Special saline-alkali-resistant organic fertilizer for Hami melons as well as preparation and application thereof

Abstract

The invention provides a special saline-alkali-resistant organic fertilizer for Hami melons. The fertilizer is prepared from the following raw materials in parts by weight: 30 to 60 parts of herba sophorae alopecuroide, 2 to 7 parts of oil slag, 30 to 50 parts of cow and sheep dung, 0.005 to 0.02 part of fermentation bacterial agents and 0.5 to 2 parts of urea. The special saline-alkali-resistantorganic fertilizer for Hami melons and a preparation method of the organic fertilizer have the advantages that the melons are sweet melons; the plant diseases and insect pests are few; the yield and the quality are improved. The obvious plant growth and stimulation effects are achieved; after the use on the sweet melons, the fruit decay rate is reduced; the pulp thickness is increased; the influence on the fruit shape index of the sweet melons and the Vc and reducing sugar is obvious; a certain assistance effect is achieved on the high quality of high yield after the use on the sweet melon planting. The raw material sources of the organic fertilizer are wide; the growth requirements of the sweet melons can be met; the occurrence of sweet melon plant diseases and insect pests can be effectively reduced; the soil physical, chemical and biological properties can be improved; the yield and the quality of the sweet melons can be improved.

Description

technical field [0001] The invention relates to a production method of biological organic fertilizer, which belongs to the field of biological organic fertilizer. Background technique [0002] Sophora alopecuroides L. is a perennial subshrub herbaceous plant belonging to the genus Leguinosae of the family Fabaceae. Saline-alkali resistance, drought resistance, wind erosion resistance, windproof and sand-fixing effect. Its plants and seeds are rich in various substances such as alkaloids, organic acids, amino acids, proteins, flavonoids and polysaccharides. Widely distributed in the arid and semi-arid regions of the Asian continent. my country's bitter beans are mainly distributed in northwest provinces and mid-subtropical deserts and semi-desert areas, with a total area of ​​resource production areas of about 1.8 million hectares 2 . It is common for folks in Xinjiang to use bitter beans, mainly for their medicinal, fertilizer, feeding, and nectar sources, and the utiliz...

AI Technical Summary

Problems solved by technology

But the rotten fruit rate is high, and there is still a lot of room for improvement in quality. After the phosphorus fertilizer is applied to the soil, a small part is absorbed and utilized by plants, and most of the easily soluble phosphorus fertilizer is adsorbed and precipitated by the soil and fixed by the soil.

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