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A kind of cultivation matrix formula and water and fertilizer management method of Yichuanhong

A technology for cultivation substrate, water and fertilizer management, which is applied in the field of resource utilization of organic waste, can solve the problems that the substrate fertilizer effect cannot be fully exerted, affects the high yield and high efficiency of substrate cultivation, waste of water and fertilizer resources, etc., achieves good cultivation effect, improves Ornamental quality, the effect of increasing flowering

Active Publication Date: 2017-11-14
镇江常青农林科技有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

The water and fertilizer management of the existing substrate is still in a state of experience, not only the waste of water and fertilizer resources is serious, but also the fertilizer efficiency of the substrate itself cannot be fully utilized, which affects the high yield and high efficiency of the substrate cultivation, and there is no relevant application for the cultivation of a string of reds. Report on Research on Substrate and Supporting Water and Fertilizer Management

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The fresh vinegar grains are initially turned over to dry, and when the moisture content reaches 70%, the composting and fermentation are carried out. During the fermentation process, the composting is carried out every 3 days. From 20 days after the start of fermentation, samples were taken every 3 days to determine the germination index (GI). Specifically, the extract was obtained by extracting the fermented product at a ratio of 1:10 per unit dry weight to deionized water, and the conventional GI determination method was used for determination. The test seeds for Shanghai Qing seeds. After 30 days of fermentation, the germination index reaches 80%, indicating that the fermentation and maturity requirements have been met.

[0031] Mix the decomposed vinegar grains with conventional peat and vermiculite in proportions of 60%, 20% and 20% by volume; layer the mixed matrix into plastic flower pots, press evenly at the same time, and pack the volume of 0.34g / cm 3 , hei...

Embodiment 2

[0038] The fresh vinegar grains are preliminarily turned over to dry, and when the moisture content reaches 80%, the inoculation (common solid EM mixed strains in the market) and composting fermentation are carried out, and the composting is carried out every 5 days during the fermentation process. From 20 days after the start of fermentation, samples were taken every 5 days to determine the germination index (GI). Specifically, the extract was obtained by extracting the fermented product at a ratio of 1:10 per unit dry weight to deionized water, and the conventional GI method was used for determination. The test seeds for Shanghai Qing seeds. After 40 days of fermentation, the germination index reaches 85%, indicating that the fermentation and maturity requirements have been met.

[0039] Mix the decomposed vinegar grains with conventional peat and vermiculite in proportions of 80%, 10% and 10% by volume. Put the mixed substrate into the cultivation container layer by layer,...

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Abstract

The invention discloses a salvia splendens culture substrate formula and a water and fertilizer management method. A culture substrate comprises compost yeasts of vinegar residues of waste of the vinegar manufacturing industries, vermiculite and grass carbon, the compost yeasts, the vermiculite and the grass carbon are mixed with one another, and a volume ratio of the compost yeasts to the vermiculite to the grass carbon is 60%-80%:10%-20%:10%-20%. The salvia splendens culture substrate formula and the matched water and fertilizer management method have the advantages that growth and the flower quality of salvia splendens can be obviously improved, resource utilization of the waste can be promoted, and the cost can be reduced; the salvia splendens culture substrate formula and the water and fertilizer management method can be applied to developing substrates from organic waste and substrate culture and management for herbaceous flowers such as the salvia splendens, and have obvious economical, ecological and social benefits.

Description

technical field [0001] The invention belongs to the field of resource utilization of organic waste, and in particular relates to a cultivation substrate formula and a water and fertilizer management method suitable for herbs and flowers. Background technique [0002] A bunch of red, also known as firecracker red, has slender inflorescences and bright red color. It is one of the most commonly cultivated herbaceous flowers in cities and gardens in my country. At present, the substrate for flower cultivation in China is mainly peat, which is not only costly, but also has a large impact on the environment when exploited in large quantities. Therefore, it is urgent to develop alternative cultivation substrates with high quality and low price. [0003] Vinegar grains are by-products of vinegar making, consisting of rice husk, bran and rice vinegar residue produced during the fermentation process of vinegar making. Because of its high fiber content, low energy efficiency and high ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G31/00A01C23/04
CPCA01C23/042A01G24/00
Inventor 朱咏莉李萍萍刘红
Owner 镇江常青农林科技有限公司
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