Technical points of winter bitter gourd cultivation management
How to grow bitter melon in winter? Winter is the precipitation period of many crops. Once the plant management points at this stage are not completed, it is easy to affect the bitter gourd planting in the coming year.
.jpg "Technical points of winter bitter gourd cultivation management")
First, the Qingyuan picking leaves
The bitter melons in winter are generally all harvested. At this time, what we need to do is work in the Qingyuan. First of all, you can remove all the rotten leaves and bad leaves on the bitter melon vines, and all the fallen leaves and leaves are cleaned up and burned together for deep burial. Do a good job of disinfection, can prevent the spread of pests and diseases, and reduce the incidence of pests and diseases.
Second, water and fertilizer management
Bitter gourd planted in winter, generally used for ridge cultivation, covering fine soil and mulch. When watering, we should also pay attention to the water temperature, not too low and too high, small water droplets can be used as the main. Every three weeks. At the same time as watering, you can combine with a small amount of compound fertilizer. At this time, fertilization is to promote the rooting development of bitter gourd, but don't apply too much.
Third, temperature adjustment
The temperature in winter is very low, so the primary management of bitter gourd in winter must control the temperature. Bitter melon is warm and warm. In the melon period of bitter gourd, bitter gourd is very sensitive to temperature changes. The temperature during the day should be controlled at about 28 degrees, which should not be too high. The temperature in the evening should also be maintained at about 12 degrees. If it is lower than 12 degrees, it will hinder the flower bud differentiation of bitter gourd, resulting in a decrease in the rate of flowering of bitter gourd and the growth of bitter gourd. While ensuring the temperature in winter, there is also proper ventilation and light transmission to ensure the normal growth of bitter gourd.
.jpg "Technical points of winter bitter gourd cultivation management")
Fourth, disease prevention
The winter temperature is low, and the pests are basically overwintering and will not cause harm to the plants. However, if there is no mismanagement, it will still be harmed by the disease. The common diseases of winter bitter gourd include spot disease and powdery mildew. Therefore, when we carry out disease prevention and control in winter, we should take these two diseases as the general direction.
For the wonderful pictures and popular comments on winter bitter gourd cultivation techniques, you may be interested in the following recommended contents. Welcome to read.
Compact Air Hose Reel,Retractable Air Hose Reel,Retractable Air Compressor Hose,Small Retractable Air Hose Reel
NINGBO QIKAI ENVIRONMENTAL TECHNOLOGY CO.,LTD , https://www.water-hose-reel.com