When do you grow beans in the greenhouse? how many jin of beans per mu in the greenhouse?

The yield of beans per mu in greenhouse is about 4000-6000 jin, and scientific planting technology, efficient and reasonable fertilization and active pest control can greatly improve the yield per mu.

Long bean is a kind of pod vegetable, which is very popular with consumers in the market. At present, there are also a lot of people growing long beans, which can be planted in the open air or in the greenhouse. When planting in the greenhouse, it can be planted in spring, summer, autumn and three seasons every year. If the planting is good, the yield per mu can basically reach 4,000 to 6,000 jin.

When will beans grow in the greenhouse

Long beans in the greenhouse are usually sown in spring, summer, autumn and winter every year. The time of sowing in spring is from February to March, the time of sowing in summer is about May, and the time of sowing in autumn is from August to September. When planting, you can choose a time according to your actual situation.

How many jin of beans per mu in the greenhouse

The yield of beans per mu in the greenhouse is basically about 4000 jin to 6000 jin. However, the level of yield per mu has a certain relationship with planting techniques, so if you want to have a high yield per mu, you must master high-yield cultivation techniques. The main requirements are as follows:

1. Before planting, the work of soil preparation needs to be done in advance. During soil preparation, organic fertilizer can be used first, and then the shed can be disinfected. Dichlorvos and sulfur powder can be selected for disinfection. Do not open the shed immediately after disinfection, it can be closed for a day before ventilation.

2. Then choose the right time to plant. When planting, wet the land in advance, and then plant two seeds in each hole. After planting, cover it with soil and wait for it to emerge. There is no need to water and fertilize during this time.

3. After the seedling has emerged, water it again, and then do the work of building the shelf. Wait for it to emerge, and it will grow up along the shelf. The late management should also be done well, and timely fertilization and watering are needed. When applying fertilizer, we must pay attention to the quantity. Watering should not be too much. Also need to do a good job in the prevention and control of diseases and insect pests, leaf spot, rust and other relatively common diseases, found, the need to timely select special agents to control.

When growing beans in the greenhouse, you can choose the planting time according to your own actual situation. If you want its yield per mu to be high, planting techniques must be in place, and the management after planting is also very important. Only by doing these well can you ensure that its yield per mu will be higher.