Knowledge

How to improve the service life of the greenhouse film The surface of the trellis material should be smooth. The main reason for the rupture of the greenhouse film is that the hard

Maintenance and maintenance of greenhouse skeleton The greenhouse is in a high temperature and high humidity environment all the year round, and the important factor affecting the

What to do if the soil salinization in the greenhouse is serious? Solutions to soil salinization Due to continuous planting, large amount of fertilizer input, and lack of leaching

Greenhouse daily "maintenance" measures For the coating material, it is mainly anti-fragmentation and aging. Reinforcement and maintenance should be done at ordinary times, and any

Common Greenhouse Vegetable Nutrient Deficiencies and Their Remedies For friends who grow greenhouse vegetables, sometimes the nutrient deficiency of vegetables is taken lightly. H

How to choose a substrate for soilless cultivation There are many substrates for soilless cultivation, which are all excavated and selected according to the conditions of various p

How to prevent gray mold of kidney bean in greenhouse Botrytis cinerea is a serious hazard when cultivating kidney beans in protected areas such as greenhouses. First, moire spots

High-yield Technology of Bitter Gourd in Greenhouse in Winter and Spring The main points of bitter gourd cultivation technology are as follows: 1. Variety selection Lanshan Dabai b

Cultivation and Management Techniques of Chives in Greenhouses 1. Varieties: Zhuganqing, Ermalian. 2. Cultivation of leek roots: 1 to 2 years of growing leek roots, high yields can