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Tomato seedling growing matrix

A tomato seedling raising and substrate technology, which is applied in the fields of application, cultivation, agriculture, etc., can solve the problems of not meeting the needs of tomato growth, infection of tomato seedlings with germs, and affecting the growth of tomato seedlings, so as to improve water use efficiency, stable growth, and The effect of preventing the root system from being infected by bacteria or pathogens

Inactive Publication Date: 2014-08-13
刘坦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of matrix makes full use of waste resources and has a certain effect on seedling cultivation. However, the vegetable compost products used in it are not sterilized, which can easily cause tomato seedlings to be infected with germs, affect the growth of tomato seedlings, and even cause the death of tomato seedlings during seedling cultivation. The formula contains less nitrogen elements, which cannot meet the growth needs of tomatoes well

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The tomato seedling-raising substrate is made of the following raw materials in volume percentage: 30% of corn stalks, 5% of bactericidal dregs, 15% of cow dung, 20% of peat, 28% of vermiculite, and the balance is water-retaining agent, wherein the bactericidal dregs It is made of 50 parts by weight of mugwort leaves, 45 parts of cassia bark, 30 parts of windproof, 100 parts of bitter bark vine, 20 parts of betel nut and 80 parts of Tongcao; the preparation method of the tomato seedling-raising substrate is as follows:

[0019] 1) Raw material crushing: firstly dry the corn stalks and crush them, then crush the sterilized drug dregs for later use;

[0020] 2) Ingredients: fully mix the crushed corn stalks and sterilized drug dregs with cow dung to obtain the dregs, mix the dregs and water at a volume ratio of 1:1, and then press 3kg / m 3 Mixed with diammonium phosphate, according to 80g / m 3 Mixed with 40% carbendazim to obtain a fermented product;

[0021] 3) Fermentat...

Embodiment 2

[0024] Tomato seedling cultivation substrate is made of the following raw materials in volume percentage: 50% corn stalks, 8% bactericidal dregs, 20% cow dung, 10% peat, 10% vermiculite, and the balance is water retaining agent, wherein the bactericidal dregs It is made of 100 parts by weight of mugwort leaves, 80 parts of cassia bark, 70 parts of Fangfeng, 50 parts of bitter bark vine, 30 parts of betel nut and 40 parts of Tongcao; the preparation method of the tomato seedling-raising substrate is:

[0025] 1) Raw material crushing: firstly dry the corn stalks and crush them, then crush the sterilized drug dregs for later use;

[0026] 2) Ingredients: fully mix the crushed corn stalks and sterilized drug dregs with cow dung to obtain the dregs, mix the dregs and water at a volume ratio of 1:0.5, and then mix the dregs with water at a volume ratio of 1kg / m 3 Mixed with diammonium phosphate, according to 100g / m 3 Mixed with 40% carbendazim to obtain a fermented product;

[00...

Embodiment 3

[0030] The tomato seedling-raising substrate is made of the following raw materials in volume percentage: 35% corn stalks, 12% bactericidal dregs, 30% cow dung, 10% peat, 10% vermiculite, and the balance is water-retaining agent, wherein the bactericidal dregs It is made of 80 parts by weight of mugwort leaves, 60 parts of cinnamon bark, 50 parts of windproof, 70 parts of bitter bark vine, 60 parts of betel nut and 50 parts of Tongcao; the preparation method of the tomato seedling-raising substrate is:

[0031] 1) Raw material crushing: firstly dry the corn stalks and crush them, then crush the sterilized drug dregs for later use;

[0032] 2) Ingredients: fully mix the crushed corn stalks and sterilized drug dregs with cow dung to obtain the dregs, mix the dregs and water at a volume ratio of 1:0.2, and then press 0.5kg / m 3 Mixed with diammonium phosphate, according to 150g / m 3 Mixed with 40% carbendazim to obtain a fermented product;

[0033] 3) Fermentation and decomposing...

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Abstract

The invention discloses a tomato seedling growing matrix which is made of the following raw materials by volume: 30-50% of maize straws, 5-12% of sterilization decoction dregs, 15-30% of cow dung, 10-20% turf, 10-30% of vermiculite and the balance, water-retaining agent. The matrix is made through the steps of raw material breaking, burdening, fermentation decomposing and mixing. The tomato seedling growing matrix is rich in nutrient contents of total nitrogen, total phosphorus, rapid available phosphorus and rapid available potassium, and can obviously promote healthy strong growth of tomato seedlings. The tomato seedlings are stable in growth in the aspects of dry weight, stem diameter, leaf area and the like, the seedling emerging survival rate is high, and the matrix has the advantages of being good in seedling growing quality and low in cost.

Description

technical field [0001] The invention belongs to the technical field of agricultural production, and in particular relates to a tomato seedling-raising substrate. Background technique [0002] Tomato (Tomato), also known as tomato, foreign persimmon, ancient name June persimmon, good news three yuan. Its fruit is rich in nutrition and has a special flavor. It has the effects of losing weight, eliminating fatigue, increasing appetite, improving digestion of protein, and reducing bloating and food accumulation. Tomato is a fruit and vegetable with both edible value and medicinal value. It is a vegetable that people need daily. It has a large supply and demand and is planted all over the country. It is one of the vegetable types with a large planting area in my country. With the development of agricultural science and technology, in order to extend the growing season and increase the multiple cropping index in production, tomato planting is mostly based on seedling transplantin...

Claims

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Application Information

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IPC IPC(8): A01G9/10
Inventor 刘坦
Owner 刘坦
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