First, adjust the plants. The beans need to be supported by brackets. This is an agronomic technique that uses beans to make full use of natural light to produce nutrients and increase production. When the cranberry climbs over the scaffold, the method of removing the top can be used to promote the germination and growth of the lateral branch. To reduce the use of nitrogen fertilizers for plants that are prone to growing, spray plant regulators such as chlormequat. Remove the old leaves, diseased leaves or leaves from the lower part in time to ensure the ventilation and light transmission of the scaffold.

Second, water and fertilizer management. The roots of the beans are weak, not tolerant to drought and not tolerant, and the soil should be kept dry to see moisture. The pod stage is also a time when the pod beans are very sensitive to water and fertilizer. If the supply of fertilizer and water is not sufficient, it is difficult to guarantee its yield and quality. For this reason, when the pods are at the end of the flowering period, the management of the water and fertilizers should be strengthened as they enter the pod stage. On the basis of sufficient application of base fertilizer, combined with watering, topdressing 15 kg of nitrogen and potassium fertilizers, or 10 kg of urea, 5 kg of potassium sulfate, and stirring evenly. After entering the end of the harvest period, fertilizer should be applied once every 10 days. Watering is mainly in pouring small water, and it is performed in the evening or early morning.

Third, disease prevention and pest control. In production, the common diseases of common bean pods are mainly virus diseases and rust. Continuous high temperature and drought are often prone to viral diseases. Use 300 times the amount of virus A or 500 times of phytosanitary spraying. In the high temperature and humidity environment susceptible to rust, the use of triadimefon spray control. Common pests mainly include aphids, red spider mites, and soybean pods. 10% imidacloprid can be used to control locusts and 10 g of water can be sprayed and treated on the land per acre. The spider mites are used to control red spiders, and the backs of the blades are sprayed with focus during operation. Use 1000-fold high efficacy cypermethrin to control soybean meal. Spray once every 7-10 days, continuous medication 2 or 3 times.

Fourth, spray leaf fertilizer. After entering June, outside natural temperatures tend to occur at temperatures above 30°C, and the sunlight is sufficient. High temperature and strong light will adversely affect the yield of pod beans that are in the pod stage. In production, there are often phenomena such as falling flowers, premature death, and premature aging. By spraying foliar fertilizer can effectively solve the above phenomenon, significantly increase the yield of the bean. The use of boron fertilizer and potassium dihydrogen phosphate mixed evenly spray, 30 kg of liquid per acre, spraying once every 10 days.

Fifth, timely harvest. The beans are generally harvested within 10 days after flowering. The harvest time is usually in the early morning or early evening, when the temperature is low, do not touch the buds during picking, and sprain the bean shank to prevent impact on the post-production. The neat code for the picked beans is placed in a bamboo basket, which covers the quilt to keep it moist and fresh, and is immediately sold to farmers' markets or bazaars.

Disposable Underwear

Convenient Disposable Underwear,Clean Disposable Underwear,Safty Portable Disposable Underwear,Ladies Underwear Breathable

RFX+CARE Manufacturing Co.,Ltd. , https://www.rk-rfxcare.com