Pumpkin soilless culture nutrition formula

A technology of soilless cultivation and nutritional formula, applied in the direction of soilless cultivation, cultivation, culture medium, etc., can solve the problems of unsuitable pumpkin floating seedlings, etc., achieve the effects of shortening the emergence period, enhancing penetration and diffusivity, and reducing costs

Inactive Publication Date: 2016-09-21
时枫娇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For floating seedlings, the most critical technologies include floating seedling substrates, soilless cultivation nutritional formula, etc. Among them, the soilless cultivation nutritional formula is particularly important for the improvement of seedling cultivation period, emergence rate and emergence quality, but the current soilless cultivation nutritional formula , not suitable for floating seedlings of pumpkin

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1: a kind of pumpkin soilless cultivation nutritional formula, by weight, its composition is

[0011] Black snake: 12 parts; licorice festival: 10 parts; Cassia: 2 parts; threonine: 4 parts; serine protease: 4 parts; thiol protease: 4 parts; Xiqiang: 1 part; parts; Serine: 1 part; Water: 100 parts.

Embodiment 2

[0013] Black snake: 16 parts; licorice festival: 14 parts; Cassia: 20 parts; threonine: 6 parts; serine protease: 6 parts; thiol protease: 6 parts; Xiqiang: 2 parts; parts; Serine: 2 parts; Water: 1000 parts.

[0014] Through a large number of experiments, this application adjusts the composition and ratio of the nutrient solution, and adds an appropriate amount of sulfhydryl protease, Xiqiang, Tianqi, serine and other trace elements to reduce the symptoms of deficiencies, and at the same time allow plants to absorb them synchronously. Under low temperature conditions, the nutrient fertilizer that can still be absorbed by the roots has greatly enhanced penetration and diffusivity, making it easy for the roots of the crops to absorb it, and quickly penetrate into the roots of the crops, and the root hairs of the roots are many and white. The leaves are dark green, the seedlings are tall, the stems are thick and strong, the main roots are many and long, and there are many fibrou...

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PUM

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Abstract

The invention discloses a pumpkin soilless culture nutrition formula comprising the following materials by weight part: zaocys dhumnade 12-16 parts, licorice section 10-14 parts, abalone shell 2-20 parts, threonine 4-6 parts, serine proteinase 4-6 parts, thiol protease 4-6 parts, xiqiang 1-2 parts, pseudo-ginseng 1-2 parts, serine 1-2 parts, and balance water; said materials are weighted according to proportion and evenly mixed, thus obtaining the nutrient solution; the penetration and diffusivity of the nutrient solution can be greatly enhanced in seedling growing, thus greatly shortening the emergence period, improving emergence rate and emergence quality, and reducing cost; the nutrient solution is more suitable for high altitude low temperature seedling growing.

Description

technical field [0001] The invention relates to a soilless cultivation nutritional formula, in particular to a pumpkin soilless cultivation nutritional formula. Background technique [0002] Pumpkin is an annual vine herbaceous plant, with stems often rooted at nodes, petioles are thick, leaves are broadly oval or oval, slightly soft, veins are raised, tendrils are slightly thick, monoecious, fruit stems are strong, with ribs and grooves, depending on the variety There are often several longitudinal grooves or none on the outside, many seeds, long ovate or oblong. [0003] At present, the most reported is that flowers and tobacco adopt floating seedling raising technology. For floating seedlings, the most critical technologies include floating seedling substrates, soilless cultivation nutritional formula, etc. Among them, the soilless cultivation nutritional formula is particularly important for the improvement of seedling cultivation period, emergence rate and emergence qu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
CPCA01G24/00Y02P60/21
Inventor 时枫娇
Owner 时枫娇
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