Why do you need to use farmyard manure to grow vegetables?

As the saying goes, "a flower of crops, all rely on manure when the family", in agricultural cultivation, "manure" definitely occupies a pivotal position, and now we are more accustomed to call it "farmyard fertilizer! ", whether in vegetable or fruit cultivation, will be used when a lot of farmyard manure, this is why?

What is farmyard manure

Many people think that farmyard manure is manure, in fact, it is not so, farmyard manure, including manure, but not only manure. In addition to manure, green manure, mud fertilizer, straw, grass ash and other fertilizers that can provide nutrients for the growth of crops are called farmyard fertilizer.

However, generally speaking, the proportion of manure in the farmyard fertilizer is greater, in the process of using manure should pay attention to rotting, if not fully rotted, then the farmyard fertilizer is to bring the root of burning, pests and diseases and other problems.

The usefulness of farmyard manure

Provide nutrients: farmyard manure contains nitrogen, phosphorus, potassium, and calcium, magnesium, sulfur and other large, medium and trace elements, can provide nutrients for crop growth, and its release is stable, slow, is a source of long-term crop growth nutrients;

Poor Soil: In addition to providing nutrients, farmyard fertilizer can promote the formation of the soil in the granular structure, so that the soil is more loose, permeable, good for watering, fertilization, and the soil can be used for the purpose of watering and fertilization. , which is conducive to watering and fertilizing, and improves the soil's ability to retain heat, fertilizer and water.

Adjustment of pH: farmyard manure also has a name called "organic fertilizer", while the traditional chemical fertilizer belongs to the "inorganic fertilizer", organic fertilizer is the raw material of microbial life, so the application of farmyard manure can enhance the activity of the soil, to avoid the long term application of chemical fertilizer and the soil pH imbalance. So the application of agricultural fertilizer can enhance the soil activity and avoid the soil acid-base imbalance caused by the long-term application of chemical fertilizers.

Farmer's fertilizer is irreplaceable

With the continuous development of science and technology, more and more fertilizers continue to produce, farmer's fertilizer this very primitive fertilizer is not facing elimination? The answer is no, so far, farmyard fertilizer is irreplaceable, which is why there will be so many growers in the planting of vegetables, fruits when the use of farmyard fertilizer -

First of all, the price of farmyard fertilizer is much lower, and finished fertilizer compared to farmyard fertilizer, farmyard fertilizer access to more common, and in the countryside is almost a very low-cost fertilizer, in line with the needs of farmers;

Secondly, farmyard fertilizer is environmentally friendly and green, the use of farmyard fertilizer will not be harmful to the soil, suitable for long-term use, and is conducive to the growth of crops;

Thirdly, farmyard fertilizer is an organic fertilizer , although there are many types of fertilizer, but farmyard manure as a kind of organic fertilizer is still very necessary, and can not be replaced.

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