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Preparation for cucumber foliage spraying

A foliar spraying and preparation technology, which is applied in the field of cucumber foliar spraying preparations, can solve problems such as poor effect and side effects, and achieve the effects of enhanced insecticidal effect, rapid absorption, and good nutritional supplementation effect

Inactive Publication Date: 2015-11-18
INST OF QUALITY STANDARDS & TESTING TECH FOR AGRO PROD OF SHANDONG ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, when two or more modulators are used in combination, most of them have the problem of poor effect or side effects

Method used

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  • Preparation for cucumber foliage spraying
  • Preparation for cucumber foliage spraying

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment 1: preparation of Chinese medicine extract

[0032] Traditional Chinese medicine ratio (g): Sophora flavescens 12, pomegranate peel 10, pepper seeds 45, scutellaria baicalensis 8, Senecio 12, Cnidium 12, Acanthopanax 25, Angelica dahurica 18 and Panax notoginseng 8.

[0033] Preparation method: add 180 g of 70% ethanol to reflux and extract the above crude drug for 2 hours, then distill under reduced pressure to 75 g for later use. Example 2:

Embodiment 2

[0034] Proportion (weight ratio): brassinolide 0.03%, gibberellin 3.0%, sodium nitrophenolate 0.2%, sugumi potassium 5%, zinc methionine 0.04%, water-soluble chitosan oligosaccharide 0.8%, traditional Chinese medicine extract (prepared in Example 1) 6%, ethanol 2.5% and dimethyl sulfoxide 7%, and the rest is Muyushi water.

[0035] Wherein the Muyushi water is: after the Muyushi is pulverized to 0.1-0.8cm, add drinking water with 150 times its mass, boil for 2 hours, cool for later use.

[0036] Preparation method: first add orcinolactone and gibberellin to ethanol and dimethyl sulfoxide to dissolve, then add Muyushi water and mix the rest of the raw materials to prepare a water preparation for use.

Embodiment 3

[0037] Example 3: Effect of Foliar Spray Formulations of the Invention on Cucumbers

[0038] 1. Test preparation

[0039] Test group: the foliar spray preparation of embodiment 2;

[0040] Control group: cytokinin + gibberellin.

[0041] 2. The test crop is cucumber, and the variety is Changchun Mici.

[0042] 3. Test time and place

[0043] Test period: February to June 2014;

[0044] Test location: Shouguang cucumber greenhouse planting base in Shandong Province. The experiment was conducted in a 3-acre cucumber greenhouse. The soil was light loam, with an organic matter content of 1.08% and a pH value of 6.7. The cultivation conditions and management measures of all test plots were consistent.

[0045] 4. Test method

[0046] Divided into control group and test group for a total of 2 treatments. Repeat 3 times, a total of 6 plots, each plot is randomly arranged, and the area of ​​the plot is 0.5 mu;

[0047] The application method of the test group: when the female flo...

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Abstract

The invention discloses a preparation for cucumber foliage spraying. The preparation comprises brassinolide, gibberellin, compound sodium nitrophenolate, zinc methionine, water-soluble chitosan oligosaccharide, Chinese medicine extracting solutions, ethyl alcohol, dimethyl sulfoxide and muyu stone water, wherein the Chinese medicine extracting solutions comprise radix sophorae flavescentis, pericarpium granati, prickly ash seeds, scutellaria baicalensis, climbing groundsel herbs, fructus cnidii, manyprickle acanthopanax roots, radix angelicae dahuricae and panax notoginseng. The preparation for cucumber foliage spraying is sprayed once when female flowers are not bloomed, the cucumber quality is good, pest and disease damage does not occur, and compared with the prior art, the yield is improved by over 20 percent.

Description

technical field [0001] The invention relates to a preparation for cucumber foliage spraying, which belongs to the technical field of agricultural production. Background technique [0002] Cucumber (scientific name CucumissativusLinn, English name Cucumber), Cucurbitaceae Cucumber plant, is one of the most common vegetables. It is widely cultivated throughout China, and is now widely planted in temperate and tropical regions. Cucumber likes warmth and is not cold-tolerant, so it is one of the main greenhouse products. The growth and development of cucumber generally go through four stages: germination, seedling, initial flowering and fruiting. The growth period of cucumbers in the open field is about 90 to 120 days. Throughout the growth period, the initial flowering stage of cucumber is very important, which is directly related to the final yield of cucumber. [0003] Plant growth regulator is a kind of pesticide used to regulate the growth and development of plants. It ...

Claims

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Application Information

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IPC IPC(8): A01N65/36A01P21/00A01P1/00A01P3/00A01P7/00A01N43/22A01N43/12A01N33/22A01N61/00A01N37/44A01N43/16
CPCY02A50/30
Inventor 张红聂燕王文正丁蕊艳陈子雷
Owner INST OF QUALITY STANDARDS & TESTING TECH FOR AGRO PROD OF SHANDONG ACADEMY OF AGRI SCI
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