1 In a timely manner, catch the diseased chicken out of the cage, place it in a place with good light and ventilation, and adjust the light in the house. Ensure that the light intensity is 2.7 to 3 watts per square meter and strictly control the illumination time.

2 Add feed to ani…

After apple bagging, the main reason for the occurrence of black spot disease on the fruit surface was that the bag was not effectively controlled before the bag was placed on the bag; the second was that after the bagging, there was much rain and the technology of the bagging was not clos…

Grapes are not only delicious and nutritious, but also have high nutritional value. The sugar content of mature berries is as high as 10%-30%, mainly glucose, which can be directly absorbed by the body. Also contains minerals calcium, potassium, phosphorus, iron an…

Raspberry breeding can be divided into two ways: sexual reproduction and asexual reproduction. Sexual reproduction is the direct cultivation of seedlings after seed sowing, that is seedlings. As with other fruit trees, seedlings vary greatly, cannot maintain the characteristics of the orig…