Detailed Explanation of Greenhouse Bean Cultivation Techniques and Management Key Points

SummaryIn order to improve the survival rate of bean seedlings, you can soak them in hot water and then cultivate them in a seedling tray. Before planting, it is best to prepare base fertilizer and pest prevention measures, and maintain the distance between each seedling. Trellising is a relatively important part of bean growing, do not damage the main root part, and you can use relatively modern trellising available on the market.

1. Bean seedlings: Because beans are relatively sensitive to cold, you can choose a warm season when sowing, preferably spring or early summer. You can first soak the seeds in hot water; generally it is better to keep the hot water temperature between 20°C~30°C. Under normal circumstances, after soaking for about 12 hours, tender sprouts will grow. Then place the bean seedlings in a seedling tray for cultivation. Only in this way can the survival rate of bean seedlings be better improved.

2. Cultivation management: For base fertilizer, you can use organic compound fertilizer or farmyard manure, and sprinkle lime on the base fertilizer to prevent pests and diseases from breeding and damaging the growth of seedlings. When starting to plant, it is best to maintain an ideal spacing of 20 cm between each plant. It is best to prepare the base fertilizer before transplanting, as this helps the seedlings grow better.

3. Trellising: If the beans have already grown very long, you can begin trellising. Special attention should be paid to the fact that the main root must not be damaged during trellising. Once the root is damaged, it is very easy for the beans to become difficult to continue growing. If conditions permit, you can use the relatively scientific three-dimensional trellising materials currently available to secure them, which is also beneficial for later harvesting.