CN102224777A - Fertilizing method for peanuts planted in hilly and mountainous regions - Google Patents
Fertilizing method for peanuts planted in hilly and mountainous regions Download PDFInfo
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- CN102224777A CN102224777A CN 201110139556 CN201110139556A CN102224777A CN 102224777 A CN102224777 A CN 102224777A CN 201110139556 CN201110139556 CN 201110139556 CN 201110139556 A CN201110139556 A CN 201110139556A CN 102224777 A CN102224777 A CN 102224777A
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Abstract
The invention provides a fertilizing method for peanuts planted in hilly and mountainous regions, comprising the following steps: utilizing a common macroelement fertilizer, a composite fertilizer with sustained and controlled release, a medium element calcareous fertilizer, a microelement molybdenum fertilizer and a boron fertilizer as the base fertilizers, evenly mixing the fertilizers when sowing, and applying all the fertilizers at a time; spraying a foliar fertilizer when the peanuts are in the pod setting stage so as to provide nutrients for later growth of peanuts. The invention enables effective solving of the problems of imbalanced soil nutrition, insufficient nutrition in later growth stages of peanuts and low output in planting peanuts in hilly and mountainous regions due to the difficulty in applying organic fertilizers.
Description
Technical field
A kind of fertilizing method of hilly and mountainous land plantation peanut belongs to peanut high yield fertilizer practice field.
Background technology
Peanut is important oil crop of China and economic crops, and China's plantation peanut was 6564.98 ten thousand mu in 2009,1470.79 ten thousand tons of gross outputs, 224.04 kilograms of per mu yields.The peanut drought resisting anti-lean, adaptability is strong, at the hills of condition difference drought unfertile field, crop yields such as maize planting are very low, the plantation peanut then can be obtained than good harvest.Under the identical working condition, the plantation peanut is compared with other crops, and except that the seed investment was big, the management recruitment was few, and fertilizer amount is few, and the comparative effectiveness height can also play the effect of improving the soil, increase succession crop output.The unit are income of peanut cultivation is important sources of main producing region increasing peasant income apparently higher than other most crops.
But because the peanut of China more than 80% planted eventually in the mountain area, hills, because factors such as road inconvenience and labor cost rising, the peanut cultivation field is difficult to also seldom use a large amount of fertilizers, in order to guarantee the prescribing adequate nutrition supply of hilly and mountainous land peanut field, to promote the stable high yield of peanut, must change the traditional fertilization method.
Summary of the invention
Problem to be solved by this invention just provides a kind of fertilizing method of hilly and mountainous land plantation peanut, under the solution existence conditions, and hilly and mountainous land peanut field soil nutrient imbalance, peanut nutrition is supplied with insufficient, the difficult problem that peanut yield is low.The present invention is achieved through the following technical solutions:
By common macroelement chemical fertilizer, slow controlled-release compound fertilizer, moderate-element calcareous fertilisers, micro-molydbenum fertilizer and boron fertilizer be as base manure, disposable applying in sowing; In the peanut pod bearing period, spray foliage fertilizer, for the peanut late growing stage provides nutrition.
The mass ratio of the gentle controlled-release compound fertilizer of described common macroelement chemical fertilizer is 1: 2; Common macroelement chemical fertilizer is made up of urea, superphosphate and potassium sulphate, and 8-9 kilogram urea, 50-55 kilogram superphosphate and 7-8 kilogram potassium sulphate are used in every mu of ground.Slow controlled-release compound fertilizer is meant potassium sulfate slow-release composite fertilizer, and the composition ratio of the N in the fertilizer: P: K is 20: 6: 19, and the 130-144 kilogram is used on every mu of ground.
Described moderate-element calcareous fertilisers are meant calcium sulphate, and the 12-13 kilogram is used on every mu of ground.
Described micro-molydbenum fertilizer and boron fertilizer are meant ammonium molybdate and borax, and every mu is used ammonium molybdate 0.8-1 kilogram, borax 0.6-0.8 kilogram.
Single fertilization is at seeding time during described sowing, with every mu fixedly macroelement chemical fertilizer, controlled release fertilizer, calcium sulphate, ammonium molybdate and the borax of consumption mix, disposable at seeding time granting is as base manure.
The described foliage fertilizer that sprays is meant that in the peanut pod bearing period spray the potassium dihydrogen phosphate of 0.7%-0.8%, the solution of zinc sulfate of 0.2%-0.3% and the copperas solution of 0.2%-0.3%, every mu of ground sprays 100-110 kilogram mixed solution.Sprayed in 8 days 1 time, spray continuously 3 times.
Utilize the fertilizing method of hilly and mountainous land plantation peanut provided by the invention, peanut field nutrition supply is abundant, can satisfy the nutritional need of whole growing, and peanut on average increases production more than 11%.Remarkable in economical benefits.
Embodiment
Below in conjunction with embodiment the present invention is described in detail
Embodiment 1
Accurately take by weighing 9 kilograms of urea, 55 kilograms of superphosphate, 8 kilograms of potassium sulphates, 144 kilograms of N: P: K fertilizer efficiency ratio is 20: 6: 19 potassium sulfate slow-release composite fertilizer, 13 kilograms of calcium sulphate, 1 kilogram of ammonium molybdate and 0.8 kilogram of borax, mixes.When 1 mu of ground flower that sows the seed in spring is educated 33 peanut varieties, disposablely be suitable for peanut Tanaka, for growing of peanut provides sufficient nutrient as base manure.By the time when pin bears pods under the peanut, spray the mixed solution that the copperas solution of 0.7% potassium dihydrogen phosphate, 0.2% solution of zinc sulfate and 0.2% is formed, every mu of ground sprays 100 kilograms of mixed solutions.Sprayed in 8 days 1 time, spray continuously 3 times.Behind the autumn harvesting peanut, per mu yield reaches 582 kilograms, and the peanut per mu yield has improved 12%.
Embodiment 2
Accurately take by weighing 8 kilograms of urea, 50 kilograms of superphosphate, 7 kilograms of potassium sulphates, 130 kilograms of N: P: K fertilizer efficiency ratio is 20: 6: 19 potassium sulfate slow-release composite fertilizer, 12 kilograms of calcium sulphate, 0.8 kilogram of ammonium molybdate and 0.6 kilogram of borax, mixes.When 1 mu of ground flower that sows the seed in spring is educated 33 peanut varieties, disposablely be suitable for peanut Tanaka, for growing of peanut provides sufficient nutrient as base manure.By the time when pin bears pods under the peanut, spray the mixed solution that the copperas solution of 0.8% potassium dihydrogen phosphate, 0.3% solution of zinc sulfate and 0.3% is formed, every mu of ground sprays 100 kilograms of mixed solutions.Sprayed in 8 days 1 time, spray continuously 3 times.Behind the autumn harvesting peanut, per mu yield reaches 602 kilograms, and the peanut per mu yield has improved 14%.
Embodiment 3
Accurately take by weighing 8.5 kilograms of urea, 52 kilograms of superphosphate, 7.5 kilograms of potassium sulphates, 140 kilograms of N: P: K fertilizer efficiency ratio is 20: 6: 19 potassium sulfate slow-release composite fertilizer, 12.5 kilograms of calcium sulphate, 0.9 kilogram of ammonium molybdate and 0.7 kilogram of borax, mixes.When 1 mu of ground flower that sows the seed in spring is educated 33 peanut varieties, disposablely be suitable for peanut Tanaka, for growing of peanut provides sufficient nutrient as base manure.By the time when pin bears pods under the peanut, spray the mixed solution that the copperas solution of 0.75% potassium dihydrogen phosphate, 0.25% solution of zinc sulfate and 0.25% is formed, every mu of ground sprays the 105 kg mixed solution.Sprayed in 8 days 1 time, spray continuously 3 times.Behind the autumn harvesting peanut, per mu yield reaches 595 kilograms, and the peanut per mu yield has improved 13%.
Claims (4)
1. the fertilizing method of a hilly and mountainous land plantation peanut is characterized in that, may further comprise the steps:
Common macroelement chemical fertilizer, slow controlled-release compound fertilizer, moderate-element calcareous fertilisers, micro-molydbenum fertilizer and boron fertilizer mix disposable applying as base manure in sowing; In the peanut pod bearing period, spray foliage fertilizer, for the peanut late growing stage provides nutrition;
Described common macroelement chemical fertilizer is made up of urea, superphosphate and potassium sulphate, and 8-9 kilogram urea, 50-55 kilogram superphosphate and 7-8 kilogram potassium sulphate are used in every mu of ground; Described slow controlled-release compound fertilizer is meant potassium sulfate slow-release composite fertilizer, and the composition ratio of the N in the fertilizer: P: K is 20: 6: 19, and the 130-144 kilogram is used on every mu of ground;
Described moderate-element calcareous fertilisers are meant calcium sulphate, and the 12-13 kilogram is used on every mu of ground;
Described micro-molydbenum fertilizer and boron fertilizer are meant ammonium molybdate and borax, and every mu is used ammonium molybdate 0.8-1 kilogram, borax 0.6-0.8 kilogram.
2. fertilizing method according to claim 1 is characterized in that, the mass ratio of the gentle controlled-release compound fertilizer of described common macroelement chemical fertilizer is 1: 2.
3. fertilizing method according to claim 1, it is characterized in that single fertilization is at seeding time during described sowing, fixedly macroelement chemical fertilizer, controlled release fertilizer, calcium sulphate, ammonium molybdate and the borax of consumption mix with every mu, disposable at seeding time granting is as base manure.
4. fertilizing method according to claim 1, it is characterized in that, the described foliage fertilizer that sprays was meant in the peanut pod bearing period, spray the potassium dihydrogen phosphate of 0.7%-0.8%, the solution of zinc sulfate of 0.2%-0.3% and the copperas solution of 0.2%-0.3%, every mu of ground sprays 100-110 kilogram mixed solution.Sprayed in 8 days 1 time, spray continuously 3 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201110139556 CN102224777A (en) | 2011-05-27 | 2011-05-27 | Fertilizing method for peanuts planted in hilly and mountainous regions |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110139556 CN102224777A (en) | 2011-05-27 | 2011-05-27 | Fertilizing method for peanuts planted in hilly and mountainous regions |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104106335A (en) * | 2014-08-04 | 2014-10-22 | 山东省农业科学院生物技术研究中心 | Special fertilization method for drought and poor land peanuts |
| CN105418311A (en) * | 2015-11-30 | 2016-03-23 | 梁小宁 | Planting method of peanuts |
| CN111386824A (en) * | 2020-05-14 | 2020-07-10 | 山东省花生研究所 | Fertilizing method for improving flower yield of saline-alkali land |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1091730A (en) * | 1993-02-22 | 1994-09-07 | 余文涛 | The preparation of cash crop compound leaf fertilizer series |
| CN101857511A (en) * | 2010-06-24 | 2010-10-13 | 安徽省农业科学院土壤肥料研究所 | Peanut pesticidal special fertilizer and production method thereof |
| CN101967069A (en) * | 2009-07-28 | 2011-02-09 | 王爱菊 | Full-effect compound fertilizer for peanuts and preparation method thereof |
-
2011
- 2011-05-27 CN CN 201110139556 patent/CN102224777A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1091730A (en) * | 1993-02-22 | 1994-09-07 | 余文涛 | The preparation of cash crop compound leaf fertilizer series |
| CN101967069A (en) * | 2009-07-28 | 2011-02-09 | 王爱菊 | Full-effect compound fertilizer for peanuts and preparation method thereof |
| CN101857511A (en) * | 2010-06-24 | 2010-10-13 | 安徽省农业科学院土壤肥料研究所 | Peanut pesticidal special fertilizer and production method thereof |
Non-Patent Citations (3)
| Title |
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| 《农业工程技术.温室园艺》 19931231 周伯瑜 喷硼拌钼 花生增收 6 1-4 , 第01期 * |
| 《湖北农业科学》 20031231 董申平等 花生硼、钼、锌微肥配合施用效应的研究 38-39 1-4 , 第06期 * |
| 《花生科技》 19991231 刘青海等 鲁中丘陵山区花生5000kg/hm~2优化栽培模型研究 9-12 1-4 , 第02期 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104106335A (en) * | 2014-08-04 | 2014-10-22 | 山东省农业科学院生物技术研究中心 | Special fertilization method for drought and poor land peanuts |
| CN104106335B (en) * | 2014-08-04 | 2016-04-06 | 山东省农业科学院生物技术研究中心 | A kind of poor rainfed land peanut special fertilizing method |
| CN105418311A (en) * | 2015-11-30 | 2016-03-23 | 梁小宁 | Planting method of peanuts |
| CN111386824A (en) * | 2020-05-14 | 2020-07-10 | 山东省花生研究所 | Fertilizing method for improving flower yield of saline-alkali land |
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Application publication date: 20111026 |