Key points of field management of Pueraria lobata

Pueraria lobata is a kind of traditional Chinese medicine with a long history in China, and its scientific name is Pueraria lobata. Kudzu root is generally harvested in autumn and winter every year. Kudzu root powder and kudzu root soup produced by kudzu root have all kinds of things such as rising yang and relieving diarrhea, invigorating body and relieving thirst. Now Pueraria also has a certain planting area. So how do we manage it when we plant Pueraria lobata? The following editor brings you the key points of Gegen's field management, let's have a look!

1. Ploughing and weeding

The growth ability of Pueraria lobata is relatively strong, has a strong growth ability. Generally speaking, the seeds of Pueraria lobata should be weeded once before germination in spring to prevent weeds from grabbing too much nutrition, affecting seed germination and reducing the emergence rate. Then weed again after falling leaves in autumn. Because of the strong growth ability, there is no need to weed during planting. However, it is necessary to do a good job of intertillage, because intertillage can effectively loosen the soil and improve the quality of the soil. Promote the growth of the root of Pueraria lobata, further improve the growth ability and yield of Pueraria lobata.

2. Water and fertilizer management

Just said that the growth ability of Pueraria lobata is strong, so we should fertilize in time when planting to meet the nutrition needed for the growth of Pueraria lobata. When topdressing, it can be combined with ploughing and weeding work. After the kudzu enters the rejuvenation period, it is necessary to apply mature farm manure once. Then you have to top up once in winter to help kudzu survive the winter. Although water is also very important to the growth of Pueraria lobata, we should pay attention to the amount of water while maintaining soil moisture. Water should not be too much, if there is too much water, it will increase the soil water content, resulting in the root can not breathe. Light will reduce the growth rate, heavy will lead to the death of Pueraria lobata.

3. Set up a frame to draw the vine

Pueraria lobata is a kind of vine, so we plant it in order to ensure the growth of Pueraria lobata. It is necessary to build the bracket in time, keep the height of the bracket at about 2 meters, and then control and build the bracket between the two lines. Then fix the two adjacent brackets with a rope to prevent them from being blown down by the strong wind and improve the stability. Then pull a few wires in the middle to facilitate the climbing of kudzu vines. When the seedlings grow to about 30 centimeters, the vine introduction work should be carried out in time. This can improve the permeability of the field and promote the growth of Pueraria lobata.

4. Spraying foliar fertilizer

Reasonable spraying foliar fertilizer is of great help to the growth of Pueraria lobata. Foliar fertilizer is rich in nutrients and can supplement all kinds of nutrients needed by Pueraria lobata. Improving the growth of Pueraria lobata can also effectively adjust and control the growth and development of Pueraria lobata and prevent premature senescence of leaves. When spraying foliar fertilizer, it is best to work with the prevention and control of diseases and insect pests. Because after entering the summer, the temperature and humidity will gradually increase. Under such circumstances, the incidence of diseases and insect pests will greatly increase, so we can work together. While replenishing nutrition, we can also do a good job in the prevention and control of diseases and insect pests.

During the growing period of Pueraria lobata, we also need to control the growth of stems and vines and do a good job of picking buds to prevent excessive nutrition consumption. And it is necessary to adjust the plant line, improve the permeability, enhance the light time, and strengthen the shaping and pruning. That's all for today's introduction. This article is for reference only. I hope it can help you all.