Taxus chinensis controlled release fertilizer and preparation method thereof

A slow-release fertilizer and yew technology, applied in the field of fertilizers, can solve the problems of low yield and poor growth of yew, and achieve the effects of uniform fertility release, long-lasting fertility, and balanced pH

Inactive Publication Date: 2018-02-23
GUANGXI ZHUANG AUTONOMOUS REGION JINXIU YAO AUTONOMOUS COUNTY SCI & TECH INFORMATION INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a Jinxiu yew slow-release fertilizer and its preparation method to promote the growth of yew and solve the problems of low yield and poor growth of yew

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] The yew slow-release fertilizer can be prepared by adopting the following process steps:

[0044] (1) Take 65-75 parts by weight of potassium polyphosphate; 50-60 parts of urea; 40-60 parts of waste snake bed bedding; 20-25 parts of decomposed pig manure; 8-15 parts of ammonium acid; 5-10 parts of bone meal; 3-5 parts of alcohol waste liquid; 1.5-2.5 parts of trace elements; described trace elements and weight ratio are iron: boron: manganese: copper: zinc: molybdenum: chlorine =2:1:2:2:2:(0.02-0.05):2.5; add bone powder and trace elements to potassium polyphosphate and mix and stir for 15-20 minutes to obtain a mixture;

[0045] (2) Add waste snake bed bedding material, decomposed pig manure, urea and ammonium humate into the mixture and mix evenly to obtain mixture A;

[0046] (3) The mixture A is pulverized by the automatic feeding system, fully mixed evenly, and then the alcohol waste liquid is added in parts by weight as a binder, and granulated according to the d...

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Abstract

The invention discloses a taxus chinensis controlled release fertilizer. The taxus chinensis controlled release fertilizer comprises the following raw materials by weight: 65-75 parts of potassium polyphosphate, 50-60 parts of urea, 40-60 parts of waste snake mattress material, 20-25 parts of decomposed pig manure, 15-25 parts of controlled release formulation, 8-15 parts of ammonuim humate, 5-10parts of bone meal, 3-5 parts of waste fluid from alcohol, and 1.5-2.5 parts of microelements. The weight ratio of iron to boron to manganese to copper to zinc to molybdenum to chlorine in the microelements is 2:1:2:2:2:(0.02-0.05):2.5. The taxus chinensis controlled release fertilizer promotes the growth of taxus chinensis, and solves the problems of low yield and poor growth of the existing taxus chinensis.

Description

technical field [0001] The invention relates to a fertilizer, in particular to a Jinxiu yew slow-release fertilizer and a preparation method thereof. Background technique [0002] Yew (Latin name Taxus chinensis (Pilger) Rehd. ) is a species left over from Quaternary glaciers. It is known as the "living fossil" of the plant kingdom. It is a rare and endangered plant in the world. At present, it is mainly found in Guangxi and Yunnan, and a few are found in mountainous areas. Jinxiu Yao Autonomous County of Guangxi Zhuang Autonomous Region Dozens of ancient trees more than a thousand years old were found in the original deep mountains, which are extremely precious, and are listed as first-class protected plants in my country. When the yew fruit is ripe, the red fruit is full of branches, which is gorgeous and colorful. It is named for its resemblance to the "Acacia Bean" in the south. It is not only an important timber tree species and ornamental tree species, but also a prec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05F17/00C01B25/41C12N1/20C12N1/16C12R1/01C12R1/72C12R1/10C12R1/885C12R1/46C05G3/80
CPCC01B25/41C05B17/00C05F17/00C05G3/00C05G3/80C12N1/16C12N1/20C05C3/00C05C9/00C05D9/02C05F3/00C05F5/008C05F11/00C05F11/08Y02W30/40
Inventor 梁干君钟春城陶君
Owner GUANGXI ZHUANG AUTONOMOUS REGION JINXIU YAO AUTONOMOUS COUNTY SCI & TECH INFORMATION INST
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