How to manage the late peanut growth

In our daily life, contact with peanut-related things or more. Peanut audience is very wide, in most provinces of our country are planted. When we grow peanuts, management is very important. We should adjust the management method according to the growth stage of peanuts. So how do you manage peanuts at the end of their growth? The following small series will give you a brief introduction. Let's take a look together!

1. Prevent excessive growth

Peanuts in the late growth period, usually in the full fruit period, this time the peanut nutrition growth began to reduce, nutrients will gradually concentrate in the pod, the pod dry matter will also begin to accumulate. However, peanuts sometimes grow excessively due to various reasons such as temperature, light and nitrogen. Excessive growth can lead to excessive consumption of nutrients, inhibit the accumulation of dry matter, etc., which has a great impact on yield. Therefore, if there is excessive growth phenomenon, then corresponding measures should be taken in time to inhibit nutritional growth and ensure normal growth of peanuts.

2. Water management

Water management is very important for peanut growth to prevent water accumulation in the field. Especially in the late period of peanut growth, pay attention to the field can not produce ponding, if it rains, then timely drainage. If there is ponding in the field and the humidity is too high, it will lead to excessive growth of plants. The permeability of the soil will be reduced, affecting the growth of roots and pods. It leads to many phenomena such as rotten root germination, which will cause great harm to yield and quality. Therefore, in the later stage, we must pay attention to timely drainage and reduce the water level in the field.

3. Proper weeding

Under normal cultivation, peanuts are generally in a high temperature and rainy environment at the end of their growth. This kind of environment is very beneficial to the growth of weeds, and many growers feel that weeds cannot cause too much impact on peanut growth in the late stage of growth. In fact, this is wrong, weeds will not only rob peanut growth nutrition, but also reduce the permeability of the field. Water and nutrients will be removed by weeds, resulting in insufficient nutrient and moisture in peanut pods, resulting in reduced yield and quality.

4. Timely harvest

Finally, it is time to harvest peanuts. The upper leaves of the peanut plant gradually turn yellow, and the middle leaves have fallen off. In addition to the pod on the net cleaning, then it is basically mature. You can also open the shell to check, if there is black luster, full seeds, then it is fully mature, in the full fruit rate of about 85%, you can harvest in due course. Pay attention to the harvest time, harvest too early or too late on the yield and quality of peanuts will have a great impact.

The above is a brief introduction to how to manage peanut growth in the late stage. Today's introduction is here, this article is for reference only, I hope to help everyone oh!