Spring returns to the earth, everything recovers, and with the arrival of the Year of the Tiger, there are bursts of spring. There is a saying that "when spring is fighting for the sun, and when summer is fighting, the farming time of a year should not be late." The planting time of peanuts in the south is generally from late February to early March. At this time, the temperature continues to rise, and the planting of peanuts is just right. However, there is still a lot of preparatory work to be done before sowing. Farmers' friends should pay attention to the following points before sowing:

　　1. attention to the choice of varieties
If you want to have a high yield of peanuts, first choose a good variety. The peanut planting area in China is vast, and it is widely planted in the north and south. The environmental conditions in different regions are different, and the yield of peanut varieties suitable for planting is also different. Local varieties are preferred for seed selection, and seed selection should also be done for self-retained seeds. Peanut grains with large, full and disease-free grains are selected as seed. At the same time, because the same variety of peanuts have been planted year after year, the habit has begun to degrade, so after the occurrence of habit degradation and poor yield performance, it is necessary to replace the improved varieties in time to avoid losses.

　　2. attention to seed treatment
Peanut seed treatment can improve the germination rate, shorten the germination time, emergence more neat. In general, the peanut before sowing, can effectively help the peanut to break the dormancy, promote the seed embryo and embryo hole into the active state. In addition, the seed coating link is also essential, seed coating after sowing can effectively control the invasion of underground pests and pathogens. For example, in the process of seed coating with Ruifeng Green Bully, it can effectively improve the germination potential, enhance the germination vitality of the seeds, and make the buds strong and seedling neat.

　　3. attention to weather changes
Spring is quietly approaching, accompanied by soaring temperatures and bursts of late spring cold. Farmers' friends should pay attention to the weather changes in time during the peanut sowing process. Generally speaking, the ground temperature rises to 12 ℃ and is stable at about 15 ℃ to prepare for sowing. After planting peanuts, we should also pay attention to the phenomenon of late spring cold, take timely measures to keep warm before the arrival of late spring cold, and use straw or plastic film to keep the ground temperature under suitable conditions. Purple Qi can also be used for foliar spraying before the cold wave, which can greatly reduce the freezing damage of peanut seedlings in late spring.

Note: 1,plant growth regulatorDo not mix with alkaline pesticides, so as not to affect the efficacy.
2, different regions, different varieties of management slightly different, it is recommended to combine the local actual situation to carry out management work.