Rational application of organic fertilizer in vegetable garden

First, pay attention to the selection of high quality organic fertilizer

High-quality organic fertilizer is the basis for high-quality and high-yield vegetables. Therefore, high-quality organic fertilizer must be used in production. When using organic fertilizer, it is best to use regular large-scale production. After the inferior organic fertilizer is applied to the soil, the effect is counterproductive.

Second, strictly control the amount of fertilizer

Under normal circumstances, 15 to 20 cubic meters of pure chicken manure is applied per mu of vegetable land. The solanaceous vegetables need a large amount of fertilizer, and the upper limit can be taken; the leafy vegetables need a slightly smaller amount of fertilizer, and the lower limit can be taken.

Third, with the application of biological fertilizer is good

Organic fertilizers are best applied in combination with biological fertilizers, regardless of base application and application. Because organic fertilizer is combined with biological fertilizer, the biological bacteria in the biological fertilizer can accelerate the decomposition of organic matter in the organic fertilizer, making it more conducive to crop absorption, and at the same time, can decompose and convert some harmful substances in the organic fertilizer to avoid Vegetables cause damage.