CN102113431A - Soil testing and fertilization method for peanuts - Google Patents
Soil testing and fertilization method for peanuts Download PDFInfo
- Publication number
- CN102113431A CN102113431A CN2010105541829A CN201010554182A CN102113431A CN 102113431 A CN102113431 A CN 102113431A CN 2010105541829 A CN2010105541829 A CN 2010105541829A CN 201010554182 A CN201010554182 A CN 201010554182A CN 102113431 A CN102113431 A CN 102113431A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- peanut
- soil
- potassium
- adopts
- 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
Landscapes
- Fertilizers (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The invention relates to a soil testing and fertilization method for peanuts. The method scientifically and reasonably adjusts the compounding ratio of nitrogen, phosphorus and potassium and coordinates the proportion of nitrogen, phosphorus and potassium in soil nutrient through soil nutrient test, fertilizer application rate calculation and fertilization steps. The method provided by the invention increases the average utilization rate of fertilizer by more than 3%, does not cause loss and imbalance of soil nutrients, non-point pollution and soil acidification and increases peanut yield, and is especially suitable for fertilization in the peanut field.
Description
Technical field:
The present invention relates to a kind of soil testing and fertilizer recommendation method, particularly the soil testing and fertilizer recommendation method of cultivating peanut.
Background technology:
At present, China's agricultural fertilizer, particularly peanut fertilising, most peasants do not understand the regulation of fertilizer requirement of soil nutrient status and peanut, continue to use the habits fertilization pattern: the nutrient of most peasant households drops into unreasonable, the nitrogen phosphoris and potassium fertilizer ratio imbalance, the heavy dressing chemical fertilizer, and fertilizer divides applied once, prior to seeding, the whole bases of fertilizer are executed, fertilizer variety is based on carbonic hydroammonium and (15-15-15) composite fertilizer, and under this habits fertilization pattern, peanut yield is a 150-300kg/ mu, utilization rate of fertilizer is low, its availability nitrogenous fertilizer is 21%, and phosphate fertilizer is 18%, and potash fertilizer is 46.5%, nutrients ratio is inharmonious, method is improper, causes loss of soil nutrient, and is unbalance, pollution of area source, soil acidification is more and more heavier.
Summary of the invention:
Purpose of the present invention just provide a kind of apply fertilizer proper, do not cause loss of soil nutrient, unbalance, output and utilization rate of fertilizer are not polluted, improved in the face source peanut soil testing and fertilizer recommendation method.
The object of the present invention is achieved like this: the soil testing and fertilizer recommendation method of cultivating peanut is characterized in that it may further comprise the steps:
1. soil nutrient detects:
1) sampling: behind harvesting peanut, selecting block area is the peanut field of 2-10 mu, along S type route, according to the principle of " at random ", " equivalent " and " multiple spot mixing ", a sampled point 15-20 sampling point of each sample, sampling depth 0-20cm, leave and take the sample of 1kg according to quartering, the longitude and the latitude of the sampling of GPS location fill out a questionnaire, and accomplish that sampling point and fertilising position are consistent;
2) detect: dry soil sample, carry out pre-treatment, adopt conventional method of analysis to detect soil acidity or alkalinity, organic matter, alkali-hydrolyzable nitrogen, available phosphorus, available potassium and effective molybdenum, soil acidity or alkalinity is measured the acidometer method that adopts, and organic mensuration adopts potassium dichromate method, and the mensuration of alkali-hydrolyzable nitrogen adopts the alkaline hydrolysis diffusion process, the mensuration of available phosphorus adopts sodium bicarbonate to extract molybdenum antimony resistance colorimetric method, the mensuration of available potassium adopts ammonium acetate to extract flare photometer, and effectively the mensuration of molybdenum adopts the polarograph method, to obtain test value;
2. fertilizing amount is calculated:
At surveying native result, carry out the calculating of fertilizing amount, according to target output, unit is a kilogram, formula is as follows:
Mu nitrogen fertilizer amount=0.023 * target output ÷ 0.46;
Mu phosphate fertilizer consumption=[0.015 * target output+(15-soil available phosphorus measured value) * 0.1+1] ÷ 0.14;
Mu potash fertilizer consumption: when soil sample available potassium measured value＞120mg/kg, application of potash fertilizer not, when soil sample available potassium measured value≤120mg/kg, the consumption of potash fertilizer is 4kg-20kg;
3. fertilising:
According to above calculating the result, divide and apply fertilizer for two to three times.
1), basal dressing fertilising of the present invention may further comprise the steps:: according to above calculating the result, when soil sample available potassium measured value≤120mg/kg, it is fertile to spread fertilizer over the fields the 12-10-18 prescription before the arable land in peanut ground, the mu amount of executing is 30-40kg, the every increase and decrease of output 50kg peanut, the fertile 10kg of mu increase and decrease prescription; 2), in the peanut early flowering season, carry out the top dressing first time, mu sprays 0.03-0.05% ammonium molybdate solution 50-60kg on the blade face; 3), at the peanut pod expanding stage, carry out the top dressing second time, mu sprays 0.2% potassium dihydrogen phosphate solution 100-200kg on the blade face.
1), basal dressing another kind of fertilising of the present invention may further comprise the steps:: according to above calculating the result, when soil sample available potassium measured value＞120mg/kg, mix nitrogenous fertilizer and phosphate fertilizer and apply fertilizer, nitrogenous fertilizer and phosphate fertilizer are disposable to apply, fertilizing method is for spreading fertilizer over the fields, and the time of spreading fertilizer over the fields is for before ploughing; 2), in the peanut early flowering season, carry out a top dressing, mu sprays 0.03-0.05% ammonium molybdate solution 50-60kg on the blade face; Also can carry out the top dressing second time at the peanut pod expanding stage, mu sprays 0.2% potassium dihydrogen phosphate solution 100-200kg on the blade face.
Nitrogenous fertilizer of the present invention is a kind of in urea, the carbonic hydroammonium, and phosphate fertilizer is a kind of in calcium magnesium phosphorus, the superphosphate, and potash fertilizer is a kind of in potassium chloride, the potassium sulphate.
The principle of soil testing and fertilizer recommendation of the present invention is: heavy dressing base manure, topdress in right amount, and a large amount of, middle amount and trace element combine, and are using on the fertile basis of peanut prescription, and emphasis sprays ammonium molybdate.
The present invention compared with prior art has the following advantages:
Soil nutrient detection, fertilizing amount are calculated, three steps of fertilising owing to adopted, the npk nutrient eurythmy, fertilising is carried out at twice, fertilization mode is reasonable, has improved peanut yield, can be up to 250-400kg/ mu, utilization rate of fertilizer improves more than 3%, nitrogenous fertilizer reaches 24.4%, and phosphate fertilizer reaches 22.9%, and potash fertilizer reaches 50.4%.The soil is carried out balance fertilizing, thereby do not cause loss of soil nutrient, unbalance, pollution of area source, soil acidification.
Embodiment:
Embodiment 1:
1. soil nutrient detects:
1) sampling: behind harvesting peanut, selecting block area is the peanut field of 2-10 mu, along S type route, according to the principle of " at random ", " equivalent " and " multiple spot mixing ", a sampled point 15-20 sampling point of each sample, sampling depth 0-20cm, leave and take the sample of 1kg according to quartering, the longitude and the latitude of the sampling of GPS location fill out a questionnaire, and accomplish the consistent of sampling point and fertilising position;
2) detect: dry soil sample, carry out pre-treatment, adopt conventional method of analysis to detect soil acidity or alkalinity, organic matter, alkali-hydrolyzable nitrogen, available phosphorus, available potassium and effective molybdenum, soil acidity or alkalinity is measured the acidometer method that adopts, and organic mensuration adopts potassium dichromate method, and the mensuration of alkali-hydrolyzable nitrogen adopts the alkaline hydrolysis diffusion process, the mensuration of available phosphorus adopts sodium bicarbonate to extract molybdenum antimony resistance colorimetric method, the mensuration of available potassium adopts ammonium acetate to extract flare photometer, and effectively the mensuration of molybdenum adopts the polarograph method, to obtain test value;
2. fertilizing amount is calculated
At surveying native result, carry out the calculating of fertilizing amount, according to target output, unit is a kilogram, formula is as follows:
Mu nitrogen fertilizer amount=0.023 * target output ÷ 0.46, nitrogenous fertilizer is a kind of in urea, the carbonic hydroammonium;
Mu phosphate fertilizer consumption=[0.015 * target output+(15-soil available phosphorus measured value) * 0.1+1] ÷ 0.14, phosphate fertilizer are a kind of in calcium magnesium phosphorus, the superphosphate;
Mu potash fertilizer consumption: when soil sample available potassium measured value≤120mg/kg, soil sample available potassium measured value=100-120mg/kg, application of potash fertilizer 4kg, soil sample available potassium measured value=80-100mg/kg, application of potash fertilizer 10kg, soil sample available potassium measured value=70-80mg/kg, application of potash fertilizer 16kg, soil sample available potassium measured value＜70mg/kg, application of potash fertilizer 20kg, potash fertilizer is a kind of in potassium chloride, the potassium sulphate;
3. fertilising:
According to above calculating the result, divide and apply fertilizer for three times:
1), basal dressing: according to above calculating the result, when soil sample available potassium measured value≤120mg/kg, before the arable land, it is fertile to spread fertilizer over the fields the 12-10-18 prescription in peanut ground, the mu amount of executing is 30-40kg, the every increase and decrease of output 50kg peanut, the mu increase and decrease fertile 10kg that fills a prescription;
2), in the peanut early flowering season, carry out the top dressing first time, mu sprays 0.03-0.05% ammonium molybdate solution 50-60kg on the blade face;
3), at the peanut pod expanding stage, carry out the top dressing second time, mu sprays 0.2% potassium dihydrogen phosphate solution 100-200kg on the blade face.
Embodiment 2:
1. soil nutrient detects:
1) sampling: behind harvesting peanut, selecting block area is the peanut field of 2-10 mu, along S type route, according to the principle of " at random ", " equivalent " and " multiple spot mixing ", a sampled point 15-20 sampling point of each sample, sampling depth 0-20cm, leave and take the sample of 1kg according to quartering, the longitude and the latitude of the sampling of GPS location fill out a questionnaire, and accomplish that sampling point and fertilising position are consistent;
2) detect: dry soil sample, carry out pre-treatment, adopt conventional method of analysis to detect soil acidity or alkalinity, organic matter, alkali-hydrolyzable nitrogen, available phosphorus, available potassium and effective molybdenum, soil acidity or alkalinity is measured the acidometer method that adopts, and organic mensuration adopts potassium dichromate method, and the mensuration of alkali-hydrolyzable nitrogen adopts the alkaline hydrolysis diffusion process, the mensuration of available phosphorus adopts sodium bicarbonate to extract molybdenum antimony resistance colorimetric method, the mensuration of available potassium adopts ammonium acetate to extract flare photometer, and effectively the mensuration of molybdenum adopts the polarograph method, to obtain test value;
2. fertilizing amount is calculated:
At surveying native result, carry out the calculating of fertilizing amount, according to target output, unit is a kilogram, formula is as follows:
Mu nitrogen fertilizer amount=0.023 * target output ÷ 0.46, nitrogenous fertilizer is a kind of in urea, the carbonic hydroammonium;
Mu phosphorus consumption=[0.015 * target output+(15-soil available phosphorus measured value) * 0.1+1] ÷ 0.14, phosphate fertilizer are a kind of in calcium magnesium phosphorus, the superphosphate;
Mu potash fertilizer consumption: when soil sample available potassium measured value＞120mg/kg, application of potash fertilizer not;
3. fertilising:
According to above calculating the result, divide secondary to apply fertilizer:
1), basal dressing: according to above calculating the result, when soil sample available potassium measured value＞120mg/kg, mix nitrogenous fertilizer and phosphate fertilizer and apply fertilizer, nitrogenous fertilizer and phosphate fertilizer are disposable to apply, fertilizing method is for spreading fertilizer over the fields, the time of spreading fertilizer over the fields for the arable land before;
2), in the peanut early flowering season, carry out a top dressing, mu sprays 0.03-0.05% ammonium molybdate solution 50-60kg on the blade face.
For the output that makes peanut further improves, kept the potassium in the soil, make full use of fertilizer, at the peanut pod expanding stage, also can carry out the top dressing second time, promptly mu sprays 0.2% potassium dihydrogen phosphate solution 100-200kg on the blade face.
Claims (5)
1. the soil testing and fertilizer recommendation method of cultivating peanut is characterized in that it may further comprise the steps:
1. soil nutrient detects:
1) sampling: behind harvesting peanut, selecting block area is the peanut field of 2-10 mu, along S type route, according to the principle of " at random ", " equivalent " and " multiple spot mixing ", a sampled point 15-20 sampling point of each sample, sampling depth 0-20cm, leave and take the sample of 1kg according to quartering, the longitude and the latitude of the sampling of GPS location fill out a questionnaire, and accomplish the consistent of sampling point and fertilising position;
2) detect: dry soil sample, carry out pre-treatment, adopt conventional method of analysis to detect soil acidity or alkalinity, organic matter, alkali-hydrolyzable nitrogen, available phosphorus, available potassium and effective molybdenum, soil acidity or alkalinity is measured the acidometer method that adopts, and organic mensuration adopts potassium dichromate method, and the mensuration of alkali-hydrolyzable nitrogen adopts the alkaline hydrolysis diffusion process, the mensuration of available phosphorus adopts sodium bicarbonate to extract molybdenum antimony resistance colorimetric method, the mensuration of available potassium adopts ammonium acetate to extract flare photometer, and effectively the mensuration of molybdenum adopts the polarograph method, to obtain test value;
2. fertilizing amount is calculated:
At surveying native result, carry out the calculating of fertilizing amount, according to target output, unit is a kilogram, formula is as follows:
Mu nitrogen fertilizer amount=0.023 * target output ÷ 0.46;
Mu phosphate fertilizer consumption=[0.015 * target output+(15-soil available phosphorus measured value) * 0.1+1] ÷ 0.14;
Mu potash fertilizer consumption: when soil sample available potassium measured value＞120mg/kg, application of potash fertilizer not, when soil sample available potassium measured value≤120mg/kg, the consumption of potash fertilizer is 4kg-20kg;
3. fertilising:
According to above calculating the result, divide and apply fertilizer for two to three times.
2. peanut soil testing and fertilizer recommendation method according to claim 1 is characterized in that described fertilising may further comprise the steps:
1), basal dressing: according to above calculating the result, when soil sample available potassium measured value≤120mg/kg, it is fertile to spread fertilizer over the fields the 12-10-18 prescription before the arable land in peanut ground, the mu amount of executing is 30-40kg, the every increase and decrease of output 50kg peanut, the mu increase and decrease fertile 10kg that fills a prescription;
2), in the peanut early flowering season, carry out the top dressing first time, mu sprays 0.03-0.05% ammonium molybdate solution 50-60kg on the blade face;
3), at the peanut pod expanding stage, carry out the top dressing second time, mu sprays 0.2% potassium dihydrogen phosphate solution 100-200kg on the blade face.
3. peanut soil testing and fertilizer recommendation method according to claim 1 is characterized in that described fertilising may further comprise the steps:
1), basal dressing: according to above calculating the result, when soil sample available potassium measured value＞120mg/kg, mix nitrogenous fertilizer and phosphate fertilizer and apply fertilizer, nitrogenous fertilizer and phosphate fertilizer are disposable to apply, fertilizing method is for spreading fertilizer over the fields, the time of spreading fertilizer over the fields for the arable land before;
2), in the peanut early flowering season, carry out a top dressing, mu sprays 0.03-0.05% ammonium molybdate solution 50-60kg on the blade face.
4. peanut soil testing and fertilizer recommendation method according to claim 3 is characterized in that described fertilising is further comprising the steps of: at the peanut pod expanding stage, carry out the top dressing second time, mu sprays 0.2% potassium dihydrogen phosphate solution 100-200kg on the blade face.
5. according to claim 1,2,3 or 4 described peanut soil testing and fertilizer recommendation methods, it is characterized in that described nitrogenous fertilizer is a kind of in urea, the carbonic hydroammonium, phosphate fertilizer is a kind of in calcium magnesium phosphorus, the superphosphate, potash fertilizer is a kind of in potassium chloride, the potassium sulphate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010554182A CN102113431B (en) | 2010-11-11 | 2010-11-11 | Soil testing and fertilization method for peanuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010554182A CN102113431B (en) | 2010-11-11 | 2010-11-11 | Soil testing and fertilization method for peanuts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102113431A true CN102113431A (en) | 2011-07-06 |
| CN102113431B CN102113431B (en) | 2012-08-29 |
Family
ID=44212453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010554182A Expired - Fee Related CN102113431B (en) | 2010-11-11 | 2010-11-11 | Soil testing and fertilization method for peanuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102113431B (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102714965A (en) * | 2012-02-22 | 2012-10-10 | 山东省花生研究所 | High-yielding peanut efficient nitrogen application method |
| CN102870539A (en) * | 2012-04-24 | 2013-01-16 | 山东省花生研究所 | Method of peanut nitrogen-saving quantitative fertilization |
| CN102918978A (en) * | 2012-11-01 | 2013-02-13 | 湖北省农业科学院经济作物研究所 | Method for radish soil testing and formulated fertilization |
| CN103116013A (en) * | 2013-02-04 | 2013-05-22 | 中国农业科学院棉花研究所 | Farmland test method of grading index of soil nutrient |
| CN103125193A (en) * | 2013-03-05 | 2013-06-05 | 周海燕 | Fertilizer recommending method for winter wheat |
| CN103250495A (en) * | 2013-05-28 | 2013-08-21 | 南京农业大学 | Method for constructing quantified and precision nitrogen application scheme for producing high-quality cut chrysanthemum |
| CN103288507A (en) * | 2012-07-25 | 2013-09-11 | 王建平 | Fertilizer formula special for mulched peanut |
| CN103332979A (en) * | 2013-06-08 | 2013-10-02 | 招远市农业技术推广中心 | Peanut formula seed fertilizer as well as application method thereof |
| CN103392537A (en) * | 2013-06-14 | 2013-11-20 | 招远市农业技术推广中心 | Application method capable of restraining excessive growth of peanuts and preventing premature senility |
| CN103650731A (en) * | 2013-12-27 | 2014-03-26 | 江苏大学 | Method for carrying out fertilizer application at vegetative growth phase in accordance with change of crop plant height |
| CN104025789A (en) * | 2014-05-14 | 2014-09-10 | 汉中市农业技术推广中心 | Technology for reducing application amount of potash fertilizer of agricultural crops |
| CN104823583A (en) * | 2014-02-10 | 2015-08-12 | 上海市农业科学院 | Method of formula fertilization of muskmelon after soil testing |
| CN104871704A (en) * | 2015-03-30 | 2015-09-02 | 衷成华 | Method for judging fertilizing amount of crops |
| CN106688550A (en) * | 2016-12-02 | 2017-05-24 | 深圳市铁汉生态环境股份有限公司 | Shrub and herbaceous plant spray sowing greening method for extremely steep slopes with bare loess |
| CN106717410A (en) * | 2016-11-26 | 2017-05-31 | 湖北省农业科学院中药材研究所 | Emperor XianFeng's white atractylodes rhizome dispensing fertilizing method |
| CN104956829B (en) * | 2015-07-29 | 2017-06-13 | 北京林业大学 | A kind of apricot fertilizing method |
| CN108551828A (en) * | 2012-02-27 | 2018-09-21 | 阿吉齐科技公司 | The monitoring and control of edaphic condition |
| CN108718638A (en) * | 2018-05-16 | 2018-11-02 | 河北吉瑞馨农业科技发展有限公司 | The soil testing and fertilizer recommendation method of soybean |
| CN109983899A (en) * | 2019-03-15 | 2019-07-09 | 合肥工业大学 | Fertile method is matched in personalization based on soil fertility detection |
| CN111386825A (en) * | 2020-05-14 | 2020-07-10 | 山东省花生研究所 | Nitrogen-reducing high-yield efficient fertilization method for peanuts in dry and thin land |
-
2010
- 2010-11-11 CN CN201010554182A patent/CN102113431B/en not_active Expired - Fee Related
Non-Patent Citations (3)
| Title |
|---|
| 丁亮等: "果树合理施肥要领", 《台湾农业探索》 * |
| 白义成: "棉花高产的土壤条件及施肥对策", 《农村科技》 * |
| 马廷刚等: "平度市测土配方施肥土壤养分现状分析", 《陕西农业科学》 * |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102714965A (en) * | 2012-02-22 | 2012-10-10 | 山东省花生研究所 | High-yielding peanut efficient nitrogen application method |
| CN108551828A (en) * | 2012-02-27 | 2018-09-21 | 阿吉齐科技公司 | The monitoring and control of edaphic condition |
| CN102870539B (en) * | 2012-04-24 | 2014-07-16 | 山东省花生研究所 | Method of peanut nitrogen-saving quantitative fertilization |
| CN102870539A (en) * | 2012-04-24 | 2013-01-16 | 山东省花生研究所 | Method of peanut nitrogen-saving quantitative fertilization |
| CN103288507A (en) * | 2012-07-25 | 2013-09-11 | 王建平 | Fertilizer formula special for mulched peanut |
| CN102918978A (en) * | 2012-11-01 | 2013-02-13 | 湖北省农业科学院经济作物研究所 | Method for radish soil testing and formulated fertilization |
| CN102918978B (en) * | 2012-11-01 | 2016-03-30 | 湖北省农业科学院经济作物研究所 | radish soil testing and formulated fertilization method |
| CN103116013A (en) * | 2013-02-04 | 2013-05-22 | 中国农业科学院棉花研究所 | Farmland test method of grading index of soil nutrient |
| CN103125193A (en) * | 2013-03-05 | 2013-06-05 | 周海燕 | Fertilizer recommending method for winter wheat |
| CN103250495B (en) * | 2013-05-28 | 2014-10-15 | 南京农业大学 | Method for constructing quantified and precision nitrogen application scheme for producing high-quality cut chrysanthemum |
| CN103250495A (en) * | 2013-05-28 | 2013-08-21 | 南京农业大学 | Method for constructing quantified and precision nitrogen application scheme for producing high-quality cut chrysanthemum |
| CN103332979A (en) * | 2013-06-08 | 2013-10-02 | 招远市农业技术推广中心 | Peanut formula seed fertilizer as well as application method thereof |
| CN103392537A (en) * | 2013-06-14 | 2013-11-20 | 招远市农业技术推广中心 | Application method capable of restraining excessive growth of peanuts and preventing premature senility |
| CN103650731B (en) * | 2013-12-27 | 2015-04-15 | 江苏大学 | Method for carrying out fertilizer application at vegetative growth phase in accordance with change of crop plant height |
| CN103650731A (en) * | 2013-12-27 | 2014-03-26 | 江苏大学 | Method for carrying out fertilizer application at vegetative growth phase in accordance with change of crop plant height |
| CN104823583A (en) * | 2014-02-10 | 2015-08-12 | 上海市农业科学院 | Method of formula fertilization of muskmelon after soil testing |
| CN104025789A (en) * | 2014-05-14 | 2014-09-10 | 汉中市农业技术推广中心 | Technology for reducing application amount of potash fertilizer of agricultural crops |
| CN104871704A (en) * | 2015-03-30 | 2015-09-02 | 衷成华 | Method for judging fertilizing amount of crops |
| CN104956829B (en) * | 2015-07-29 | 2017-06-13 | 北京林业大学 | A kind of apricot fertilizing method |
| CN106717410A (en) * | 2016-11-26 | 2017-05-31 | 湖北省农业科学院中药材研究所 | Emperor XianFeng's white atractylodes rhizome dispensing fertilizing method |
| CN106717410B (en) * | 2016-11-26 | 2019-10-22 | 湖北省农业科学院中药材研究所 | Emperor XianFeng's white atractylodes rhizome dispensing fertilizing method |
| CN106688550A (en) * | 2016-12-02 | 2017-05-24 | 深圳市铁汉生态环境股份有限公司 | Shrub and herbaceous plant spray sowing greening method for extremely steep slopes with bare loess |
| CN108718638A (en) * | 2018-05-16 | 2018-11-02 | 河北吉瑞馨农业科技发展有限公司 | The soil testing and fertilizer recommendation method of soybean |
| CN109983899A (en) * | 2019-03-15 | 2019-07-09 | 合肥工业大学 | Fertile method is matched in personalization based on soil fertility detection |
| CN111386825A (en) * | 2020-05-14 | 2020-07-10 | 山东省花生研究所 | Nitrogen-reducing high-yield efficient fertilization method for peanuts in dry and thin land |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102113431B (en) | 2012-08-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102113431B (en) | Soil testing and fertilization method for peanuts | |
| CN102119602B (en) | Maize soil testing fertilization method | |
| CN101341841A (en) | Soil testing and formulated fertilization method for apple | |
| CN102918978B (en) | radish soil testing and formulated fertilization method | |
| CN106797746B (en) | A kind of method of fertilizer amount needed for crops under the conditions of quick determining straw-returning | |
| CN102362567A (en) | Soil testing and formulated fertilization method | |
| CN104823583A (en) | Method of formula fertilization of muskmelon after soil testing | |
| CN103814664A (en) | Variable NPK (nitrogen, phosphorus and potassium) fertilizer applicator and method for determining fertilizing formulation | |
| CN103891459A (en) | Soil testing and formulated fertilization method for use in environment-friendly cultivation of cucumber | |
| CN103858578B (en) | The method of potato seed planting potato fertilizition control | |
| CN103125193A (en) | Fertilizer recommending method for winter wheat | |
| CN105900585A (en) | A vegetable fertilizing method | |
| CN105409418A (en) | Amount-decreased chemical fertilizer deep application method based on reducing rice field nitrogen and phosphor non-point source pollution | |
| CN104350853B (en) | By the method that the detection of plant leaf blade is adjusted fertilizer N, P, K proportioning | |
| CN105794380A (en) | Soil testing and formulated fertilization method of soybeans | |
| CN104782298A (en) | Method of formula fertilization of Chinese chestnut after soil testing | |
| CN105309100A (en) | Soil measurement and fertilizer application method of rheum officinale | |
| CN107251695A (en) | A kind of oil tea soil testing and formulated fertilization method | |
| CN104350855B (en) | Application method of nitrogen-phosphorus-potassium chemical fertilizer in full bearing period of apple trees | |
| CN104756654B (en) | Fertilizing method capable of improving utilization efficiency of phosphate fertilizer in vegetable farmland in south China | |
| CN105210694A (en) | A kind of mung bean plantation soil testing and fertilizer recommendation method | |
| CN104012230A (en) | Soil testing and formulated fertilization method of alseodaphne hainanensis | |
| CN104072294B (en) | Compound organic fertilizer for crops and application thereof | |
| CN112851434B (en) | Special fertilizer for regionalized rice based on QUEFTS model and application method | |
| CN106385914A (en) | Crop special-purposed composite fertilizer application method |
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 | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Shiwei Inventor after: Leng Dexun Inventor after: Liu Meilin Inventor after: Lv Shizhu Inventor after: Zhou Haiyan Inventor after: Sun Changgang Inventor after: Wang Maoyong Inventor after: Zhao Quangui Inventor after: Gao Kunjin Inventor after: Liu Xia Inventor after: Li Jinrong Inventor after: Wang Xufang Inventor before: Chen Jianyou Inventor before: Leng Dexun Inventor before: Liu Meilin Inventor before: Lv Shizhu Inventor before: Zhou Haiyan Inventor before: Sun Changgang Inventor before: Wang Maoyong Inventor before: Zhao Quangui Inventor before: Gao Kunjin Inventor before: Liu Xia Inventor before: Li Jinrong Inventor before: Wang Xufang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN JIANYOU ZHOU HAIYAN SUN CHANGGANG WANG MAOYONG ZHAO QUANGUI GAO KUNJIN LIU XIA LI JINRONG WANG XUFANG LENG DEXUN LIU MEILIN LV SHIZHU TO: ZHANG SHIWEI ZHOU HAIYAN SUN CHANGGANG WANG MAOYONG ZHAO QUANGUI GAO KUNJIN LIU XIA LI JINRONG WANG XUFANG LENG DEXUN LIU MEILIN LV SHIZHU |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20181111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |