Choose Different Manure Fertilizer according to Different Soil Quality
Some greenhouses have large sandy soil and serious leakage and leakage. Therefore, manure should be pure chicken manure or pure pig manure. This manure has high purity and high nutrient content because the manure is relatively heavy and leaks. Sand land has a good improvement effect.
Viscous soil should be applied with manure with high organic matter content and less mineral element content, such as sheep manure, cow dung, or chicken manure containing sand, rice husk, straw, pig manure, etc., which can improve the physical properties of sticky soil and improve Its water permeability and breathability. Such manure is also very suitable for improving the soil of the soil with more serious soil salinization.