With the gradual spread of the insect control net in the greenhouse, many people have the concept that the insect control net in the greenhouse is omnipotent. No matter what crops are used in the insect control net in the greenhouse, it is a mistake. Not all crops can be used in the insect control net in the greenhouse, nor can the insect control net in the greenhouse be fully assured. The main thing is to focus on the crops.
Vegetables with pesticides are a great threat to human body. If they are picked and sold before the time, they may directly lead to poisoning events. Some food poisoning events are generally due to this reason. Then how can we eat agricultural works without pesticides or insects? Let's introduce a kind of necessary artifact for cultivation: insect prevention net in the shed.
The insect proof net in the shed is a kind of net fabric made of polyethylene added with anti-aging, anti ultraviolet and other chemical additives, which is made by drawing. It has the advantages of high tensile strength, heat resistance, water resistance, corrosion resistance, aging resistance, non-toxic and tasteless, and easy disposal of waste. It can kill common pests, such as flies and mosquitoes. Conventionally, it is easy to use and keep, and the correct storage life can reach about 3-5 years.
Trust us to have a general understanding of the effect of the insect control net in the greenhouse. The covering culture of the insect control net in the greenhouse is a new environmental protection agricultural technology, which can increase production and is useful. By constructing artificial isolation barrier on the shed frame, the insect can be excluded from the net, and the propagation path of the insect (adult) can be blocked. It is useful to control all kinds of insect pests, such as cabbage caterpillar, cabbage moth, aphid, beetle, beet armyworm and beet armyworm The transmission of Liriomyza sativa, Spodoptera litura, and the prevention of the transmission of virus diseases. So, can we use the insect control net in the greenhouse in the cultivation of Lentinus edodes? At present, we haven't heard of the application of the insect control net in the greenhouse in the cultivation process of Lentinus edodes. Of course, we have to do experiments to know.