Why do some soils appear to be "stuck"?

There are many causes of soil compaction, mainly due to the destruction of the soil aggregate structure, which results in the reduction of soil water retention and fertility and the permeability, resulting in soil compaction.

1. The acidity and alkalinity of the soil is too large or too small. Excessive acidity easily damages the structure of the soil pellets and causes soil compaction. The calcium ions in the alkaline soil are likely to react with other chemical fertilizers applied to produce precipitates, causing soil compaction. .

2. The soil texture of the farmland is heavy, causing surface compaction of the soil. Clay contains more clay and therefore less pores in the soil, resulting in poorer aeration and water permeability. Once it rains, it can easily cause surface crusting of the soil.

3. The low content of organic matter in the soil affects the activity of microorganisms, thus affecting the formation of soil aggregates; or uninterrupted farming for a long time, destroying the soil structure and leading to soil compaction.

4. Long-term single, excessive application of chemical fertilizers, humus can not be timely replenishment, the same can also cause soil compaction, and may also crack. Excessive application of nitrogen fertilizer, consumption of carbon, so that the content of organic matter is reduced, damage soil aggregate structure, resulting in soil compaction; excessive application of phosphate fertilizer, phosphate ions and soil calcium, magnesium and other cations combined to form insoluble phosphate, destroyed the soil pellet Structure, resulting in soil compaction; excessive application of potash fertilizer, potash potassium replacement is particularly strong, can replace the formation of soil aggregate structure of multivalent cations out, destroy the structure of the granules, resulting in soil compaction.

5, long-term use of groundwater irrigation can also easily lead to surface soil compaction.

6, wind and sand, soil erosion, surface soil layer of small particles of soil was taken away, so that the soil structure was destroyed.

7. Soil compaction affects the absorption of soil nutrients by crops. Improvement and protective measures: increase the amount of organic fertilizer applied; reduce the amount of chemical fertilizers applied; use water-saving irrigation to make the best use of groundwater; promote straw return to field, promote no-tillage, reduce soil loss, and use soil amendments.

Peeled Garlic

Peeled Garlic is favored in the catering industry for many reasons. The most important thing is that Peeled garlic can greatly save the preparation time of ingredients. There is no need to remove the shell of the garlic with the skin, which saves time and ensures a clean food processing environment.

Specifications

Peeled Garlic Cloves,Roasting Peeled Garlic,Pre Peeled Garlic,Storing Peeled Garlic

Jining Yuanheng International Trading Co.,Ltd , https://www.garlic-factory.com