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Nutritional cucumber seedling raising medium and preparation method thereof

A nutrient substrate, cucumber technology, applied in the direction of planting substrate, botany equipment and method, culture medium, etc., can solve the problems of low cost, susceptibility of cucumber seedlings to blight, susceptibility to blight, etc., to achieve low production cost, The nutrient supply is balanced, scientific and reasonable, and the water and fertilizer retention capacity is good.

Inactive Publication Date: 2017-08-22
合肥市风达农业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems of the prior art and to provide a low-cost cucumber seedling susceptibility to blight to a certain extent and the problem of susceptibility to blight after planting and an environmentally friendly cucumber seedling-raising nutrient matrix and its Preparation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A cucumber seedling-raising nutrient matrix is ​​characterized in that it comprises the following raw materials:

[0028] 20 grams of peat, 10 grams of deep soil substrate, 10 grams of plant ash, 10 grams of animal manure, 5 grams of vermiculite, 10 grams of urea, 10 grams of weathered coal, 10 grams of acrylate-acrylamide cross-linked copolymer, superphosphate 2 gram, potassium sulfate 1 gram, rooting powder 1 gram, perlite 5 grams, papermaking black liquor alkali lignin fertilizer 5 grams and wheat residue 3 grams;

[0029] The deep soil refers to the soil taken out from the surface at least 10 meters below, and the deep soil matrix refers to the soil obtained after the deep soil is irradiated by sunlight for 5-10 days, crushed, and sieved to remove gravel.

[0030] The preparation method of described papermaking black liquor alkali lignin fertilizer is:

[0031] a. adding hydrochloric acid solution to the papermaking black liquor under the condition of stirring, cen...

Embodiment 2

[0043] A cucumber seedling-raising nutrient matrix is ​​characterized in that it comprises the following raw materials:

[0044] 50 grams of peat, 30 grams of deep soil substrate, 20 grams of plant ash, 20 grams of animal dung, 10 grams of vermiculite, 20 grams of urea, 20 grams of weathered coal, 20 grams of acrylate-acrylamide cross-linked copolymer, superphosphate 8 gram, 3 grams of potassium sulfate, 3 grams of rooting powder, 10 grams of perlite, 10 grams of papermaking black liquor alkali lignin fertilizer and 8 grams of wheat residue; The deep soil matrix refers to the soil obtained after the deep soil is irradiated by sunlight for 5-10 days, then rolled, crushed, and sieved to remove gravel.

[0045] The preparation method of described papermaking black liquor alkali lignin fertilizer is:

[0046] a. adding hydrochloric acid solution to the papermaking black liquor under the condition of stirring, centrifuging, taking off the lower layer of solid and drying to obtain ...

Embodiment 3

[0058] A cucumber seedling-raising nutritional matrix, characterized in that the cucumber seedling-raising nutritional matrix comprises the following raw materials: 35 grams of peat, 20 grams of deep soil substrate, 15 grams of plant ash, 15 grams of animal manure, 8 grams of vermiculite, 15 grams of urea, weathered 15 grams of coal, 15 grams of acrylate-acrylamide cross-linked copolymer, 6 grams of superphosphate, 2 grams of potassium sulfate, 2 grams of root powder, 8 grams of perlite, 8 grams of paper-making black liquor alkali lignin fertilizer and wheat residue Stubble 5 grams.

[0059] The preparation method of described papermaking black liquor alkali lignin fertilizer is:

[0060] a. adding hydrochloric acid solution to the papermaking black liquor under the condition of stirring, centrifuging, taking off the lower layer of solid and drying to obtain the papermaking black liquor alkali lignin;

[0061] b. Mix the obtained paper-making black liquor alkali lignin and co...

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Abstract

The invention provides a nutritional cucumber seedling raising medium and a preparation method thereof. The nutritional cucumber seedling raising medium is prepared from, by weight, 20-50 parts of turf, 10-30 parts of deep-layer soil medium, 10-20 parts of plant ash, 10-20 parts of animal excrement, 5-10 parts of vermiculite, 10-20 parts of urea, 10-20 parts of weather coal, 10-20 parts of acrylate-acrylamide crosslinking copolymer, 2-8 parts of superphosphate, 1-3 parts of potassium sulphate, 1-3 parts of rooting powder, 5-10 parts of perlite, 5-10 parts of papermaking black liquor alkali lignin fertilizer and 3-8 parts of wheat stubbles. The nutritional cucumber seedling raising medium is low in production cost, safe in seedling raising, fast and easy to manage, convenient to operate, simple and easy to understand and wide in application prospect.

Description

technical field [0001] The invention relates to the technical field of vegetable planting, in particular to a cucumber seedling-raising nutrient matrix and a preparation method thereof. Background technique [0002] Cucumber is one of the important cucumber crops. In order to prolong the growing season and increase the multiple cropping index, the method of transplanting seedlings is often adopted in production. Vegetable garden soil, peat, mushroom dregs, straw, vermiculite, perlite, etc. are used as seedling substrates to cultivate suitable-age cucumbers. Strong seedlings. [0003] Seedling raising is an important technical link in cucumber production. The quality of seedlings directly affects the growth, yield and quality of cucumbers. At present, there are seedling substrates mixed with garden soil and organic fertilizer in production. Because the garden soil will contain pathogenic bacteria, dead seedlings will appear during the seedling raising process, and seedlings ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/10C05G3/00C05G3/04C05G3/80
CPCA01G24/00C05B1/02C05G3/00C05G3/80C05C9/00C05D1/00C05D1/02C05D9/00C05F3/00C05F7/02C05F11/00C05F11/02C05G1/00
Inventor 胡贤根
Owner 合肥市风达农业有限责任公司
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