Fertilizer special for paddy rice and capable of increasing yield

A technology for increasing yield and special fertilizer, applied in the application, nitrogen fertilizer, potassium fertilizer and other directions, can solve the problems of soil hardening in paddy fields, harm of snails, and high fertilizer cost, and achieve the effect of reducing production cost, improving effective ingredients, and easy growth.

Inactive Publication Date: 2016-12-07
韦永梁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a special fertilizer for rice that increases yield, thereby overcoming the hardening of paddy field soil, poor fertilizer efficiency, low rice absorption efficiency, high fertilizer cost, and apple snail damage to rice seedlings and rice due to the use of existing chemical fertilizers in the rice planting process. Shortcomings

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Kidney fern is to soak fresh kidney fern in lime water with a mass concentration of 50% for 1 hour, dry it until the surface of kidney fern is dry, put the dried kidney fern in an oven, keep the temperature at 70°C and dry it for 3 hours, then Put it into a pulverizer and grind it through a 180-mesh sieve to get it, and use it for later use; the fresh lantern grass is dried to a water content of 50%, then put into a pulverizer to pulverize, and then put into an oven to keep the temperature at 80 Dry at ℃ for 4 hours, grind through a 180-mesh sieve, and set aside.

[0024] A kind of rice special fertilizer that improves yield, take kg as unit, according to weight ratio, take by weighing required component raw material: nitrogen fertilizer ammonium chloride 200kg, phosphate fertilizer monoammonium phosphate 80kg, zinc fertilizer zinc chloride 20kg, plant ash 10kg, above-mentioned 20kg of the spare kidney fern, 5kg of the above-mentioned spare lantern grass and 0.7kg of te...

Embodiment 2

[0026] Kidney fern is to soak fresh kidney fern in lime water with a mass concentration of 35% for 3 hours, dry it until the surface of kidney fern is dry, put the dried kidney fern in an oven, keep the temperature at 50°C and dry it for 6 hours, then Put it into a pulverizer and grind it through a 100-mesh sieve to get it, and use it for later use; the fresh lantern grass is dried to a water content of 40%, then put into a pulverizer to pulverize, and then put into an oven to keep the temperature at 80 Dry at ℃ for 3 hours, grind through a 220-mesh sieve, and set aside.

[0027] A kind of special fertilizer for rice that improves yield, taking kg as unit, according to the weight ratio, take the required component raw materials: nitrogen fertilizer urea 100kg, phosphate fertilizer diammonium phosphate 40kg, zinc fertilizer zinc oxide 10kg, plant ash 5kg, the above-mentioned spare kidney 10kg of fern, 2kg of the above-mentioned spare lantern grass and 0.1kg of tea polyphenols, ...

Embodiment 3

[0029] The kidney fern is fresh kidney fern soaked in lime water with a mass concentration of 43% for 2 hours, dried until the surface of the kidney fern is dry, put the dried kidney fern in an oven, and keep the temperature at 60°C for 4.5 hours. Put into pulverizer then pulverize and grind through 140 mesh sieves, get final product, standby; Lantern plant is that fresh lantern plant is dried to water content and be 45%, put into pulverizer then pulverize, then put into oven and keep temperature . Dry at 80°C for 3.5 hours, grind through a 200-mesh sieve, and set aside.

[0030] A kind of special fertilizer for rice that improves yield, taking kg as the unit, according to the weight ratio, take the required component raw materials: nitrogen fertilizer ammonium nitrate 150kg, phosphate fertilizer diammonium phosphate 60kg, zinc fertilizer zinc sulfide 15kg, plant ash 8kg, the above-mentioned standby 15kg of kidney fern, 3.5kg of the above-mentioned spare lantern grass and 0.4k...

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PUM

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Abstract

The invention provides a fertilizer special for paddy rice and capable of increasing yield. The fertilizer is prepared from the following components and raw materials in parts by weight: 100-200 parts of a nitrogenous fertilizer, 40-80 parts of a phosphate fertilizer, 10-20 parts of a zinc fertilizer, 5-10 parts of plant ash, 10-20 parts of nephrolepis auriculata, 2-5 parts of downy groundcherry fruits or herbs and 0.1-0.7 part of tea polyphenols. According to the fertilizer special for the paddy rice disclosed by the invention, the nephrolepis auriculata, the downy groundcherry fruits or herbs and the tea polyphenols, which are adopted, are in interaction, so that the fertilizer effect of the fertilizer product can be improved, and besides, the paddy rice can absorb effective components in the fertilizer; further, the tea polyphenols can effectively remove pomacea canaliculata in paddy fields, and does not have any side effects on the paddy rice and environment; and the nephrolepis auriculata is a wild plant, is easy to grow, and is large in quantity, so that when the nephrolepis auriculata is used as a raw material for synthesizing the fertilizer special for the paddy rice, the production cost can be effectively reduced.

Description

technical field [0001] The invention relates to an agricultural fertilizer, in particular to a special fertilizer for rice that can improve yield. Background technique [0002] In the process of rice planting, because the water used comes from mountains, rivers or ditches, the water source contains the eggs or young snails of snails such as apple snails. These snail eggs or young snails will flow into the paddy field with the water, which will cause harm to rice, especially in seedlings. When I was young. Spraying pesticides for removing snails will cause harm to the growth of rice and affect the environment. However, if the snails are not removed, the snails will bite the seedlings, which will cause great harm to the seedlings, and even cause the seedlings to die. [0003] During the planting of rice, chemical fertilizers need to be applied. The long-term use of current chemical fertilizers will damage the soil aggregate structure in paddy fields, easily cause soil compact...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05G3/00C05B7/00C05C3/00C05D1/00C05D9/02C05F11/00C05C9/00C05C1/00
Inventor 韦永梁
Owner 韦永梁
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