How to make beans bear more beans?

How to make beans bear more beans? Is there any good way? Also ask netizens to help introduce the method. The farming network has sorted out some methods for pods of beans, which are listed below for netizens' reference. Method 1. The planting density of beans should be reasonable. Bean seedlings are the best planting period when the heart leaves are just unfolded. The reasonable row spacing of beans is generally 60 cm in small rows, 80 cm in large rows and 1.8 cm in height. The higher the frame is, the larger the row spacing should be, and the plant spacing is about 45 cm, which is generally planted in two plants. If the planting density is too high, it will cause the bean plant to grow too hard to set pods. Second, the factor of temperature: the temperature difference between day and night should ensure that beans have strong heat resistance and are not resistant to freezing, and the suitable growth temperature is 20 ℃ ~ 25 ℃. During the flowering and pod setting period, the daytime temperature and night temperature and the temperature difference between day and night should be well grasped. The suitable growth temperature of bean during flowering period should not exceed 30 ℃ in daytime and 18 ℃ at night. Therefore, to remind all bean growers to put off the shed time, it is necessary to postpone the shed time with the increase of air temperature. the standard of soya bean flowering and pod setting period is that the greenhouse temperature reaches 17 ℃. Third, improve the light: although the bean varieties planted in the greenhouse do not have strict requirements for light hours, they have higher requirements for light intensity, especially during the period of flowering and pod setting, if the light is not enough, it will cause beans to drop flowers and pods. Fourth, skillfully fertilizing and watering: the beans should be watered three times throughout the growing period: the first watering must be carried out after planting, otherwise the plants are uneven; when the vine grows to 0.6 meters high, it should be watered for the second time. The most important thing in bean production is to water beans without pods, so the third water should be watered before the early flowering stage, combined with watering and spraying to promote flower and fruit protection, which is more conducive to bean flowering and pod setting. After setting pods, you should pour a little water again to promote the expansion and elongation of beans. Nitrogen fertilizer should not be applied to beans, otherwise it will cause excessive growth of vine leaves and delay flowering and pod setting. Phosphate fertilizer should be applied to promote the formation of root nodules and enhance its nitrogen fixation ability. Click to get more bean planting techniques click to get more vegetable planting techniques