Ecological efficient organic seedling growing substrate for tomatoes

A high-efficiency technology for tomato seedlings, applied in the field of plant cultivation, can solve the problems of weakened growth potential of tomato plants, accumulation of tomato soil salt, low fertilizer and water utilization rate, etc., and achieve the effects of reducing the amount of pesticide use, improving tomato quality, and good water retention performance

Inactive Publication Date: 2018-09-07
林敏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The following problems of conventional tomato cultivation in the prior art are becoming more and more prominent: 1. Because conventional protected area cultivation is a cultivation method with soil as a medium, perennial cultivation makes tomato soil salt accumulation, diseases and insect pests increase the weight of, and the secretion substances that inhibit root growth increase, and continuous cropping obstacles It is becoming more and m

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] An ecological and high-efficiency organic tomato seedling-raising substrate comprises the following components in proportion by weight: 30-45 parts of mushroom dregs, 20-30 parts of peat, 25-35 parts of tobacco stems, 20-30 parts of sawdust, and vermiculite 25-30 parts, 15-20 parts of perlite, 30-40 parts of silt, 4-6 parts of licorice, 3-4 parts of manganese nitrate, 5-8 parts of ammonium chloride.

[0015] Among them, mushroom dregs are obtained by fermentation after crushing and sieving edible fungi; some fertilizers are added to each cubic meter of material: 240g of potassium dihydrogen phosphate, 74g of potassium sulfate, and 55g of urea; the concentration of manganese nitrate is 4-5mg / liter; vermiculite , The water content of perlite is 25-30%.

Embodiment 2

[0017] An ecological and high-efficiency organic tomato seedling-raising substrate comprises the following components in proportion by weight: 45 parts of mushroom dregs, 30 parts of peat, 35 parts of tobacco stems, 30 parts of sawdust, 30 parts of vermiculite, 20 parts of perlite, 40 parts of sludge, 6 parts of licorice, 4 parts of manganese nitrate, and 8 parts of ammonium chloride.

[0018] Among them, mushroom dregs are obtained by fermentation after crushing and sieving edible fungi; some fertilizers are added to each cubic meter of material: 240g of potassium dihydrogen phosphate, 74g of potassium sulfate, and 55g of urea; the concentration of manganese nitrate is 4-5mg / liter; vermiculite , The water content of perlite is 30%.

Embodiment 3

[0020] An ecological and high-efficiency organic tomato seedling-raising substrate comprises the following components in proportion by weight: 30 parts of mushroom dregs, 20 parts of peat, 25 parts of tobacco stems, 20 parts of sawdust, 25 parts of vermiculite, 15 parts of perlite, 30 parts of sludge, 4 parts of licorice, 3 parts of manganese nitrate, 5 parts of ammonium chloride.

[0021] Among them, mushroom dregs are obtained by fermentation after crushing and sieving edible fungi; some fertilizers are added to each cubic meter of material: 240g of potassium dihydrogen phosphate, 74g of potassium sulfate, and 55g of urea; the concentration of manganese nitrate is 4-5mg / liter; vermiculite , The water content of perlite is 25%.

[0022] The tomato cultivation substrate provided by the present invention has low production cost. The cultivation substrate of the present invention is used to cultivate tomato seedlings, and the reproduction coefficient is 30% higher than that of t...

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PUM

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Abstract

The invention provides an ecological efficient organic seedling growing substrate for tomatoes, belonging to the technical field of plant cultivation. The ecological efficient organic seedling growingsubstrate comprises, by weight, 30-45 parts of mushroom residues, 20-30 parts of peat, 25-35 parts of tobacco stems, 20-30 parts of sawdust, 25-30 parts of vermiculite, 15-20 of parts of perlite, 30-40 parts of mud, 4-6 parts of licorice roots, 3-4 parts of manganese nitrate and 5-8 parts of ammonium chloride. The soilless culture substrate provided by the invention can reduce pests during soil cultivation, increase yield, reduce cost and decrease pesticide usage.

Description

technical field [0001] The invention relates to a plant cultivation substrate, in particular to an ecologically efficient organic type tomato seedling cultivation substrate, which belongs to the technical field of plant cultivation. Background technique [0002] Tomato is an annual or perennial herbaceous plant belonging to the Solanaceae tomato family, with a body height of 0.6-2 meters, all of which have sticky glandular hairs, a strong smell, the stem is easy to lodging, the leaves are pinnately compound or pinnately divided, and the total peduncle of the inflorescence is 2- 5 cm, usually 3-7 flowers, calyx radial, corolla radial, berry oblate or subglobose, fleshy and juicy, yellow seed, flower and fruit period in summer and autumn. Moreover, the nutrients of tomato are easily digested and absorbed by the human body, so it is a healthy food suitable for all ages. [0003] The following problems of conventional tomato cultivation in the prior art are becoming more and mo...

Claims

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Application Information

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IPC IPC(8): C05G1/00
CPCC05B7/00C05C3/00C05C5/00C05C9/00C05D1/02C05D9/00C05F5/00C05F5/002C05F7/00C05F11/00C05F11/02
Inventor 林敏
Owner 林敏
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