CN100448809C - Special-purpose controlled-release fertilizer coated with resin for cucumber and preparation method thereof - Google Patents
Special-purpose controlled-release fertilizer coated with resin for cucumber and preparation method thereof Download PDFInfo
- Publication number
- CN100448809C CN100448809C CNB2007101155423A CN200710115542A CN100448809C CN 100448809 C CN100448809 C CN 100448809C CN B2007101155423 A CNB2007101155423 A CN B2007101155423A CN 200710115542 A CN200710115542 A CN 200710115542A CN 100448809 C CN100448809 C CN 100448809C
- Authority
- CN
- China
- Prior art keywords
- thermoplastic resin
- resin membrane
- parts
- membrane wrapping
- cucumber
- 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.)
- Expired - Fee Related
Links
- 239000003337 fertilizer Substances 0.000 title claims abstract description 77
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 title claims description 51
- 238000013270 controlled release Methods 0.000 title abstract description 11
- 229920005989 resin Polymers 0.000 title description 3
- 239000011347 resin Substances 0.000 title description 3
- 244000299906 Cucumis sativus var. sativus Species 0.000 title 1
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 66
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims abstract description 62
- 240000008067 Cucumis sativus Species 0.000 claims abstract description 53
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000004202 carbamide Substances 0.000 claims abstract description 31
- 235000010333 potassium nitrate Nutrition 0.000 claims abstract description 31
- 239000004323 potassium nitrate Substances 0.000 claims abstract description 31
- 239000005696 Diammonium phosphate Substances 0.000 claims abstract description 9
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910000388 diammonium phosphate Inorganic materials 0.000 claims abstract description 9
- 235000019838 diammonium phosphate Nutrition 0.000 claims abstract description 9
- 239000012528 membrane Substances 0.000 claims description 62
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 24
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 claims description 14
- 239000011247 coating layer Substances 0.000 claims description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims description 12
- -1 compound potassium sulfate Chemical class 0.000 claims description 11
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 11
- 235000011151 potassium sulphates Nutrition 0.000 claims description 11
- 239000002994 raw material Substances 0.000 claims description 10
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 claims description 7
- 229910001950 potassium oxide Inorganic materials 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 6
- 229960001763 zinc sulfate Drugs 0.000 claims description 6
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 6
- 210000003608 fece Anatomy 0.000 claims description 4
- 239000010871 livestock manure Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 235000009849 Cucumis sativus Nutrition 0.000 abstract 3
- 235000013877 carbamide Nutrition 0.000 abstract 3
- 235000015097 nutrients Nutrition 0.000 description 19
- 239000002689 soil Substances 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 235000016709 nutrition Nutrition 0.000 description 6
- 230000035764 nutrition Effects 0.000 description 5
- 235000013311 vegetables Nutrition 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 239000000618 nitrogen fertilizer Substances 0.000 description 3
- 230000000050 nutritive effect Effects 0.000 description 3
- 230000004224 protection Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 235000015816 nutrient absorption Nutrition 0.000 description 2
- 235000021049 nutrient content Nutrition 0.000 description 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 241001302428 Viola grypoceras Species 0.000 description 1
- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002384 drinking water standard Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
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- Fertilizers (AREA)
Abstract
Description
Yield-increasing efficiency (%) | Improve utilization rate of nitrogen fertilizer (%) | Improve potassium utilization rate (%) | Estimate | |
Embodiment 1 | 6.2 | 27.8 | 18.2 | Effect of increasing production is better, improves utilization rate of fertilizer, the protection environment, and saving of labor, laborsaving is worthy to be popularized. |
Embodiment 2 | 4.7 | 28.1 | 16.5 | Effect of increasing production is arranged, improve utilization rate of fertilizer, the protection environment, saving of labor, laborsaving is worthy to be popularized. |
Comparative Examples | - | - | - | The fertilizer waste is serious, and fertilizer application frequency is many, and recruitment cost height should not be promoted. |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007101155423A CN100448809C (en) | 2007-12-14 | 2007-12-14 | Special-purpose controlled-release fertilizer coated with resin for cucumber and preparation method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007101155423A CN100448809C (en) | 2007-12-14 | 2007-12-14 | Special-purpose controlled-release fertilizer coated with resin for cucumber and preparation method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101186544A CN101186544A (en) | 2008-05-28 |
CN100448809C true CN100448809C (en) | 2009-01-07 |
Family
ID=39479204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007101155423A Expired - Fee Related CN100448809C (en) | 2007-12-14 | 2007-12-14 | Special-purpose controlled-release fertilizer coated with resin for cucumber and preparation method thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100448809C (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102351602B (en) * | 2011-07-18 | 2014-07-09 | 华南农业大学 | Synchronous nutrition fertilizers, preparation methods thereof and applications thereof |
CN105254411A (en) * | 2015-09-30 | 2016-01-20 | 天长市翔净蔬菜种植发展有限公司 | Slow-release and high-yield fertilizer special for cucumbers |
CN106495880A (en) * | 2016-10-26 | 2017-03-15 | 武汉普瑞丰生物科技有限公司 | A kind of special slow controlled release Blending Fertilizer granular preparation of sweet persimmon |
CN107337521A (en) * | 2017-07-17 | 2017-11-10 | 山东新朝阳作物营养有限公司 | A kind of long-acting Water soluble fertilizer of novel controlled release and preparation method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1654439A (en) * | 2005-01-26 | 2005-08-17 | 中国农业科学院土壤肥料研究所 | Method for producing mixed high-concentration slow-release fertilizer |
CN1986497A (en) * | 2006-12-01 | 2007-06-27 | 王忠生 | Long-acting corn fertilizer |
-
2007
- 2007-12-14 CN CNB2007101155423A patent/CN100448809C/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1654439A (en) * | 2005-01-26 | 2005-08-17 | 中国农业科学院土壤肥料研究所 | Method for producing mixed high-concentration slow-release fertilizer |
CN1986497A (en) * | 2006-12-01 | 2007-06-27 | 王忠生 | Long-acting corn fertilizer |
Also Published As
Publication number | Publication date |
---|---|
CN101186544A (en) | 2008-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: KINGENTA ECOLOGICAL ENGINEERING GROUP CO., LTD. Free format text: FORMER NAME: SHANDONG KINGENTA BIO-ENGINEERING STOCK CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 276700 Linyi Province, Linshu County, Xing County, West Street, No. 19 Patentee after: KINGENTA ECOLOGICAL ENGINEERING GROUP Co.,Ltd. Address before: 276700 No. 19, Da Xing Dong Street, Linshu County, Shandong Province Patentee before: SHANDONG KINGENTA ECOLOGICAL ENGINEERING Co.,Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160926 Address after: 463000 No. 66 Zhongyuan Road, Zhumadian, Henan Patentee after: HENAN YUYOU JINDADI TECHNOLOGY SERVICE CO.,LTD. Address before: 276700 Linyi Province, Linshu County, Xing County, West Street, No. 19 Patentee before: KINGENTA ECOLOGICAL ENGINEERING GROUP Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 |