How to make high -efficiency cultivation of vegetables?

(1) Facilities anti -season cultivation

Use insulated protection facilities to change the environment to carry out anti -season cultivation in winter in winter. The stubble arrangement of facilities and vegetables should be based on the premise of improving the utilization of facilities, increasing vegetable output, and increasing economic benefits. A market -oriented -oriented supply must be considered from the annual production balanced supply. You can follow the order order of different varieties, the characteristics of the variety, the growth period and the length of the product supply, and the two or more crops are combined before and after the combination of the warm, light, water, and main soil nutrition. Principles are arranged. In particular, the use of facilities to realize the winter and spring and anti -season production of warm vegetables, and obtain better economic benefits at the higher price of the product.

(2) Cultivation of alpine anti -season cultivation

In the summer of the southern my country, cold vegetables can be carried out in high altitude mountainous areas. For example, the fire burning Township, 1800 meters above sea level in Yichang County, Hubei Province, is based on resource advantages, grasps market demand, and is committed to developing high -season vegetable production in high seasons of high mountains. Income. The Zhangjiakou area of ​​Hebei and the Ulanchabu area of ​​Inner Mongolia also use the natural cool weather in summer to grow cold vegetables such as cabbage, cabbage, carrots, and cauliflower, etc., to achieve good economic and social benefits.

Source: Guangming Science

Reprinted: Science Popularization China Net

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