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Nutrient solution for broccoli cultivation

A nutrient solution and broccoli technology, applied in the field of plant cultivation, can solve the problems of affecting the growth quality of broccoli, low absorption efficiency, etc., and achieve the effects of reducing the breeding of parasites, facilitating absorption, and green leaf color

Inactive Publication Date: 2016-07-06
蒋萍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing broccoli cultivation technology, the growth of parasites and bacteria often occurs in the nutrient solution, resulting in low absorption efficiency of broccoli for the required trace elements, which affects the growth quality of broccoli

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The raw material components of the nutrient solution include: 18.25 parts of manganese sulfate, 16 parts of potassium phosphate, 14 parts of calcium nitrate, 26 parts of magnesium sulfate, 18 parts of sodium silicate, 322.5 parts of vitamin B, 915.5 parts of vitamin B, and 2.5 parts of brown rice. Servings, 1.25 servings of nuts and 4.5 servings of American ginseng.

Embodiment 2

[0017] The raw material components of the nutrient solution include: 21.25 parts of manganese sulfate, 20 parts of potassium phosphate, 21 parts of calcium nitrate, 32 parts of magnesium sulfate, 24 parts of sodium silicate, 325.8 parts of vitamin B, 919.5 parts of vitamin B, and 3.3 parts of brown rice. Servings, 2.05 servings of nuts and 5.2 servings of American ginseng.

Embodiment 3

[0019] The raw material components of the nutrient solution include: 25.25 parts of manganese sulfate, 23 parts of potassium phosphate, 28 parts of calcium nitrate, 39 parts of magnesium sulfate, 30 parts of sodium silicate, 330.6 parts of vitamin B, 922.5 parts of vitamin B, and 4.1 parts of brown rice. Parts, 2.85 parts of nuts and 5.9 parts of American ginseng.

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PUM

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Abstract

The invention discloses a nutrient solution for broccoli cultivation. The nutrient solution is prepared from, by weight, 18.25-28.25 parts of manganese sulfate, 16-26 parts of potassium phosphate, 14-36 parts of calcium nitrate, 26-46 parts of magnesium sulfate, 18-36 parts of sodium silicate, 22.5-36.5 parts of vitamin B3, 15.5-25.5 parts of vitamin B9, 2.5-5 parts of brown rice, 1.25-3.75 parts of nuts and 4.5-6.5 parts of Radix Panacis Quinquefolii. The nutrient solution for broccoli cultivation has the advantages that parasite breeding can be reduced, microelement absorption of broccolis is facilitated, normal metabolism in a broccoli growth process is guaranteed against influences, growth normality, leaf greenness and tall plants of broccolis are guaranteed, and broccoli production quality is improved.

Description

Technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a nutrient solution for broccoli cultivation. Background technique [0002] Broccoli is a 1-2 year-old herb that is native to the eastern coast of the Mediterranean. It is currently cultivated in both the north and south of my country and has become one of the main daily vegetables. Broccoli is rich in nutrition, containing protein, sugar, fat, vitamins and carotene, and its nutritional content ranks first among similar vegetables and is known as the "vegetable crown". [0003] Broccoli needs more water and nutrient solution throughout the growth process, especially in the period of vigorous growth of leaves and flower bulb formation. In the existing broccoli cultivation technology, the breeding of parasites and bacteria often occurs in the nutrient solution, resulting in low absorption efficiency of the required trace elements by the broccoli, which affects the growth qualit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00
CPCC05B7/00
Inventor 蒋萍
Owner 蒋萍
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