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Chinese cabbage seedling growing method for increasing biomass

A biomass and cabbage technology, applied in the field of plant seedling raising, can solve problems such as affecting plant growth, yield and quality, unable to guarantee the uniformity of seedling growth, uneven seedling quality, etc. Reverse, biomass-increasing effects

Inactive Publication Date: 2016-10-05
MAANSHAN LVFENG SEED IND CO LTD
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AI Technical Summary

Problems solved by technology

[0003] Although people have researched and summarized a relatively complete technical system in the cultivation of cabbage seedlings, due to the influence of factors such as temperature, moisture, seed germination rate, and germination potential, the uniformity of seedling growth cannot be guaranteed, resulting in uneven plant size during planting. First, the quality of seedlings is also uneven. At the same time, insufficient or unbalanced nutrient supply will lead to weak seedlings, which will eventually affect subsequent plant growth, yield and quality

Method used

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Embodiment Construction

[0021] A kind of cabbage seedling raising method that improves biomass comprises the following aspects:

[0022] (1) Seed pretreatment: select varieties with good quality, high yield and disease resistance, preheat the seeds in warm water at 36°C for 10 minutes, take them out, reset them in hot water at 50°C for 15 minutes, and use them after taking them out Rinse with cold water to cool down and air dry naturally;

[0023] (2) Configure the bed soil: spread the medicine soil on the bottom of the seedbed, then mix the garden soil and nutrient supplement particles evenly and cover it on the medicine soil. The total soil volume in the seeding bed can reach a thickness of 4cm;

[0024] The nutritional supplement granules are made of the following raw materials in parts by weight (kg): 4 urea, 8 shredded tobacco leftovers, 42 brewer's grains, 10 leaf bran, 16 soybean powder, and an appropriate amount of water; the preparation method is to mix brewer's grains, leaf After mixing br...

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Abstract

The invention discloses a Chinese cabbage seedling growing method for increasing biomass. The Chinese cabbage seedling growing method includes pre-treating seeds; preparing bed soil; sowing the seeds; managing seedling beds after seedlings emerge; preventing and treating plant diseases and insect pests. The Chinese cabbage seedling growing method has the advantages that effects of diversified organic fermentation materials in nutritional supplement particles are utilized, the oxidation-reduction potential can be improved in the seedlings by large quantities of bioactive substances, respiration effects of the seedlings can be enhanced by the aid of carbon dioxide generated when the organic materials are degraded, large quantities of nutrients and energy can be provided for growth of the Chinese cabbage seedlings by the aid of a large quantity of absorbable chelated-state nutrition in nutrition liquid, and accordingly the biomass of the seedlings can be greatly increased.

Description

technical field [0001] The invention relates to the technical field of plant seedling cultivation, in particular to a method for growing Chinese cabbage seedlings with increased biomass. Background technique [0002] Chinese cabbage is a biennial herbaceous plant among the leafy vegetables of the genus Brassica in the family Brassica. It is eaten with tender leaf balls, rosette leaves or flower stems. Its cultivation area and consumption rank first among all kinds of vegetables in China, and its seedling cultivation Cultivation technology is one of the important factors affecting the yield and quality of Chinese cabbage. [0003] Although people have researched and summarized a relatively complete technical system in the cultivation of cabbage seedlings, due to the influence of factors such as temperature, moisture, seed germination rate, and germination potential, the uniformity of seedling growth cannot be guaranteed, resulting in uneven plant size during planting. First,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01C1/00A01C1/08C05G1/00
CPCA01C1/00A01C1/08A01G22/00C05C9/00C05F5/002C05F5/008C05F11/00
Inventor 曹文柱童自洲曹义好
Owner MAANSHAN LVFENG SEED IND CO LTD
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