Rootstock and scion incompatibility measures: When grafting seedlings, be sure to use strong affinity and adaptability varieties as rootstocks. Grafting operations sloppy countermeasures: rootstock scion noodles to be smooth, the formation of the two layers must be tightly aligned, the interface se ---MORE---
In the United Kingdom, there is a saying that “fruit in the morning is gold, silver is from noon to 3 pm, copper is from 3 to 6 pm, and lead is from 6 amâ€. The morning is the golden period of fruit eating. Choosing to eat fruit in the morning is the most effective for the human body, a ---MORE---
In winter, the temperature is low. When the temperature drops to around 10°C, the snake stops all activities and enters hibernation. Therefore, effective measures should be taken to ensure safe wintering of snakes. This is a key task for this quarter. During hibernation, snakes do not eat or dri ---MORE---
In the cold season, appropriate feeding of some cold-resistant feed can enhance the body's resistance to livestock and poultry, alleviate cold stress, and thus promote the growth of livestock and poultry. Common cold-resistant feeds are: 1. Distillers' grains. Including distillers' grai ---MORE---
(I) Feeding during brooding 1. Temperature: The brooding temperature starts at 30°C and can be lowered by 1°C every 2 days thereafter. After 20 days of age, the brooding temperature transitions to the normal brooding temperature of 20°C. 2. Humidity: Relative humidity should be controlle ---MORE---
Sodium and chlorine are needed by the deer. In order to supplement these two substances, salt must be fed. The amount of daily salt recharge is 30 grams to 40 grams for adult male deer, 20 grams to 25 grams for adult deer, 15 grams to 20 grams for deer, and 10 grams to 15 grams for young deer. Deer ---MORE---
Cutting off lice at the age of 6 to 9 days of the chicks is not only effective in preventing the occurrence of fleas, but also can save 3.5 grams of feed per day during the growth period, and save 5.5 grams of feed during the laying period; each egg is produced. Save 12 grams of feed. Cage culture ---MORE---