Wheat special fertilizer for improving fertilizer utilization rate

Abstract

The invention discloses a wheat special fertilizer for improving the fertilizer utilization rate. The wheat special fertilizer comprises the following raw materials in parts by weight: 85-95 parts ofa macroelement fertilizer, 0.1-0.5 part of manganese humate, 0.2-0.8 part of diaminoferric xanthohumate, 1-2 parts of gypsum powder, 1-2 parts of mica powder, 2-4 parts of talcum powder, 1-2 parts ofzeolite powder, 15-35 parts of decomposed chicken manure, 10-20 parts of turfy soil, 5-15 parts of peanut shell powder, 1-6 parts of shell carbon, 2-4 parts of tea seed meal, 1-5 part of shell powder,20-30 parts of sunflower seed meal, and 0.4-0.8 part of a compound fermenting microbial agent. According to the invention, nutrient elements required by wheat in different growth periods can be met,the fertilizer utilization rate is high, the air-permeable water-retaining and fertilizer-retaining effects are good, the granular structure of the soil can be reformed, the vitality of the root system is enhanced, the root development of rice seedlings is good, the seedling rate is high, the seedlings are uniform and strong, and fertilizer damage is avoided.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a special fertilizer for wheat that improves the utilization rate of fertilizers. Background technique [0002] Over the years, chemical fertilizers have played a huge role in increasing the yield of wheat crops, but due to a large amount of unreasonable use of chemical fertilizers, it has caused soil compaction, soil fertility decline, environmental pollution, and ecological damage. [0003] In recent years, although various compound ecological fertilizers have appeared, which have achieved certain effects in improving the quality of wheat and preventing soil compaction, most of the nutrients in the organic raw materials used are in a locked state, lacking degradation and activation, and the crops It is difficult to absorb, which not only causes waste of fertilizer and low utilization rate of fertilizer, but also leads to degradation of soil structure and destruction of ecol...

AI Technical Summary

Problems solved by technology

[0002] Over the years, chemical fertilizers have played a huge role in increasing the yield of wheat crops, but due to a large amount of irrational use of chemical fertilizers, it has caused soil compaction, soil fertility decline, environmental pollution, and ecological damage

[0003] In recent years, although various compound ecological fertilizers have appeared, which have achieved certain effects in improving the quality of wheat and preventing soil compaction, most of the nutrients in the organic raw materials used are in a locked state, lacking degradation and activation, and the crops It is difficult to absorb, which not only causes waste of fertilizer and low fertilizer utilization rate, but also leads to degradation of soil structure and destruction of ecological environment