Strawberry high-efficiency foliar bacterial fertilizer and preparation method and application thereof
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A strawberry and bacterial fertilizer technology, which is applied in fertilization methods, botany equipment and methods, biochemical equipment and methods, etc., can solve the problems of insufficient crop yield and effect, and achieve good growth promotion, yield quality improvement, and remarkable effect Effect
Inactive Publication Date: 2018-09-28
GUIZHOU UNIV
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At present, there are many kinds of existing foliar bacterial fertilizers, which also have certain effects on improving the yield of crops, but they all have defects such as
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Embodiment 1
[0020] 1. Composition and preparation of foliar bacterial fertilizer:
[0021] Composition and preparation of biological bacterial fertilizer A formula, (1) Composition: 15 parts of Stenotrophomonas maltophilia bacterial agent, 10 parts of Providencia stutzeri bacterial agent, 5 parts of Monosporum bacterial agent, chitosan 10 parts, 8 parts of amino acid, 8 parts of seaweed, 15 parts of micro-fertilizer, 29 parts of water. (2) Preparation: 1. Take the Stenotrophomonas maltophilia liquid bacterial preparation, the Providencia stutzeri liquid bacterial preparation and the Monospora liquid bacterial preparation according to the prescribed ratio, and set aside; 2. Take the shell according to the prescribed ratio. Polysaccharides, amino acids, seaweed and micro-fertilizers are fully stirred and dissolved in the sterile water of the required ratio; ③Add the bacterial agent obtained in step ① to the solution obtained in step ②, at a temperature of 25-30°C and a pH of 6.0-6.8 Mix we...
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Abstract
The invention discloses strawberry high-efficiency foliar bacterial fertilizer and a preparation method and application thereof. The fertilizer comprises 10-20 parts of stenotrophomonas maltophilia microbial inoculum, 8-12 parts of Providencia stuartii microbial inoculum, 3-7 parts of monospora microbial inoculum, 8-12 parts of chitosan, 6-10 parts of amino acid, 6-10 parts of algin, 10-20 parts of microelement fertilizer and 20-40 parts of water. The fertilizer is applied to the aspects of improving the yield of strawberries, improve the quality of the strawberries, improving the storage performance of the strawberries, inducing the improvement of the disease resistance of the strawberries, promoting the growth of strawberry plants and the like. The fertilizer has the advantages of beingsignificant in effect, green, free from pollution, high in fertilizer utilization rate, low in cost and easy to be popularized and the like, diseases and pests can be prevented and controlled, and theyield and the quality are improved.
Description
technical field [0001] The invention relates to the fields of strawberry cultivation technology and fertilization, in particular to a strawberry high-efficiency foliage bacterial fertilizer and its preparation method and application. Background technique [0002] Strawberry, perennial herb, 10-40 cm tall. Native to South America, it is widely cultivated in various parts of China and Europe. Strawberries have high nutritional value, contain a variety of nutrients, and have health benefits. Strawberries are rich in nutritional value and known as the "Queen of Fruits". They are rich in vitamin C, vitamin A, vitamin E, vitamin PP, vitamin B1, vitamin B2, carotene, tannic acid, aspartic acid, copper, strawberry amine , pectin, cellulose, folic acid, iron, calcium, ellagic acid and anthocyanins and other nutrients. In recent years, the strawberry industry, as the main wealth-promoting industry to help fight poverty, has been highly valued by the Guizhou Provincial Party Committ...
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