Seedling growing method for improving photosynthesis of young leaves of Chinese cabbage

A photosynthesis and cabbage technology, applied in the field of plant seedling raising, can solve the problems of not ensuring the uniformity of seedling growth, affecting plant growth, yield and quality, and plant size differences, so as to ensure chemical pollution and improve stress resistance. enhance the effect of phosphorylation

Inactive Publication Date: 2016-10-05
MAANSHAN LVFENG SEED IND CO LTD
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  • Application Information

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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 seedling raising method for improving the photosynthesis of young cabbage leaves, comprising 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): fly maggot powder 26, urea 6, paulownia sawdust 13, traditional Chinese medicine residue 35, fly ash 12, water; the preparation method is to mix paulownia sawdust, After mixing...

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Abstract

The invention discloses a seedling growing method for improving the photosynthesis of young leaves of Chinese cabbage. The 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 seedling growing method has the advantages that the in-vivo enzyme activity of the seedlings can be obviously improved by large quantities of high-protein multi-group nutrients in added specific nutrition particles and the like on the basis of the prior art, accordingly, phosphorylation reaction of in-vivo protein of the Chinese cabbage seedlings can be improved and is combined with CO2 generated when organic matters in the bed soil are degraded, the photosynthesis of the seedlings can be greatly improved, and synthesis and accumulation of in-vivo substances of the seedlings can be promoted.

Description

technical field [0001] The invention relates to the technical field of plant seedling raising, in particular to a seedling raising method for improving the photosynthesis of young cabbage leaves. 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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00C05G1/00C05F17/00A01N65/22A01P17/00
CPCA01G22/00A01N65/00A01N65/22C05C5/02C05C9/00C05F17/50C05G5/12C05G5/23A01N2300/00C05D9/00C05F1/00C05F5/006C05F11/00Y02W30/40
Inventor 曹文柱童自洲曹义好
Owner MAANSHAN LVFENG SEED IND CO LTD
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