Since the beginning of autumn this year, most of the main wheat producing areas have had l…
(I) Key technical points One of the key technologies is to pay close attention to parental pur…
(1) Selection of raw materials: Select fresh, ripe, good flavor of bayberry, remove the unripe…
1 species selection. At present, the varieties of softened chicory in China are relatively bac…
Cabbage: The cabbage was air-dried for 4 days to 5 days. In addition to the bad help, don'…
Fruit tree rot is also known as "fruit tree cancer." Once the fruit tree has rot…
1 Cultivate strong seedlings: The varieties suitable for spring cultivation are mainly Japanes…
1, the adjustment of the closure. First adjust the gap when the contacts are separated to …
In the natural situation, the ground locusts enter the hibernation phase from mid-November to …
Raw material formula: 1 kg apple, 1.5 liters cold water, 1 g sodium bisulfite.
Production…
Production…
(1) Incidence of symptoms after the onset of symptoms. The course of disease is longer, and th…
On September 26, the handover ceremony for crop seeds returned by China’s first spa…