Method for increasing yield of okra

A technology of okra and yield, which is applied in the direction of fertilization methods, organic fertilizers, climate change adaptation, etc., to achieve obvious effects, reduce environmental pollution, and increase the weight of single fruit.

Inactive Publication Date: 2015-01-28
YANGZHOU UNIV
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  • Abstract
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Problems solved by technology

[0002] Before the present invention is made, the existing method of improving okra output mainly focuses on the use of cultivation measures, chemical fertilizers or bio-based fertilizers, but these methods are subject to the limitations of seasons, organic fertilizer types and technologies, and are not effective in realizing the pollution-free production of okra. Significant limitations exist in terms of production

Method used

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  • Method for increasing yield of okra

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Embodiment Construction

[0017] like figure 1 Shown:

[0018] Main method and step: 1, earthworm selection: select the earthworm (Daping No. 1) fed through cow dung for use, this kind of earthworm has strong reproductive ability, many body surface wrinkles, is rich in polypeptide and high in nutrition, and the nutrient is easy to hydrolyze; 2, Earthworm treatment: clean the collected earthworms with clean water (tap water), and remove the excrement on the surface of the earthworms; 3. Extraction solution acquisition: soak for 72 hours at a constant temperature of 25°C according to the ratio of earthworms:clear water=1:10, and then fully stir for 2 minutes 1. Centrifuge for 102 minutes, settle for 20 minutes, filter through medical gauze, add appropriate amount of deodorant and appropriate amount of borax to the filtrate and stir evenly as the stock solution of earthworm extract; 4. Spraying concentration: configure according to the concentration of 25% earthworm extract ; 5. Directional spraying: Cho...

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Abstract

The invention relates to a method for increasing yield of okra. The method is characterized by comprising the following steps of earthworm selection, to be specific, selecting a Level I earthworm; earthworm treatment, to be specific, washing the collected earthworm by utilizing clean water, and removing the dung and dirt on the surface of the earthworm; extract liquid acquisition, to be specific, mixing and stirring the earthworm and clean water in a ratio of 1: 10, precipitating and filtering the liquid to obtain an earthworm extract liquid stock liquid; controlling spraying concentration: preparing the earthworm extract liquid according to the concentration of 25 percent; directionally spraying the earthworm extract liquid. By adopting the method, the limitation of seasons, organic fertilizer types and technology on the cultivation measures, chemical fertilizer or biological basic fertilizer and the like can be overcome, and the limitation on the nuisanceless production of the okra can be broken through. The leaf spray application of fertilizer is realized by utilizing natural biological fertilizer, the yield of the okra is increased, the quality of the okra is improved, and the nuisanceless production of the okra is carried out. The weaknesses that other biological fertilizers are large in consumption amount, high in cost and complicated in operation procedure can be overcome, and the method has characteristics of simplicity in operation, low cost, simple procedure and obvious effect.

Description

technical field [0001] The invention relates to crop cultivation technology, which utilizes natural biological fertilizers to promote the production increase of okra, in particular to a method for increasing the production of okra. Background technique [0002] Before the present invention is made, the existing method of improving okra output mainly focuses on the use of cultivation measures, chemical fertilizers or bio-based fertilizers, but these methods are subject to the limitations of seasons, organic fertilizer types and technologies, and are not effective in realizing the pollution-free production of okra. There are obvious limitations in terms of production. Contents of the invention [0003] The purpose of the present invention is just to overcome above-mentioned defective, develops a kind of method that improves okra output. [0004] Technical scheme of the present invention is: [0005] A method for improving the yield of okra, the main technical feature of wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C21/00C05F1/00
CPCY02A40/20
Inventor 李国生华鹤良李韬田银芳孔佑兵程金荣
Owner YANGZHOU UNIV
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