Special slow-release compound fertilizer for rosaceous grapes and preparation method for fertilizer

A technology for muscat grapes and compound fertilizers, applied in the direction of fertilizer mixtures, applications, fertilization devices, etc., can solve the problems of incomplete nutrient content in fertilizers, cannot fully satisfy grapes, reduce fertilizer effects, etc., and achieve long-lasting fertility and good biodegradability , Reduce the effect of gaseous state and leaching loss

Inactive Publication Date: 2016-03-02
NANNING JINSHAZHUANG LIVESTOCK BREEDING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the nutrient content of the applied fertilizer is incomplete and unbalanced, it will not be able to fully meet the nutrients needed for grape growth, which will easily lead to the occurrence of physiological diseases, and the general yield increase efficiency is low
At the same time, after fertilizer application, especially in the rainy areas in the south, the soluble inorganic fertilizer will dissolve quickly, which reduces the effect of fertilizer application on the one hand, causes waste of fertilizer, and pollutes surrounding water bodies

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The preparation of the special slow-release compound fertilizer for muscat grape variety of the present invention comprises the following steps:

[0027] (1) Preparation of organic fermented material: Mix the components of the fermented raw material in a weight ratio of livestock and poultry manure, silkworm excrement, biogas residue, and crop straw=4:1:0.5:2 to obtain the fermented material and control the fermented material The water content is 55%, and the carbon-nitrogen ratio is 20:1; then, the fermented bacterial agent is fermented according to the weight ratio: fermentation material = 1:4000, and the Rw organic fertilizer fermented bacterial agent developed by Hebi Renyuan Biotechnology Development Co., Ltd. is evenly mixed Put it into the fermented material, stack it, and carry out natural fermentation for 12 days; after the fermented material is completely decomposed, it is sterilized, crushed, sieved, and then dehydrated and dried until the water content is ≦10...

Embodiment 2

[0032] The preparation of the special slow-release compound fertilizer for muscat grape variety of the present invention comprises the following steps:

[0033] (1) Preparation of organic fermented material: Mix the components of the fermented raw material according to the weight ratio of livestock and poultry manure, silkworm excrement, biogas residue, and crop straw=2:1.5:1.5:3 to obtain the fermented material and control the fermented material The water content is 60%, and the carbon-nitrogen ratio is 30:1; then, ferment the bacterial agent according to the weight ratio: fermentation material = 1:8000, and evenly mix the Rw organic fertilizer fermentation bacterial agent developed by Hebi Renyuan Biotechnology Development Co., Ltd. Put it into the fermented material, stack it, and carry out natural fermentation for 15 days; after the fermented material is completely decomposed, it is sterilized, crushed, sieved, and then dehydrated and dried until the water content is ≦10%, ...

Embodiment 3

[0038] The preparation of the special slow-release compound fertilizer for muscat grape variety of the present invention comprises the following steps:

[0039] (1) Preparation of organic fermented material: Mix the components of the fermented raw material according to the weight ratio of livestock and poultry manure, silkworm excrement, biogas residue, and crop straw=3:1:1:1.5 to obtain the fermented material, and control the fermented material The water content is 55%, and the carbon-to-nitrogen ratio is 25:1; then, the fermented bacterial agent is fermented according to the weight ratio: fermentation material = 1:5000, and the Rw organic fertilizer fermented bacterial agent developed by Hebi Renyuan Biotechnology Development Co., Ltd. is evenly mixed Put it into the fermented material, stack it, and carry out natural fermentation for 12 days; after the fermented material is completely decomposed, it is sterilized, crushed, sieved, and then dehydrated and dried until the wate...

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Abstract

The present invention provides a special slow-release compound fertilizer for rosaceous grapes and a preparation method for the fertilizer, and belongs to the technical field of fertilizers. The fertilizer comprises an outer wrapping layer and an inner fertilizer particle composed by a natural polymer coating material. The fertilizer particle is prepared by mixing the following components: urea, calcium superphosphate, diammonium phosphate, potassium chloride, an organic fermentation material, agricultural rare earth, borax or boric acid, copper sulfate, zinc sulfate, magnesium sulfate, ferric nitrate, ammonium molybdate, compound sodium nitrophenolate, polyglutamic acid, and diatomaceous earth or kaolin. The fertilizer contains abundant and comprehensive nutrient components, can satisfy the requirement on various nutrients in a normal growth process of grapes, and the fertilizer enhances the disease resistance and cold resistance of the grapes, and improves the fruit quality; the fertilizer has a good slow-release effect, effectively reduces the fertilizer nutrient loss, and increases the fertilizer utilization; and the selected natural polymer coating material has an excellent biodegradation performance, causes no ecological pollution, and has an environmental-friendly effect.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, and in particular relates to a special slow-release compound fertilizer for Muscat muscat varieties, and also relates to a preparation method of the fertilizer. Background technique [0002] Muscat grape, a Eurasian species, is also translated as Mosca, Hamburg musk, Muscat, Muscat, musk muscat, etc. Rose fragrance is an ancient variety, and it is a famous variety in the world for fresh food, wine making, and juice making. The planting area is widely distributed in the world, especially in European countries. In my country, it was first introduced to Yantai, Shandong Province by American missionary Ni Shi in 1871, and then introduced from Western Europe in 1892. It is one of the most widely distributed varieties in my country. It is cultivated in all major grape producing areas. Domestically, it is produced in Chadian Town, Hangu District, Tianjin. Chadian Muscat grapes in the region are the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/08C05G3/90
Inventor 韦波韦仁锰韦仁勇
Owner NANNING JINSHAZHUANG LIVESTOCK BREEDING CO LTD
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