How to regenerate greenhouse peppers in autumn is as follows:
Properly appropriate amount of pruning: After the end of the prime period, cut off branches and weak branches and diseased branches above three inches, but be careful not to overdo it, so as not to reduce the fruit setting rate. The pruning time should be chosen from 8 to 9 am on a sunny day to ensure that the wound heals on the day and avoid infection.
Strengthen management: Within half a month after pruning, it is a key period for the growth and development of new branches, new leaves and flower buds. The management of fertilizer and water should be done well. Generally, 3000-4000 kg of manure and per manure are applied per mu, and 12-18 kg of compound fertilizer. Or use 10 kg of urea. After fertilization, in case of dry weather, water should be watered in time and the roots should be cultivated. After planting, the plants should be sprayed once a week to promote the rapid growth of new shoots. After pruning, because the fertilizer is sufficient, the new shoots are born a lot, and it is necessary to re-prune at the right time.
Timely film-covered insulation and regenerative peppers began to take fruit in mid-September and entered the fruiting period in October. As the temperature drops, in addition to timely harvesting, the plastic shed should be covered before the frost. From the beginning of November, a small arch shed will be added to the cold shed for cold insulation. If red pepper is harvested before the Spring Festival, it should be covered with straw curtains at night from mid-November, and conditional foliar spray antifreeze.
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