Method of cultivating early-maturing common head cabbage strong seedlings

A technology of head cabbage and early maturity, which is applied in the cultivation of vegetables and the cultivation of strong seedlings of head cabbage, can solve the problems of low yield, slow growth, weak fibrous roots, etc., and achieve strong disease resistance, increased yield, and many fibrous roots Effect

Inactive Publication Date: 2013-06-19
ZHENJIANG SUIHAN AGRI +1
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Problems solved by technology

[0003] At present, domestic cabbage seeds are mostly imported from abroad, and the seeds are expensive. The direct impact of seedling failure or uneven quality of finished products is economic loss.
Existing cultivation methods are open-field seedling cultivation and plug seedling cultivation. The open-field seedling cultivation is extensive, management is difficult, soil-borne diseases are difficult to control, the amount of seeds used is large, and the size of seedlings is obvious. Mutual isolation, few diseases, no

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  • Method of cultivating early-maturing common head cabbage strong seedlings
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  • Method of cultivating early-maturing common head cabbage strong seedlings

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Embodiment

[0020] 1. The present embodiment carries out according to the following steps:

[0021] Step 1. Prepare before breeding and build a greenhouse. The greenhouse is oriented from north to south. Choose a dry, flat, and well-drained place to build a simple greenhouse. The length of a single greenhouse is 40m and the width is 6m. The width of the furrow is 1.5m, the width of the ditch is 35cm, the depth of the ditch is 30cm, and the length is 30m. The land is leveled with an area of ​​40㎡, and then plastic film is laid. Avoid rain, high temperature and shade, and the greenhouse is covered with insect-proof nets; the substrate is a special substrate for vegetable seedlings (Danish pinch substrate sold on the market, the total organic matter in the substrate is ≥ 25, the total content of nitrogen, phosphorus, and potassium is ≥ 2, and the total porosity is 50 -70%, rich in trace elements, comprehensive nutrients, and other active root-promoting substances. pH6.0-7.0, good buffering p...

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Abstract

The invention relates to a cultivating method of vegetable, in particular to a method of cultivating early-maturing common head cabbage strong seedlings, and belongs to the technical field of vegetable cultivation. In a seedling growing phase, a potted tray is utilized to be combined with a greenhouse, nutrition, temperature, water and light environment conditions which are needed by common head cabbage seedling growth are better provided, harmful influences on the seedling growing process caused by severe changes of environment conditions are avoided, and normal growth of the common head cabbage seedlings is guaranteed. By germinating seeds, cutting main root tips, managing and cultivating strong seedlings scientifically, the common head cabbage seedlings after seeding are short in main roots, multiple in fibrous roots, fast in survival after transplanting and field planting, good in growing trends and strong in disease resistance, and yield is improved by about 15%.

Description

technical field [0001] The invention relates to a method for cultivating vegetables, in particular to a method for cultivating robust seedlings of head cabbage, and belongs to the technical field of vegetable cultivation. Background technique [0002] Heading cabbage (Brassica oleacea L.var.cap itata L.) is a variety of Brassica plants in the family Brassicaceae, also known as cabbage, cabbage, cabbage, lotus white, etc. It originated from the Mediterranean coast and began to be introduced in the 16th century. China. Heading cabbage has the characteristics of cold resistance, disease resistance, strong adaptability, easy storage and transportation, high yield, and good quality. It has become a vegetable cultivated worldwide and is widely cultivated in various parts of my country. One of the main vegetables in summer and autumn, due to its wide adaptability, strong stress resistance, stable yield, and resistance to storage and transportation, its cultivation has developed rap...

Claims

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Application Information

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IPC IPC(8): A01G1/00
Inventor 秦文斌戴忠良王贝芳潘跃平吴国平毛忠良姚悦梅潘永飞张振超王建华肖燕陈智超王伟
Owner ZHENJIANG SUIHAN AGRI
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