Application of organic composite fertilizer for sprouts

Abstract

The invention discloses application of organic composite fertilizer for sprouts. The organic composite fertilizer for the sprouts is prepared from the components in parts by weight: 20-30 parts of urea, 20-30 parts of fermenting liquid, 40-55 parts of monopotassium phosphate, 5-10 parts of surface active agent, 8-15 parts of chelating agent, 0.02-0.05 part of plant-growth regulator and 0.4-1.0 part of cetostearyl alcohol, wherein the fermenting liquid is obtained by bacterium-enzyme combined glycolysis of an EM (Effective Microorganisms) bacterial agent and neutral protease. The application ofthe organic composite fertilizer for the sprouts disclosed by the invention has the beneficial effects that the water-soluble fertilizer not only contains three major elements, i.e., nitrogen, phosphorus and potassium, but also contains rich heavy elements, trace elements and various amino acids, the growth needs of the sprouts can be met, the activity of 5-aminolevulinic acid dehydratase and uroporphyrinogen III synthase in chloroplasts can be improved, the synthesis rate of the chloroplasts can be increased, the photosynthesis can be promoted and the growth of the sprouts can be accelerated.

Description

technical field [0001] The invention relates to the field of fertilizer preparation, in particular to the use of sprout organic compound fertilizer. Background technique [0002] Agriculture is the foundation of other industries such as industry and service industry. The rise and fall of agriculture is a major event that directly affects the national economy and people's livelihood. At present, the world is facing severe problems of population increase and environmental degradation. As a country with a large population and a large agricultural country, this problem is particularly prominent. One of the main reasons for this situation is the extensive use of inorganic fertilizers. The deficiencies of this inorganic fertilizer are mainly manifested in the following aspects: 1. The nutrient is single and cannot provide comprehensive and reasonable nutrients for crops; 2. After use, the soil will be acidified or salinized, which will reduce the soil quality; 3. 1. Due to the d...

AI Technical Summary

Problems solved by technology

The deficiencies of this inorganic fertilizer are mainly manifested in the following aspects: 1. The nutrient is single and cannot provide comprehensive and reasonable nutrients for crops; 2. After use, the soil will be acidified or salinized, which will reduce the soil quality; 3. 1. Due to the decline of soil quality, the buffering capacity is greatly reduced, and the use of inorganic fertilizers is difficult to achieve results and is likely to cause fertilizer damage; 4. Due to the imbalance of nutrients, the disease resistance of the crops used is reduced; 5. During the production and use of inorganic fertilizers, there will be The environment causes a lot of pollution and wastes a lot of resources; 6. It makes agricultural production fall into a vicious circle and it is difficult to achieve sustainable development