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Soilless culture medium for maize

A technology of soilless cultivation substrate and corn, applied in soilless cultivation, planting substrate, cultivation, etc., can solve the problems of restricting development, environmental pollution, affecting people's health, etc., and achieve the effect of cost saving and environmental protection

Inactive Publication Date: 2016-08-10
JIANNING YIMIYANGTAI AGRI DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing corn is planted in soil, but it is difficult to prevent and kill pests and diseases when planting in soil, and the use of pesticides to kill pests not only causes environmental pollution, but also the residual pesticides on crops will seriously affect people's health; Moreover, due to the requirement of corn to weak alkaline environment, the planting area of ​​corn is also limited, which limits its development.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A corn soilless culture substrate, made by mixing the following components by weight percentage: 40% shell, 10% peel, 25% plant ash, 2% pepper seed, 1% garlic skin, 6% cherry leaf, 3% bone, Vermiculite 3%, peat 10%.

[0038] Compared with the traditional soil planting method, the yield of the corn planted in this embodiment is increased by 6%, and the maturity period is shortened by 8%.

Embodiment 2

[0040] A corn soilless culture substrate, made by mixing the following components by weight percentage: 34% of shells, 15% of fruit peels, 22% of plant ash, 2.5% of pepper seeds, 1.5% of garlic skins, 7% of cherry leaves, 3% of bones, Vermiculite 3%, peat 12%.

[0041] Compared with the traditional soil planting method, the yield of corn planted in this embodiment is increased by 10%, and the maturity period is shortened by 12%.

Embodiment 3

[0043] A corn soilless culture substrate, made by mixing the following components by weight percentage: 30% shell, 18% peel, 28% plant ash, 3% pepper seed, 2% garlic skin, 5% cherry leaf, 2% bone, Vermiculite 2%, peat 10%.

[0044] Compared with the traditional soil planting method, the yield of the corn planted in this embodiment is increased by 7%, and the maturity period is shortened by 7%.

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PUM

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Abstract

The invention discloses a soilless culture medium for maize. The soilless culture medium for the maize is prepared from a conch, peel, plant ash, a zanthoxylum bungeanum seed, garlic skin, a cherry leaf, a bone, a vermiculite and peat. By using the soilless culture medium for the maize, plant diseases and insect pests can be effectively prevented and killed without using a pesticide; the produced maize is natural and healthy; moreover, the growth vigor and the yield of the maize are quicker than the growth vigor and higher than the yield of maize planted in conventional soil; a grain of the maize is fuller and is brighter in color and luster; moreover, the soilless culture medium for the maize cannot be influenced by the environmental requirement of the maize, is not limited by an area; the maize can be planted in all places; the solving of a foodstuff problem is facilitated.

Description

technical field [0001] The invention relates to a soilless cultivation substrate, in particular to a soilless cultivation substrate for corn. Background technique [0002] Soilless cultivation is a cultivation technique that uses nutrient solutions containing essential elements for plant growth and development to provide nutrients without using natural soil, so that plants can normally complete the entire life cycle. In soilless culture technology, whether to provide plants with a nutrient solution with a coordinated ratio and an appropriate concentration is the key to successful cultivation. [0003] Corn is a food crop that grows in a weakly alkaline or neutral environment, so weakly alkaline soil is suitable for the growth of corn. Most of the existing corn is planted in soil, but it is difficult to prevent and kill pests and diseases when planting in soil, and the use of pesticides to eliminate pests not only causes environmental pollution, but also the residual pestici...

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 王长志
Owner JIANNING YIMIYANGTAI AGRI DEV CO LTD
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