"Improving soil fertility, providing plant nutrition and improving crop quality" is the development aim of human society to discover, invent, manufacture and apply organic fertilizer. As we all know, the nutrients that plants need to absorb come from air or water, but more nutrients come from soil. So organic fertilizer is very important, the following professional organic fertilizer machine manufacturers talk about the various elements contained in organic fertilizer.
Plant protein is an essential component of organic structure in plants, which is of great significance to plant life activities. The essential macroelements of plant protein are carbon (c), hydrogen (H), oxygen (o), nitrogen (n), phosphorus (P), sulfur (s), potassium (k), magnesium (mg), calcium (CA), silicon (SI); trace elements are iron (FE), manganese (MN), zinc (Zn), copper (Cu), boron (b), molybdenum (MO), chlorine (CL), sodium (NA), nickel (Ni). These nutrients can only come from the soil. Soil bears many elements that air and water do not have. In the soil, the lack of water or air, or the lack of an element, is a disaster for plant life.
In addition to supporting a few nutrients, chemical fertilizers cannot provide the trace elements and all the elements necessary for plants. The scarcity of any trace element in plant life would be a disaster. All the elements necessary for plants cannot turn to chemical fertilizers, but organic fertilizers. Because the raw materials of organic fertilizers are the animals and plants themselves. NPK fertilizer containing organic fertilizer is made into granules by roller granulator, which is the fertilizer that meets the needs of the soil.