Basal fertilizer is mainly organic fertilizer, generally 15 kg of mature organic fertilizer, and applied at the end of October after fruit harvest. Young trees when the seedlings grow to 8 leaves to start dressing, 50 kg of water plus 0.2 kg of urea and 3 kg of decomposed manure water, leaching ar
Due to this year's warm winter climate, temperatures have been higher than usual during the spring. Therefore, the planting period of corn in the greenhouse is earlier than last year. At present, the growth of corn is good and the average leaf age is 3-4. According to the current climate condi
Disinfection and sterilization Fumigation is performed before planting or 7-10 days before sowing. Generally, 0.75 grams of sulfur powder and 1.50 grams of dry sawdust are used per 100 cubic meters of shed space. Stir the two and divide them into several piles, and then put them separately in pots
Disinfection and sterilization Fumigation is performed before planting or 7-10 days before sowing. Generally, 0.75 grams of sulfur powder and 1.50 grams of dry sawdust are used per 100 cubic meters of shed space. Stir the two and divide them into several piles, and then put them separately in pots
After pears are bagged, the appearance can be obviously improved and the goods are good, but the bagging has certain influence on the sweetness of the pears. To improve the sweetness of bagged pears, the following four measures can be taken. The application of potash manure should be 2 to 3 times
Variety of choice It is necessary to select varieties with high yields per unit area of ​​green feeding. Varieties should have tall plants, lush stems and leaves, lodging resistance, resistance to pests and diseases and premature aging. Green feed production should reach 4500-8000 k