1. Intercepting effect of anti-hail netThe anti-hail net can intercept all hailstones with a diameter greater than or equal to the mesh of the anti-hail net, so that it cannot cause damage to grapes.2...
1. What is the anti-hail net?The anti-hail net is a mesh fabric woven by polyethylene material. The shape of the mesh surface is "well" shape, crescent shape, diamond shape, etc. The mesh si...
Ⅰ. Erection form and planning design of anti-hail net1. Erection formThere are three main types: ① plane type. It is suitable for orchards with large area and flat terrain. ②Single slope type. Suit...
Hail is mainly caused by severe weather in strong convective weather. It is a kind of force majeure when the upper and lower airflow cools down sharply to form rain, snow or hail.In most parts of nort...
In recent years, various natural disasters have been frequent. According to the survey, the economic loss caused by hail to the fruit industry is about 25.6%, and the serious ones have no harvest. Whe...
Shading net and insect-proof net covering cultivation is a new vegetable protection cultivation technology developed in recent years, which plays a very effective role in the over-summer and off-seaso...
Insect-proof net covering cultivation is one of the important measures for the pollution-free production of agricultural products. It is of great significance to use no or less chemical pesticides, re...
As the name suggests, greenhouse insect nets are widely used in greenhouse vegetable cultivation. Today, we would like to talk about how to safely carry out greenhouse cultivation under normal epidemi...
Insect-proof net is a kind of mesh fabric made of polyethylene with anti-aging, anti-ultraviolet and other chemical additives as the main raw material. It has high tensile strength, heat resistance, w...
1. The relationship between fruit tree insect nets and sootThe loosening effect of small particles of soot is significant. When the wind speed is low, the cyclone will stay in the fruit tree insect-pr...
The main function of the insect net is to block foreign organisms and improve the temperature, humidity and light intensity in the net room. It acts as an important shield against certain pests, birds...
1. Application effect of insect mesh protection netting(1) economic benefitscovered by insect mesh protection netting, vegetable production can be achieved without medicine or less medicine, thus savi...
The use of insect-proof nets in vegetable production has many benefits. The function, selection and usage of the anti insect net for agriculture are introduced as follows.Ⅰ. The functions of insect m...
Insect mesh protection netting covering cultivation is one of the important measures for pollution-free production of agricultural products. It is a kind of high-quality polyethylene raw material with...
The development of vegetable greenhouses has been going on for several years, but a lot of problems have also been found. Pests and diseases are a very annoying thing. Therefore, it is very necessary ...
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