 2
- 239000006012 monoammonium phosphate Substances 0.000 claims description 2
- 235000019691 monocalcium phosphate Nutrition 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 239000008188 pellet Substances 0.000 claims description 2
- 239000004328 sodium tetraborate Substances 0.000 claims description 2
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 235000015097 nutrients Nutrition 0.000 abstract description 3
- 239000003986 organophosphate insecticide Substances 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 7
- 241000209094 Oryza Species 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 240000001987 Pyrus communis Species 0.000 description 2
- 235000014443 Pyrus communis Nutrition 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- WZLMXYBCAZZIRQ-UHFFFAOYSA-N [N].[P].[K] Chemical compound [N].[P].[K] WZLMXYBCAZZIRQ-UHFFFAOYSA-N 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000011020 pilot scale process Methods 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Fertilizers (AREA)
Abstract
Multifunctional long-acting compound fertilizer includes special compound fertilizer, trace elements, organophosphate insecticide, nitrogen fertilizer synergist, biological becteria, etc. It has the features of fast and long fertilizer effect, high nutrient utilization, insecticide effect, etc. and its application can raise the yield of crops.
Description
The present invention relates to a kind of agricultural fertilizer, is multifunctional long-lasting compound fertilizer specifically.
Long-acting complex fertilizer is very popular because of not appending fertilising.But most of long-acting complex fertilizers of Xiao Shouing generally are to have added effect-elongating agent for nitrogen fertilizer in the market, and function is comparatively single.For example, CN1212259A discloses a kind of long-acting corn, paddy rice compound fertilizer special, and it need not append fertilising, and can improve the output of corn and paddy rice.CN1227208A discloses a kind of long acting special compound fertilizer, and it is to have added nitrogen fertilizer potentiating agent in compound fertilizer special.
The purpose of this invention is to provide a kind of multifunctional long-lasting compound fertilizer, it is a kind of new-type fertilizer that integrates nitrogen phosphorus potassium, middle trace element, bio-bacterial manure, sterilant, have that fertilizer efficiency is fast, long fertilizers period, adjustment nutrient structure, improve plant recovery of nutrient, desinsection, effect such as keep a full stand of seedings.
According to one embodiment of the invention, multifunctional long-lasting compound fertilizer of the present invention is characterised in that and adds following raw material in every 100kg compound fertilizer special:
(A) trace element of 0.2-10kg;
(B) organic phosphorous insecticide of 0.01-4kg;
(C) effect-elongating agent for nitrogen fertilizer of 0.003-5kg;
(D) hundred million biological bacteria of 100-500.
According to another embodiment of the invention, multifunctional long-lasting compound fertilizer of the present invention is characterised in that the raw material adapted of every 50-85kg compound fertilizer special and following amount:
(A) trace element of 0.2-10kg;
(B) organic phosphorous insecticide of 0.01-4kg;
(C) effect-elongating agent for nitrogen fertilizer of 0.003-5kg;
(D) hundred million biological bacteria of 100-500;
(E) urea of 40-10kg or ammonium phosphate.
Described compound fertilizer special comprises corn special-purpose compound fertilizer, paddy rice compound fertilizer special, soybean compound fertilizer special, wheat compound fertilizer special etc., perhaps this compound fertilizer special can replace according to arbitrary type that the regulation among the standard GB 15063-94 adopts nitrogenous fertilizer, potash fertilizer and phosphate fertilizer to be re-dubbed in high density, middle concentration and the lower concentration, nitrogenous fertilizer comprises urea, ammonium chloride etc., potash fertilizer comprises Repone K, vitriolate of tartar etc., and phosphate fertilizer comprises monoammonium phosphate, calcium superphosphate etc.
Described trace element comprises the zinc sulfate of 0.2-4kg, the manganous sulfate of 0-2kg, the ferrous sulfate of 0-2.5kg, 0-1kg boric acid or borax, 0-0.5kg ammonium molybdate.
Described organic phosphorous insecticide for example is selected from phorate, furans pellet, Volaton etc.
Described effect-elongating agent for nitrogen fertilizer for example is selected from urease inhibitors Resorcinol, fertile grand, nitrogen protection element, Dyhard RU 100 etc.Wherein the urease inhibitors Resorcinol is preferred.
Described bacteria agent preferred package contains phosphorus bacteria and potassium bacterium.This bacteria agent for example can be from Qinhuangdao, Hebei Chinese Academy of Sciences biological bacteria pilot scale base or composite fertilizer of Jilin Nong An Huanglong factory buy with the trade mark of " Huanglong " board.
A kind of method that above-mentioned raw materials is made multifunctional long-lasting compound fertilizer of the present invention comprises makes particulate state compound fertilizer with described compound fertilizer special by national standard, puddles according to the above ratio evenly with other raw material to get final product again.This method is suitable under the situation that does not comprise urea.
The another kind of method that above-mentioned raw materials is made multifunctional long-lasting compound fertilizer of the present invention comprises mixes the urea of described 10-40kg or the effect-elongating agent for nitrogen fertilizer of ammonium phosphate and 0.003-5kg thoroughly, be distributed into pouch, trace element, sterilant, bacteria agent mixed thoroughly use the pouch packing, the compound fertilizer special of described 50-85kg is made particulate state compound fertilizer by the national standard requirement, pack in the finished product packing bag, put into above-mentioned pouch long-acting carbamide or ammonium phosphate, pouch trace element, sterilant and bacteria agent etc. again and seal, the three is mixed to use before use.This method is applicable to and is comprising under the situation of urea.
Below in conjunction with embodiment the present invention is described.
Embodiment 1
The 100kg corn special-purpose compound fertilizer is made particulate state compound fertilizer, add 0.5kg zinc sulfate again, 0.3kg manganous sulfate, 0.3kg ferrous sulfate, 0.05kg phorate, 0.005kg urease inhibitors Resorcinol, each 15,000,000,000 on phosphorus bacteria and potassium bacterium.Puddle even back packing.
Embodiment 2
With embodiment 1, just with paddy rice compound fertilizer special instead of corn compound fertilizer special.
Embodiment 3
With embodiment 1, just with wheat compound fertilizer special instead of corn compound fertilizer special.
Embodiment 4
The 65kg corn special-purpose compound fertilizer is made particulate state compound fertilizer, with 0.5kg zinc sulfate, 0.3kg manganous sulfate, 0.3kg ferrous sulfate, 0.05kg phorate, and each 15,000,000,000 phosphorus bacteria and potassium bacterium mix thoroughly and use pouch-packaged, and 0.005kg urease inhibitors Resorcinol and 25kg urea are mixed thoroughly and used pouch-packaged.Compounded fertilizer of granulated is packed in the finished product packing bag, put into above-mentioned pouch long-acting carbamide and above-mentioned pouch trace element, phorate and bacteria agent, seal again.
Embodiment 5
With embodiment 4, just with paddy rice compound fertilizer special instead of corn compound fertilizer.
Embodiment 6
With embodiment 5, just with wheat compound fertilizer special instead of corn compound fertilizer.
Below be the Test Summary of multifunctional compound fertilizer of the present invention in the test base, Lishu County.
The test base is located at Lishu County pear tree, vast stretch of wooded country, three small towns, small city.Primary conditions such as every experimental field geographical level, soil type are all consistent.
One, test materials
For studying thing is corn (beautiful No. 2 of kind, brocade), is the compound fertilizer of the embodiment of the invention 1 for examination fertilizer, and " economic benefits and social benefits " board corn fertilizer (production of city, river, Jilin composite fertilizer factory), phosphoric acid diamines add urea and add vitriolate of tartar.
Two, test method
Three processing are established in this test altogether.7.2 square metres of every experimental plot areas, random alignment.
Handle 1: per hectare is executed the fertile 500kg of compound of the present invention, and is disposable employed when beating ridge, and (folding sub-district consumption 3.6kg) do not topdress;
Handle 2: per hectare is executed " economic benefits and social benefits " board corn fertilizer 500kg and mixed with 150kg urea and use, and is disposable employed when beating ridge, do not topdress and (rolls over sub-district consumption 3.6kg, 1.8kg).
Handle 3: conventional fertilizer application, i.e. per hectare application of phosphoric acid diamines 150kg, urea 100kg, vitriolate of tartar 100kg makees base fertilizer, and urea 350kg does and topdresses.(folding sub-district consumption is respectively 1.02kg, 0.72kg, and 0.72kg, urea 2.52kg topdresses).
Three, test result analysis
1, gives birth to proterties seedling stage
In June 1 and June 19 investigation in seedling stage has been carried out in each test base, the result is as shown in table 1:
Table 1
| Handle | The leaf look | Plant height (cm) | Leaf age (moon) | ||
| June 1 | June 19 | June 1 | June 19 | ||
| ??1 | Dark green | ??31.9 | ??88.8 | ??7.0 | ??10.6 |
| ??2 | Green | ??28.5 | ??83.4 | ??6.3 | ???9.2 |
| ??3 | Green | ??28.8 | ??84.5 | ??6.6 | ??10.0 |
As can be seen from the above results, the processing plant leaf color ratio of using compound fertilizer of the present invention is used the special-purpose fertilizer of " economic benefits and social benefits " board, conventional fertilizer application is good, presents strong green, and plant is the highest, and the two is many than other for leaf age.
2, yield result analysis
Yield result sees Table 2.Unit: kg/km
2
Table 2
| Pear tree | Vast stretch of wooded country | Small city | On average | |
| ?1 | ??9632.50 | ??9239.14 | ??9410.86 | ??9427.50 |
| ?2 | ??8677.22 | ??8517.12 | ??8559.67 | ??8584.67 |
| ?3 | ??8799.99 | ??8568.52 | ??8497.07 | ??8621.86 |
As can be seen from the above results, the average hectare output of using compound fertilizer of the present invention is the highest, and is higher by 9.34% than conventional fertilizer application.Remain basically stable and use the special-purpose fertile and conventional fertilizer application of " economic benefits and social benefits " board.
Claims (10)
1, a kind of multifunctional long-lasting compound fertilizer is characterized in that adding following raw material in every 100kg compound fertilizer special:
(A) trace element of 0.2-10kg;
(B) organic phosphorous insecticide of 0.01-0.8kg;
(C) effect-elongating agent for nitrogen fertilizer of 0.003-5kg;
(D) hundred million biological bacteria of 100-500.
2, according to the compound fertilizer of claim 1, described compound fertilizer special comprises corn special-purpose compound fertilizer, paddy rice compound fertilizer special, soybean compound fertilizer special and wheat compound fertilizer special, perhaps can replace according to arbitrary type that the regulation among the standard GB 15063-94 adopts nitrogenous fertilizer, potash fertilizer and phosphate fertilizer to be re-dubbed in high density, middle concentration and the lower concentration, the example of nitrogenous fertilizer is urea, ammonium chloride, the example of potash fertilizer is Repone K, vitriolate of tartar, and the example of phosphate fertilizer is monoammonium phosphate, calcium superphosphate.
3, according to the compound fertilizer of claim 1, described trace element comprises the zinc sulfate of 0.2-4kg, the manganous sulfate of 0-2kg, the ferrous sulfate of 0-2.5kg, 0-1kg boric acid or borax, 0-0.5kg ammonium molybdate.
4, according to the compound fertilizer of claim 1, described organic phosphorous insecticide is selected from phorate, furans pellet and Volaton.
5, according to the compound fertilizer of claim 1, described effect-elongating agent for nitrogen fertilizer is urease inhibitors Resorcinol, fertile grand, nitrogen protection element or Dyhard RU 100.
6, according to the compound fertilizer of claim 1, described biological bacteria is phosphorus bacteria and potassium bacterium.
7, a kind of multifunctional long-lasting compound fertilizer is characterized in that the raw material adapted of every 50-85kg compound fertilizer special and following amount:
(A) trace element of 0.2-10kg;
(B) organic phosphorous insecticide of 0.01-4kg;
(C) effect-elongating agent for nitrogen fertilizer of 0.003-5kg;
(D) hundred million biological bacteria of 100-500;
(E) urea of 40-10kg or ammonium phosphate.
8, according to the compound fertilizer of claim 7, described compound fertilizer special, trace element, organic phosphorous insecticide, effect-elongating agent for nitrogen fertilizer and biological bacteria are respectively as claim 2,3,4,5 and 6 definition.
9, the method for the compound fertilizer of preparation claim 1 comprises described compound fertilizer special is made particulate state compound fertilizer by national standard, puddles evenly in described ratio with other raw material to get final product again.
10, the method for the compound fertilizer of preparation claim 7, comprise the urea of described 10-40kg or the effect-elongating agent for nitrogen fertilizer of ammonium phosphate and 0.003-5kg are mixed thoroughly, be distributed into pouch, trace element, sterilant, bacteria agent mixed thoroughly use the pouch packing, the compound fertilizer special of described 50-85kg is made particulate state compound fertilizer by the national standard requirement, pack in the finished product packing bag, put into above-mentioned pouch long-acting carbamide or ammonium phosphate again, pouch trace element, sterilant and bacteria agent etc. seal, and the three is mixed can use before use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01115887A CN1314326A (en) | 2001-05-14 | 2001-05-14 | Multifunctional long-lasting compound fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01115887A CN1314326A (en) | 2001-05-14 | 2001-05-14 | Multifunctional long-lasting compound fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1314326A true CN1314326A (en) | 2001-09-26 |
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|---|---|---|---|
| CN01115887A Pending CN1314326A (en) | 2001-05-14 | 2001-05-14 | Multifunctional long-lasting compound fertilizer |
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| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674984A (en) * | 2012-06-14 | 2012-09-19 | 甘肃省农业科学院蔬菜研究所 | Slow-release fertilizer for watermelons in dry sandy field |
| CN106220343A (en) * | 2016-07-28 | 2016-12-14 | 严铭 | Compound Chemical Mixed Fertilizer |
| CN107118024A (en) * | 2017-05-25 | 2017-09-01 | 湖北猛之牛农业科技有限公司 | A kind of paddy rice-dedicated fertilizer |
| US9790134B2 (en) | 2015-06-02 | 2017-10-17 | Koch Agronomic Services, Llc | Agricultural microbial inoculant compositions and uses thereof |
-
2001
- 2001-05-14 CN CN01115887A patent/CN1314326A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674984A (en) * | 2012-06-14 | 2012-09-19 | 甘肃省农业科学院蔬菜研究所 | Slow-release fertilizer for watermelons in dry sandy field |
| US9790134B2 (en) | 2015-06-02 | 2017-10-17 | Koch Agronomic Services, Llc | Agricultural microbial inoculant compositions and uses thereof |
| US10513467B2 (en) | 2015-06-02 | 2019-12-24 | Koch Agronomic Services, Llc | Agricultural microbial inoculant compositions and uses thereof |
| CN106220343A (en) * | 2016-07-28 | 2016-12-14 | 严铭 | Compound Chemical Mixed Fertilizer |
| CN107118024A (en) * | 2017-05-25 | 2017-09-01 | 湖北猛之牛农业科技有限公司 | A kind of paddy rice-dedicated fertilizer |
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