Rieger's main diseases and prevention

Fungal diseases Gray-brown lesions appeared on the aerial part of Botrytis cinerea plants, and gray-brown fungi formed on the lesions. These fungi were more likely to occur on open wounds. In the cutting bed, if the humidity is high, the risk of infecting the fungus is greater, because the drople-----!
Rieger's main diseases and prevention

Fungal diseases Gray-brown lesions appeared on the aerial part of Botrytis cinerea plants, and gray-brown fungi formed on the lesions. These fungi were more likely to occur on open wounds. In the cutting bed, if the humidity is high, the risk of infecting the fungus is greater, because the drople-----!
Chives management errors will reduce production

In recent years, the area where scallions are planted on the outskirts of cities and towns has been rapidly expanding. Some village groups have concentrated on the cultivation of scallions in an area of ​​up to 1,000 mu. Due to the good market conditions, the income of peasants who g-----!
Temperature rises in loofahs

The first is to determine a good time for flowering, as the temperature rises, and the opening time of the sponge gourd flower is advanced. It is recommended that the vegetable grower should finish the work from 10:00 am to 3:00 pm. The second is to determine the anthocyanin concentration as the t-----!
Summer and autumn silkworm should pay attention

First, prevent pesticide poisoning. During the silkworm raising season, do not spray pesticides and other organochlorine pesticides on the farmland near Jamsil. The fumigation will lead to poisoning of silkworms. After feeding silkworms and mulberry leaves, they must be tested and confirmed to be n-----!