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Highly-efficient foliar bacterial fertilizer for plum tree, and preparation method and application thereof

A foliar and bacterial fertilizer technology, applied in the application, nitrogen fertilizer, organic fertilizer and other directions, can solve the problem of insufficient crop yield effect without foliar bacterial fertilizer and other problems, and achieve good growth, improve yield and quality, and enhance disease resistance. Effect

Inactive Publication Date: 2018-11-30
GUIZHOU UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many kinds of foliage bacterial fertilizers, and they all have certain effects on improving the yield of crops, but they all have defects such as insufficient effect of improving crop yields in different degrees, and there is no special fertilizer for plum in the prior art. Ideal foliar fertilizer for tree design

Method used

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  • Highly-efficient foliar bacterial fertilizer for plum tree, and preparation method and application thereof
  • Highly-efficient foliar bacterial fertilizer for plum tree, and preparation method and application thereof
  • Highly-efficient foliar bacterial fertilizer for plum tree, and preparation method and application thereof

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Embodiment 1

[0020] 1. Composition and preparation of biological 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 8 parts, 8 parts of amino acid, 10 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 Un...

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Abstract

The invention discloses a highly-efficient foliar bacterial fertilizer for a plum tree, and a preparation method and an application thereof. The highly-efficient foliar bacterial fertilizer comprises10 to 20 parts of a stenotrophomonas maltophilia preparation, 8 to 12 parts of a Providencia stuartii preparation, 3 to 7 parts of a monospora preparation, 6 to 10 parts of chitosan, 6 to 10 parts ofamino acid, 8 to 12 parts of cytex, 10 to 20 parts of a microelement fertilizer and 20 to 30 parts of water. The highly-efficient foliar bacterial fertilizer provided by the invention is applied to the following aspects: increase of the yield of plums, improvement of the quality of the plums, enhancement of the storage performance of the plums, induction of reinforcement of disease resistance of the plum tree, promotion of the growth of a plum tree plant, etc. The highly-efficient foliar bacterial fertilizer provided by the invention has the advantages of obvious effects, greenness, no pollution, high fertilizer utilization rate, prevention and control of diseases and pests, yield and quality improvement, low cost, easiness in popularization, etc.

Description

technical field [0001] The invention relates to the fields of plum tree cultivation technology and fertilization, in particular to a high-efficiency leaf surface bacterial fertilizer for plum trees, a preparation method and application thereof. Background technique [0002] Plum (Prunus salicina Lindl.), is a plant of the genus Prunus in the Rosaceae, also known as Jiaqingzi, Bulin, plum, Yuhuang plum, and mountain plum. Its fruit matures between July and August, plump and round, exquisite and translucent, beautiful in shape and sweet in taste. It is one of people's favorite fruits. Widely cultivated all over the world. Plums are sour, can promote the secretion of gastric acid and gastric digestive enzymes, and can promote gastrointestinal peristalsis, so it can improve appetite and promote digestion, especially effective for those with gastric acid deficiency, fullness after eating, and constipation. Amino acids such as serine, glycine, proline, and glutamine in fresh plu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/60
CPCC05C11/00C05G3/00C05G3/60C05G5/20C05F11/00C05F11/08C05G1/00
Inventor 吴小毛张承龙友华李姣红王秋萍
Owner GUIZHOU UNIV
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