1、 Applying farm manure

1. Farmyard manure: if you plant peanuts in your own house, in order to ensure that peanuts are greener, you'd better apply farmyard manure, that is, animal manure, including pig manure and chicken manure. It should be noted that when applying farmyard manure, you must ensure that the fertilizer is fully rotten

2. How to ferment: farmyard manure is generally fermented by composting, that is, stacking farmyard manure on the ground and covering the compost with a layer of soil to prevent insects from laying eggs. The higher the temperature, the faster the fermentation speed. Generally, it can be decomposed in 3-6 months

3. How to apply: farmyard fertilizer can be used as base fertilizer and topdressing. Before planting peanuts, that is, when preparing the land, farmyard fertilizer can be used as base fertilizer and mixed into the soil for planting peanuts. Later, with the growth of peanuts, farmyard fertilizer can be applied as topdressing several times

2、 Application of chemical fertilizer

1. Chemical fertilizer: if you plant peanuts on the earth, in order to sell them, you'd better apply chemical fertilizer if you want to achieve the maximum high yield of peanuts. The most commonly used ones are urea and calcium superphosphate as fertilizer to supplement nutrients for peanuts

2. How to apply: before deep tillage and land preparation, urea and calcium superphosphate are mixed into the soil to supplement nitrogen and phosphorus fertilizer for the plant, and a small amount of plant ash is mixed to compensate potassium fertilizer for the plant. Later, topdressing is carried out as appropriate with the growth of the plant