How to adjust the bean plant? What are the pruning measures for vine beans?

Speaking of beans, everyone is familiar with it. It is a kind of vegetable that we eat more. In rural areas, many farmers have planted it. The yield of beans is high. If properly managed, several plants can eat for a whole season. Farmers who grow beans need to know that if the beans are not adjusted in time, the branches of the beans will be disordered and shaded each other. The flower bud differentiation of the side branches will be reduced, the flowering pod rate will be low, and the yield will be reduced in the middle and late stages. So how do you adjust the bean plant? What are the pruning measures?

First, the method of adjusting the bean plant

1, dwarf beans

Dwarf beans are generally topped (retaining 2 to 3 leaves) as soon as the plants appear side branches, which can significantly increase the pod rate.

2, vine beans

The vine leaves should be inserted into the vines in time. When the plant grows 5-6 leaves and begins to stretch the vines, use the bamboo stalks to insert a large frame of "human" shape, insert one for each hole. When the vine grows 30 cm or more, promptly vine the vine on the shelf. In the sunny day at noon or afternoon, so as not to break the tender head.

In greenhouse cultivation, nylon rope traction can also be used, that is, pulling the wire in the direction of the scaffolding, pulling the rope on the surface or inserting a small wooden stick, fixing the upper end of the nylon rope to the wire, and fixing the lower end to the surface of the wire. On the rope or on the small wooden stick, the stems grow up with the ropes.

Second, the pruning measures of the green beans

1, the bottom bud

When the lateral buds below the first inflorescence of the main vine grow to about 3 cm, they are wiped off in time to promote the main vines and the early flowering and pod formation.

2, the right to fight

The lateral branches of the first inflorescences of the main vines leave 2~3 leaves in the early stage to promote the formation of flower buds in the first section of the side vines.

3, boring group tips

In the middle and late stages of plant growth, the side branches of the main vines in the middle and the middle of the buds, after seeing the flower buds, are swelled (topping).

4, the main vines topping

The main vines are 15-20 knots, and when they reach 2-2.3 meters high, they are topped to promote the formation and development of the accessory flower buds in the inflorescences of the lower nodes, which is also beneficial to the harvest of the pods. The pruning method of greenhouse cultivation is basically the same as above, but the period of main vines is earlier, generally when the vine grows 2 meters. Because the flower that is open later can grow into a pod, it will not reach the maturity of the product due to the unsuitable environmental conditions for growth. Early picking can remove some of the inflorescence and reduce the consumption of nutrients.

The above is the key point for the adjustment of the bean plant. As long as the farmers who grow the beans are properly managed, adjust the plants in time, and master the above measures of pruning, the beans will be more and more, and the purpose of high yield will be increased, which will increase the income of the farmers.

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