Capsicum soil-less cultivation substrate and its preparation method

A soilless culture substrate, pepper technology, applied in fertilizer mixtures, fertilization devices, applications, etc., can solve the problems of lack of physical and chemical properties, low cost, etc., and achieve the effects of increasing farmers' income, improving yield and quality, and accelerating popularization and application.

Inactive Publication Date: 2012-04-11
GANSU AGRI UNIV
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Problems solved by technology

However, lack of good physical and chemical properties, low-cost cultivation substrate and its preparation method, especially for the cultivation substrate of capsicum has no report

Method used

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  • Capsicum soil-less cultivation substrate and its preparation method
  • Capsicum soil-less cultivation substrate and its preparation method
  • Capsicum soil-less cultivation substrate and its preparation method

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Embodiment Construction

[0025] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0026] First, the raw material is pretreated:

[0027] The fermentation steps of the mushroom dregs are as follows, a. first crush the mushroom sticks to 2.5mm, 3 Add 3.0kg of superphosphate to adjust the pH value to 6.5; b. Fully soak the mushroom dregs with water, and spread plastic on the bottom layer to isolate them from the soil; Turn the material once every 10 days, and add water according to the degree of dryness and humidity. When the material is fully thinned and has no peculiar smell, the fermentation is complete, and the whole process takes 35 days.

[0028] The corn stalk fermentation steps are as follows, a. First, cut the corn stalks into 1.0cm long a...

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Abstract

The invention discloses a capsicum soil-less cultivation substrate and its preparation method, the capsicum soil-less cultivation substrate comprises raw materials and an additives, the types and the ratio of the raw materials are: fermented corn straw: fermented cow dung: fermented mushroom slag: desert sand is 4.0V: 2.0V: 2.5V: 1.5V, the types and ratio of additives added in 1m<3> raw materialsare: 0.5g lime nitrogen, 1.0kg Bio-organic fertilizer, 20.0g trichlorfon stock solution and 20.0g 50% of carbendazim wettable powder. The capsicum soil-less cultivation substrate of the invention hasthe advantages of scientific formula and simple technology, can substantially reduce the production cost of the cultivation substrate after using, and is capable of raising the output and quality of capsicum, increasing peasant income, accelerating the popularization and application of organic ecotype soil-less culture technology.

Description

technical field [0001] The invention relates to a soilless culture substrate and a preparation method thereof, in particular to a pepper soilless cultivation substrate and a preparation method thereof. Background technique [0002] China's desertified land area is about 264km 2 , accounting for 27.4% of the country's land area. Developing desert-type solar greenhouses in desert areas and carrying out organic ecological soilless cultivation can not only effectively alleviate the contradiction between vegetables, grain, and grass for land, but also overcome the current situation of scattered management of land and the intensive management of greenhouses. In addition, it can make full use of agricultural waste such as corn stalks to achieve the purpose of resource recycling. However, there is currently a shortage of cultivation substrates with excellent physical and chemical properties and low cost and their preparation methods, especially for pepper cultivation substrates, wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/60
Inventor 郁继华颉建明张国斌冯致陈佰鸿李雯琳秦舒浩巩芳娥李彬
Owner GANSU AGRI UNIV
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