Special organic fertilizer for cress and preparation method thereof

Abstract

The invention discloses a special organic fertilizer for cress and a preparation method thereof. The special organic fertilizer comprises the following raw materials in parts by weight: 30-50 parts of dry manure, 15-25 parts of vegetable cake, 10-20 parts of monocalcium phosphate, 5-10 parts of fish bone meal, 5-10 parts of animal bone meal, 10-20 parts of straw, 5-10 parts of potassium mineral powder, 5-10 parts of plant ash, 1-5 parts of a water retaining agent and 1-2 parts of a soil loosening agent. The soil loosening agent comprises the following raw materials in parts by weight: 1-3 parts of yeast, 2-5 parts of sodium bicarbonate, 1-2 parts of vitamin C, 1-2 parts of an emulsifier and 1-2 parts of vanillin. The special organic fertilizer provided by the invention is designed and produced according to the growth habit and the nutritional requirement characteristic of the cress, and can improve the soil structure. After the special organic fertilizer is applied into soil, the surrounding compact soil can be loosened with the regular variations of water swelling and drying shrinkage of the special organic fertilizer; the special organic fertilizer can effectively restrain evaporation of water to achieve the purpose of water conservation and increase the saturation moisture content of the soil, thereby slowing down water release of the soil and accumulating more nutrients for strengthening the roots of cress.

Description

technical field [0001] The invention relates to a fertilizer, in particular to an organic type water celery special fertilizer and a preparation method thereof. Background technique [0002] Cress belongs to Umbelliferae. It is a perennial aquatic herbaceous plant. It likes coolness and avoids heat and drought. Celery has the effects of calming the liver and clearing away heat, dispelling wind and dampness, eliminating annoyance and swelling, cooling blood to stop bleeding, detoxifying the lungs, invigorating the stomach and promoting blood, clearing the intestines, moistening the lungs and relieving cough, lowering blood pressure, strengthening the brain and calming down. Dizziness, excessive heat and polydipsia, jaundice, edema, hot and astringent urination, women's irregular menstruation, red and white discharge, scrofula, mumps and other diseases. As an adjuvant therapy, it can also cure head pain caused by high blood pressure or liver fire attack. It is used for hypert...

AI Technical Summary

Problems solved by technology

Celery has the effects of calming the liver and clearing away heat, dispelling wind and dampness, eliminating annoyance and swelling, cooling blood to stop bleeding, detoxifying the lungs, invigorating the stomach and promoting blood, clearing the intestines, moistening the lungs and relieving cough, lowering blood pressure, strengthening the brain and calming down. Dizziness, excessive heat and polydipsia, jaundice, edema, hot and astringent urination, women's irregular menstruation, red and white discharge, scrofula, mumps and other diseases. As an adjuvant therapy, it can also cure head pain caused by high blood pressure or liver fire attack. It is used for hypertension, dizziness, headache, red face, bloody eyes, carbuncle and other diseases. Autumn cress has high yield and crisp flavor. Tenderness, good quality, and a long time to market are popular among vegetable farmers and citizens. However, there is currently no special fertilizer on the market for cultivating water celery. At the same time, drought, floods, and pests and diseases will seriously affect the growth of water celery.