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Desert greenhouse soil improving and fertilizing formula and cultivation method thereof

A greenhouse and soil culture technology, applied in the field of simulated soil, can solve the problems of low content of organic matter and beneficial microorganisms, easy loss of water and fertilizer, and achieve the effects of significantly increasing yield and disease prevention, increasing plant resistance, and improving soil structure.

Inactive Publication Date: 2019-01-25
新疆沙田农业综合开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to make up for the deficiencies of the prior art, provide a desert greenhouse to improve soil and cultivate fertilizers and its cultivation methods, and solve the problems of easy loss of water and fertilizer in sandy texture, low content of organic matter and beneficial microorganisms

Method used

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  • Desert greenhouse soil improving and fertilizing formula and cultivation method thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0022] Put 100 parts of sandy soil, 90 parts of coconut peat and 85 parts of organic fertilizer into the mixing equipment according to the volume ratio of 1:1:1 to uniformly mix A raw materials, and mix 0.5 parts of mineral fertilizer into 45 parts of animal and plant waste , while spraying 30 parts of beneficial microorganisms for composting to make mixed raw material B, put mixed raw material A and mixed raw material B into the mixing equipment for mixing, and then take them out for composting to make simulated soil.

[0023] Planting method: S1, spread a layer of plastic film on the ground, and spread a layer of grass-proof cloth on it, extend the north-south direction of the greenhouse as the vertical axis, use a steel bar with a diameter of 0.6cm and a length of 0.5m to insert into the ground and fix it with a width of 0.3m The root limiter surrounds a cuboid-shaped cultivation trough, and then digs a U-shaped trough 15 cm deep and 80 cm wide from the ground with the north...

Embodiment 2

[0026] Put 110 parts of sandy soil, 95 parts of coconut peat and 90 parts of organic fertilizer into the mixing equipment according to the volume ratio of 1:1:1 to evenly mix the raw materials of A, and mix 0.65 parts of mineral fertilizer into 46 parts of animal and plant waste , while spraying 27 parts of beneficial microorganisms for composting to make mixed raw material B, put mixed raw material A and mixed raw material B into the mixing equipment for mixing, and then take them out for composting to make simulated soil.

[0027] Planting method: S1, spread a layer of plastic film on the ground, and spread a layer of grass-proof cloth on it, extend the north-south direction of the greenhouse as the vertical axis, use a steel bar with a diameter of 0.6cm and a length of 0.5m to insert into the ground and fix it with a width of 0.3m The root limiter surrounds a cuboid-shaped cultivation trough, and then digs a U-shaped trough 15 cm deep and 80 cm wide from the ground with the ...

Embodiment 3

[0030] Put 120 parts of sandy soil, 100 parts of coconut peat and 90 parts of organic fertilizer into the mixing equipment according to the volume ratio of 1:1:1 to evenly mix A raw materials, and mix 0.7 parts of mineral fertilizer into 50 parts of animal and plant waste , while spraying 30 parts of beneficial microorganisms for composting to make mixed raw material B, put mixed raw material A and mixed raw material B into the mixing equipment for mixing, and then take them out for composting to make simulated soil.

[0031] Planting method: S1, spread a layer of plastic film on the ground, and spread a layer of grass-proof cloth on it, extend the north-south direction of the greenhouse as the vertical axis, use a steel bar with a diameter of 0.6cm and a length of 0.5m to insert into the ground and fix it with a width of 0.3m The root limiter surrounds a cuboid-shaped cultivation trough, and then digs a U-shaped trough 15 cm deep and 80 cm wide from the ground with the north-s...

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Abstract

The invention discloses a desert greenhouse soil improving and fertilizing formula and a cultivation method thereof, and relates to the technical field of simulated soil. The formula includes the following components by mass: 0.5-0.7 parts of mineral fertilizer, 45-50 parts of animal and plant waste, 100-120 parts of sandy soil and 90-100 parts of coco coir. According to the simulated soil and thecultivation method, the coco coir, the sandy soil, the animal and plant waste, the mineral fertilizer and beneficial microorganisms are used as materials and mixed uniformly according to a certain proportion to make the artificial simulated soil. The simulated soil obtained is soft in texture and has good water retention and fertilizer retention, good aeration, high organic matter content and rich beneficial microorganisms. High quality and high yield of most fruits and vegetables can be achieved. Efficient production in poor saline-alkali land and desert land can be achieved by the three-dimensional cultivation method, especially local materials can be used in the sandy soil, and physical and chemical properties of the desert land are changed obviously. The effects of planting fruits andvegetables in the saline-alkali land and the desert land efficiently are achieved.

Description

technical field [0001] The invention relates to the technical field of simulated soil, in particular to soil improvement and fertilizer cultivation in desert greenhouses and its cultivation method. Background technique [0002] At present, the planned cultivation of psammophytes is used to control and fix quicksand, but the sandy texture does not retain water and fertilizer, and the organic matter content is low, so the cultivated psammophytes need uninterrupted irrigation, resulting in water resources in sandy lands that are originally short of water. There is a lot of waste, and this method has a long cycle and slow effect on sand texture improvement. Therefore, people have realized that it is not enough to improve sand texture by cultivating psammophytes. In order to effectively improve desert land, it is necessary to start improving sand land. , increasing its ability to retain water and fertilizer, and adjusting the air permeability of the sand is the most important way...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G24/10A01G24/20A01C21/00A01G24/22
CPCA01C21/00A01G24/10A01G24/20A01G24/22
Inventor 董瑞芳刘伟崔拥民蒋卫杰余宏军董桂仙
Owner 新疆沙田农业综合开发有限公司
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