Nutrient solution for improving flower bud quality of jujube tree and preparation method thereof

A production method and nutrient solution technology, applied in fertilization methods, liquid fertilizers, applications, etc., can solve problems such as poor mobility, low utilization rate, weak flowers, etc., to promote fullness of inflorescences, increase fruit setting rate and yield, and improve differentiation quality Effect

Inactive Publication Date: 2017-05-31
曲沃县万乡红肥业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to Xinjiang's special climate conditions and high-density cultivation mode, Xinjiang jujube trees soon entered the freezing solar term after being picked in November, and the use of confinement fertilizer and base fertilizer was not possible, resulting in insufficient nutrition for the tree body. Vigorous growth, fierce competition with flower bud differentiation for nutrients, root topdressing in spring due to low ground temperature, limited nutrient absorption, transformation, and transport by roots, and poor mobility of P, B, Zn and other elements required for flower bud differentiation in saline-alkaline soil in Xinjiang , the utilization rate is low, and the effect is poor, resulting in low flower differentiation quality in the early stage, weak flowers, small flowers, and underdeveloped flower organs, which affect the fruit setting time and quality of jujube

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A nutrient solution for improving the quality of jujube flower buds. The parts by weight of each material are: 450 parts of water, 80 parts of water-soluble coal-based mineral source potassium humate (sodium), 100 parts of compound amino acid solution, 100 parts of choline chloride, 75 parts of aphrodisiac, 100 parts of potassium tripolyphosphate, 100 parts of potassium formate, 10 parts of sodium octaborate tetrahydrate, 25 parts of EDTA-zinc, 3 parts of AES, 1 part of xanthan gum, 20 parts of organic acid, 25 parts of potassium hydroxide share.

[0019] Above-mentioned a kind of preparation method that improves the nutrient solution of jujube flower bud quality comprises the following steps:

[0020] a. Add 200 parts of water to the reactor, keep the temperature at 80-95 degrees Celsius, add 100 parts of compound amino acid to dissolve, then add 25 parts of EDTA-zinc, adjust the pH value to 6.0-7.0 with 20 parts of organic acid, and finally add 100 parts of choline c...

Embodiment 2

[0024] A nutrient solution for improving the quality of jujube flower buds. The parts by weight of each material are: 450 parts of water, 75 parts of water-soluble coal-based mineral source potassium humate (sodium), 200 parts of compound amino acid solution, 150 parts of choline chloride, 50 parts of aphrodisiac, 125 parts of potassium tripolyphosphate, 75 parts of potassium formate, 8 parts of sodium octaborate tetrahydrate, 30 parts of EDTA-zinc, 3 parts of AEO, 1 part of xanthan gum, 10 parts of organic acid, 20 parts of potassium hydroxide share.

[0025] Above-mentioned a kind of preparation method that improves the nutrient solution of jujube flower bud quality comprises the following steps:

[0026] a. Add 250 parts of water to the reactor, keep the temperature at 80-95 degrees Celsius, add 200 parts of compound amino acid solution, then add 30 parts of EDTA-zinc, adjust the pH value to 6.0-7.0 with 10 parts of organic acid, and finally add 150 parts of choline chlori...

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PUM

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Abstract

The invention provides a nutrient solution for improving the flower bud quality of a jujube tree and a preparation method thereof. The nutrient solution is prepared from the following raw materials in parts by weight: 300 to 450 parts of water, 75 to 85 parts of water-soluble coal-based ore source potassium (sodium) humate, 100 to 200 parts of compound amino acid, 100 to 150 parts of choline chloride, 50 to 100 parts of cycocel, 50 to 200 parts of potassium tripolyphosphate, 50 to 100 parts of potassium formate, 5 to 15 parts of borax, boracic acid or disodium octoborate tetrahydrate, 5 to 30 parts of EDTA complex trace elements, 3 to 5 parts of AES or AEO and 0.5 to 1.2 parts of xanthan gum. The product stability is high; the content of major elements is not lower than 320g / L; the microelement content is 2 to 10 g / L; the flower bud differentiation of the jujube tree can be improved; the inflorescence fullness is promoted; further, the fruit setting rate and the yield can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a nutrient solution for improving the quality of jujube flower buds and a preparation method thereof. Background technique [0002] In recent years, due to its natural environment and geographical advantages, Xinjiang has become the largest cultivation area for dried jujubes in China, and the quality of jujubes is extremely superior. However, due to the special climatic conditions and high-density cultivation mode in Xinjiang, Xinjiang jujube trees will soon enter the freezing solar term after being picked in November, and the use of confinement fertilizer and base fertilizer cannot be used, resulting in insufficient nutrition for the tree. Vigorous growth, fierce competition with flower bud differentiation for nutrients, root topdressing in spring due to low ground temperature, limited nutrient absorption, transformation, and transportation of roots, and poor mobility of P, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01C21/00
CPCA01C21/005C05B7/00C05G3/00C05G5/23C05C11/00C05D1/00C05D9/00C05D9/02C05F11/02
Inventor 姜四清宋林芳刘同同双建林许志芳
Owner 曲沃县万乡红肥业有限公司
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