Do you want to tip the beans? The sharpening method of beans

The most common vegetable in summer is beans, which many people buy. In addition to fresh consumption, they can also be made into sour beans and dried beans. For vegetable farmers, this is also the season for harvest. After the crop is confiscated, the next crop will be ripe. But if you want beans to achieve high yield, bean sharpening is very important, so how to sharpen beans? Let's take a look.

1. Do you want to hit the tip of beans?

Bean tip, in fact, is to remove the head, mainly to remove the top growth point, to put it simply, is to remove the top part of the bean vine. As for beans do not hit the top is to see the film, if it is non-shelf beans do not need to hit the top, on the contrary, there are beans must hit the tip, in order to improve the yield and quality of beans. High temperature and rainy summer, temperature and humidity are suitable for the growth of beans, if the growth of vines is not inhibited in time, it will lead to lack of nutrients and low yield, so timely sharpening can improve yield and quality.

2. The method of hitting the top

The method of bean sharpening is actually relatively simple. When planting in a large area, you can take the method of pruning and sharpening, erasing all the lateral buds under the first inflorescence of the main stem, so as to concentrate nutrients on the main vine and ensure the growth of the main vine. The lateral branches of each node on the first inflorescence of the main stem can promote the development of the first inflorescence after keeping 2-3 leaves. When the main vine grows to 2-3 meters, it is necessary to cut off the front end of the main vine, so that the side branches left before can be strengthened. If the side branches develop too much, they will still be treated. Only with such continuous treatment can the beans grow to be big and long.

3. The principle of tipping and high yield.

Bean is a herbaceous vine with the characteristic of spreading and growing. In order to ensure the adequate supply of nutrients to the fruit, it is necessary to restrain the endless spread of vines, so as to prolong the pre-harvest of beans and obtain high yield. It should be noted that sharpening depends on the variety type and planting method of beans. In general, as long as they are on the shelf, they must be sharpened. And some varieties do not need to be on the shelf, generally this kind of variety does not need to be sharpened.

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