Field cultivation and management techniques of bitter gourd
The field cultivation management techniques of the bitter gourd are as follows:
First, the cultivation of the cultivation techniques of the field of bitter melon: the planting is very important, the planting includes the planting time and the planting process, and the planting time in the north must be after mid-May. Bitter gourd is warm and fertile, so it is necessary to apply fertilizer. The average fertilizer per farm is 1000-1500 kg, and the compound fertilizer is 50-100 kg. This is the standard of fertilization. When planting, we must pay attention to the bitter melon seedlings. Deep, pay attention to soil and watering after planting.
Second, the field management of field cultivation and management techniques of bitter gourd : bitter gourd must be cultivated in time after planting, keep watering, and create the best conditions for the growth of bitter gourd. After the first melon is planted, the bitter gourd will be removed from the base, and the excess male and female flowers should be removed in time. The melon and melon should be kept at an appropriate distance to ensure that there is enough space for the growth of bitter gourd. Secondary pruning.
Third, the open field bitter gourd field cultivation management technology of rational fertilization and watering: any crop growth fertilization and watering is no exception, especially bitter gourd, it has more requirements for water and fertilizer, must be watered every 2-3 weeks after planting Once, the compound fertilizer is about 10 kg per mu, and 0.2% urea and 0.3% potassium dihydrogen phosphate mixture are sprayed every 10 days during the prosperous period to ensure the growth of the bitter gourd. If you want to extend the harvest period, you must chase twice the calcium phosphate after the fruit.
4. Prevention and control of pests and diseases in the cultivation and management techniques of the bitter melon in the open field: The pests and diseases of the bitter gourd are mainly aphids, red spiders and sassafras. The methods are no longer explained. There are methods for reference in the disease.
V: Harvesting of the cultivation techniques of the field of bitter gourd: the harvest of bitter gourd and the general crops are not bad, the harvest must be timely, not too early or too late, otherwise it will affect the quality of bitter gourd.
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