Soybean borer is an important cutworm that harms soybeans. Its larvae are eye-catching in the soy bean pods, causing soybean breakage, affecting the quality and yield of soybeans. Soybean borers occur once a year in my area, and generally the larvae in the soil begin to form kidneys in late Ju…

The current positive value is the peak season for spawning and hatching. In recent years, the author's practical experience has been introduced as follows for reference. First, do a good job of buying and feeding. Choose 1.5-3 kg of body weight and 3-5 years of age. Therefore, it is necess…

During the holiday period, many of my friends had to go out to play and suffer from the fact that no one at home took care of the fish. Some friends also posted questions. Some fish friends made some suggestions. Some were feasible and some were wrong. Here I summarize it, we can refer to it. …

This spring wheat stripe rust occurs, and agricultural experts suggest that before the end of March, to deal with a large area of ​​wheat stripe rust generally controlled 1-2 times to control the pandemic. In April, the situation was controlled according to the situation, because…

The spring ulnar genus is also known as Yang Chih-yin, Shazao Chi. It belongs to Lepidoptera moth family and is distributed in Ningxia, Xinjiang, Shaanxi, Gansu, Qinghai, Inner Mongolia, Hebei and Shandong. It is distributed abroad in the former Soviet Union. Harmful willow, sorghum, alfalfa, …

The American Preventive Journal reported that the latest study in the Journal of Clinical Medicine pointed out that when it comes to fertility, the time to eat is just as important as the number of meals. What are you waiting for? Let's take a look at the magic…

According to the fact that strawberries are more cold-resistant and not heat-resistant, bitter gourd is warm and heat-resistant, and the techniques of intercropping strawberries and bitter melons are explored. In the winter, strawberries are grown in plastic greenhouses and intercropping bitte…

How to keep fresh fruits, vegetables and flowers in storage for a long period of time after harvesting can still keep their best freshness to consumers. This is a problem that domestic transportation and marketing companies are concerned about. The “Protective Fresh Spirit” (ethyle…

The main cause of apple bitter bean disease is the lack of calcium in the soil and the lack of tree body absorption. The improper application time of ammonium nitrogen fertilizer and potassium fertilizer and the excessive use of apple fertilizer affect the absorption of calcium in the soil. Th…

1. Select high-sugar and low-acid Wenzhou tangerine strains: At present, there are more than 100 varieties of Wenzhou tangerine at home and abroad, which can be divided into three categories: special early-maturing, early-maturing and middle-late-maturing. In Zhejiang, the cultivation of speci…