What is the growth and change process of peanuts?

In March and April, the peanut seeds without any diseases and insect pests are soaked in clean water for about 10 hour, then the seeds are planted in deep and loose soil, and some water is sprayed in the soil appropriately. The air humidity can be controlled by plastic film, and the ambient temperature can be controlled at 23℃.

2. Germination management

In the record of peanut growth process, the management after seed germination is very important. Generally, the seeds of peanuts will take root and sprout after 7 ~ 15 days of sowing in the soil, so they need to be carefully maintained in a well-ventilated and sunny place to keep the soil moist.

3. Seedling stage

Peanut seedlings will grow in May, so it needs to provide a lot of water, but it should not be watered excessively every time, so as not to cause water accumulation and rotten roots of the seedlings, which will affect the normal growth of peanut seedlings. Watering can be done every 3-5 days, and NPK fertilizer can be applied every 20 days.

4. Flowering period

Peanuts will bloom from June to August, which is just summer and the hottest season. It is best to use a sunshade net to protect peanuts from the sun and water them every 1 ~ 2 days. If the temperature is too high, peanuts don't need to be fertilized, and weeds around them should be treated regularly to make peanuts grow better.

5. Fruiting period

The fruiting period of peanuts is also from June to August, so special attention should be paid to this period. In addition to timely watering, shading and sun protection, we should also spray pesticides once a month to prevent pests from harming peanuts and affecting their fruits.

Step 6 mature

Peanuts will ripen in August and September. During this period, peanuts will gradually decline. At this time, you can start picking mature peanuts, but it is best to avoid picking in rainy days, otherwise the yield of peanuts will be reduced.