How to grow beans is high yield
Sowing method: The temperature can be sown at 4 ℃ before and after frost break, and 2-4 seeds per hole can be sown, and the sowing amount is 2-3kg. Field management: After the main vine climbs to the top of the rack, the top of the main vine needs to be removed in time, which is beneficial to the growth of the side vine. Prevention of diseases and insect pests: 25% insecticide double water agent 500 times solution can be used, mixed with 60kg of water, sprayed once every 7-10 days from the bud to the first flowering period, and sprayed 2-3 times in a row. 1. Select the variety Choose a variety of high-quality pellets, you can first try a few soaking and germinating, and then observe the soil breaking rate before sowing. There are many beans, some people like the beans are small and flat, some people like the sour bean type, but In fact, more people like white and green beans, because the meat is thick and the beans are full. The generally widely cultivated variety is cowpea 28-2 cowp