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Multifunctional nursery substrate

A seedling-raising substrate and multi-functional technology, applied in the field of seedling-raising substrates, can solve the problems of non-targeted poor crop growth, lower nutrient utilization rate, loss of nutrient components, etc., achieve good synergistic absorption effect, advance rooting time, and stimulate crop growth Effect

Inactive Publication Date: 2017-05-10
徐陶松
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Common seedling-raising substrates are obtained by mixing organic fertilizers and fillers. This kind of seedling-raising substrates usually lacks nutrients and loses nutrients quickly, which can easily lead to nutrient deficiency in cultivated crops. Some seedling-raising substrates are based on this. Further develop the method of adding different nutrients to the basic substrate for different crops, the resulting seedling substrate is more nutritious than the aforementioned seedling substrate obtained only by mixing organic fertilizers and fillers, but its universality is poor , Different crops need to make different adjustments, otherwise it will easily lead to poor growth or death of non-targeted crops. At the same time, the simultaneous enrichment of multiple nutrients will inhibit the selective absorption of crops and reduce the nutrient utilization efficiency.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Rice mechanized sowing seedling substrate

[0028] For the rice seedlings that will be sown by rice machines, the seedling substrate used is composed of the following components: 300 grams of high-temperature fermented and decomposed dried pig manure, 565 grams of dry sand,

[0029] 100 grams of tobacco leaf straw powder, 5 grams of sodium humate, 15 grams of agricultural drought-resistant water-retaining agent, 0.1 grams of DA-6 (aminohexanoate), 5 grams of borax, and 10 grams of zinc sulfate;

Embodiment 2

[0031] Vegetable Seedling Substrate

[0032] For seedling cultivation of pepper seeds, the seedling substrate used is: 500 grams of high-temperature fermented and decomposed dried pig manure, the fermentation temperature is 60-70 ° C; 460 grams of tobacco straw powder; 10 grams of sodium humate; 10 grams of agricultural drought-resistant water-retaining agent ; DA-6 (diethylhexanoate) 0.4 grams; borax 5 grams; zinc sulfate 15 grams.

Embodiment 3

[0034] flower seedling substrate

[0035] Sow pansies and grow seedlings. The seedling substrates used are: 350 grams of high-temperature fermented and decomposed dried pig manure, 175 grams of dry sand, 450 grams of tobacco straw powder, 5 grams of sodium humate, 5 grams of agricultural drought-resistant water-retaining agent, DA -6 (aminohexanoate) 0.1 grams, borax 5 grams, zinc sulfate 10 grams.

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PUM

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Abstract

The invention discloses a multifunctional nursery substrate. The multifunctional nursery substrate is composed of decomposed pig manure, tobacco stalks, sodium humate, agricultural drought-resistant water-retaining agent, DA-6 (diethylaminoethyl hexanoate), borax and zinc sulfate. The multifunctional nursery substrate is high in nutrition utilization rate, strong in synergic absorption capacity of components and good in universality, can effectively stimulate growth of plants, ensure early rooting and healthy growth of crop seedlings, avoid nutritional deficiency and meanwhile achieve the effects of activating and repairing soil.

Description

technical field [0001] The invention relates to the technical field of seedling raising substrates. Background technique [0002] Common seedling-raising substrates are obtained by mixing organic fertilizers and fillers. This kind of seedling-raising substrates usually lacks nutrients and loses nutrients quickly, which can easily lead to nutrient deficiency in cultivated crops. Some seedling-raising substrates are based on this. Further develop the method of adding different nutrients to the basic substrate for different crops, the resulting seedling substrate is more nutritious than the aforementioned seedling substrate obtained only by mixing organic fertilizers and fillers, but its universality is poor Different crops need to make different adjustments, otherwise it will easily lead to poor growth or death of non-targeted crops. At the same time, the simultaneous enrichment of multiple nutrients will inhibit the selective absorption of crops and reduce the nutrient utiliz...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/02C05G3/00A01G31/00C05G3/60C05G3/80
CPCA01G24/00C05D9/00C05G3/00C05G3/60C05G3/80C05F11/02C05D9/02C05F3/00C05F11/00
Inventor 徐陶松徐思越汪跃赵军陈鹏徐晨伟罗洪秀李先锐
Owner 徐陶松