Method for increasing rice yield and application thereof

A rice and yield technology, applied in the agricultural field, can solve problems such as increasing the amount of fertilizer used, and achieve the effects of increasing yield, broad market prospects, and ensuring the effect of fertilization

Inactive Publication Date: 2021-05-11
陈志阳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a method for increasing the yield of rice to solve the problem of increasing the amount of fertilizer used in the existing rice planting method proposed in the above-mentioned background technology in order to increase the yield of rice

Method used

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  • Method for increasing rice yield and application thereof
  • Method for increasing rice yield and application thereof
  • Method for increasing rice yield and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A method for improving rice yield, comprising the steps of:

[0034] 1) Weigh 10 kg of decomposed fertilizer, 2 kg of fish bone meal, and 4 kg of plant ash, add them to 6 kg of humic acid suspension and mix evenly, then add 8 kg of bio-based carrier and impregnate for 24 hours to obtain a compound fertilizer; , the humic acid suspension comprises the following raw materials: 8 kilograms of humic acid, 12 kilograms of ferrous sulfate, 5 kilograms of monocalcium phosphate, 1 kilogram of ammonium sulfate, 1 kilogram of urea, 0.5 kilogram of potassium chloride, 0.2 kilogram of potassium phosphate kg; the preparation method of the humic acid suspension is to take the above-mentioned humic acid and ferrous sulfate and add 100 kilograms of water to mix uniformly, then adjust the pH value to 5, then carry out stirring reaction (complexation) at 20°C Reaction) 6h, add above-mentioned monocalcium phosphate, ammonium sulfate, urea, potassium chloride, potassium phosphate under ele...

Embodiment 2

[0038] A method for improving rice yield, comprising the steps of:

[0039]1) Weigh 60 kg of decomposed fertilizer, 7 kg of fish bone meal, and 18 kg of plant ash, add them to 30 kg of humic acid suspension and mix evenly, then add 40 kg of bio-based carrier and impregnate for 24 hours to obtain a compound fertilizer; , the humic acid suspension comprises the following raw materials: 18 kilograms of humic acid, 20 kilograms of ferrous sulfate, 15 kilograms of monocalcium phosphate, 4 kilograms of ammonium sulfate, 8 kilograms of urea, 3 kilograms of potassium chloride, 1.6 kilograms of potassium phosphate kg; the preparation method of the humic acid suspension is to take the above-mentioned humic acid and ferrous sulfate and add 100 kilograms of water to mix uniformly, then adjust the pH value to be 7, then carry out stirring reaction at 40°C (complexation Reaction) 1h, add the above-mentioned monocalcium phosphate, ammonium sulfate, urea, potassium chloride, and potassium pho...

Embodiment 3

[0043] A compound fertilizer, which can be used to increase the yield of rice, includes the following raw materials: 30 kg of decomposed fertilizer, 3 kg of fish bone meal, 6 kg of plant ash, 16 kg of bio-based carrier, and 14 kg of humic acid suspension.

[0044] Wherein, the humic acid suspension includes the following raw materials: 10 kg of humic acid, 14 kg of ferrous sulfate, 6 kg of monocalcium phosphate, 2 kg of ammonium sulfate, 3 kg of urea, 0.8 kg of potassium chloride, potassium phosphate 0.6 kilogram; The preparation method of described humic acid suspension is to take by weighing above-mentioned humic acid and ferrous sulfate and add 100 kilograms of waters and mix uniformly, then adjust the pH value to be 6, then carry out stirring reaction at 30 ℃ (complex Combined reaction) 2h, add above-mentioned monocalcium phosphate, ammonium sulfate, urea, potassium chloride, potassium phosphate under electrification condition (DC voltage is 10V, time is 1h), mix well, remo...

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Abstract

The invention relates to the field of agriculture, and particularly discloses a method for increasing the rice yield and application thereof. According to the method for increasing the rice yield, the yield of the rice can be effectively increased, a bio-based carrier and a humic acid suspension serve as main raw materials, meanwhile, the fertilization effects of decomposed fertilizer, fishbone dust and plant ash are matched, and prepared compound fertilizer serves as base fertilizer to be applied to the rice; and the rice yield can be effectively increased, excessive increase of the usage amount is not needed, the fertilization effect can be guaranteed while the cost is reduced, the rice yield is effectively increased, the problem that the usage amount of fertilizer is increased for increasing the rice yield in an existing rice planting method is solved, and the method has wide market prospects.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a method for increasing rice yield and its application. Background technique [0002] As a cereal crop of the genus Oryza, rice can be divided into early rice and middle and late rice. Because rice can not only remove the rice bran layer to obtain rice for eating, but also can be directly used for wine making and sugar making, and rice husk and rice straw can be used as livestock feed, so rice is of great significance to people's life. [0003] In rice planting and growth, because rice likes high temperature, humidity, and short-day environment, the optimum temperature for seedling germination is 28-32°C. Therefore, most of the current rice planting methods are planted in paddy fields with water. Since there is water in the paddy fields, the fertilizer will be diluted when fertilizer is applied, which reduces the effect of fertilizer on rice production. , if in order to increase prod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/22C05G3/80
CPCA01G22/22C05G3/80C05B1/04C05B7/00C05B17/00C05C3/00C05C9/00C05D1/00C05D1/02C05D9/02C05F11/00C05F11/02
Inventor 陈志阳
Owner 陈志阳
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