Pest prevention and growth promotion method for nectarines

A technology for promoting growth and nectarine, applied in the agricultural field, can solve problems such as pests, human health hazards, pesticide residues, etc., and achieve the effects of improving pest resistance, reducing the incidence of pests, and inhibiting the formation of populations.

Inactive Publication Date: 2019-03-08
兴义市金果种植农民专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the pests that harm nectarines mainly include: green peach aphid, borer, scale insect, etc. In order to prevent pests, chemical pesticides are often used in large quantities during the planting of nectarines. Extensive and unreasonable application of chemical pesticides will have a negative impact on the ecological environment. Pollution and destruction are caused, and a large number of beneficial insects are also poisoned, which leads to the occurrence of insect pests more easily and more seriously in the second year. Serious harm, how to scientifically prevent and control insect pests and improve the quality of nectarines has become an urgent problem in the current nectarine process

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A method for preventing insects and promoting growth of nectarines, comprising the steps of:

[0036] (1) Spray insecticide treatment: use natural insecticide to spray the surface of nectarine tree, spray 3 times every February, and each application rate is 2L / plant, and described natural insecticide is the 11kg, 4kg of Nepeta chinensis, 9kg of Aralia japonica, and 6kg of mugwort, add 4 times of 70% ethanol to it, heat and extract at 57.5°C for 3 hours;

[0037] (2) branches and leaves brushing protection: use branches and leaves protection agent to brush nectarine branches, leaves, and fruit, so that the bare branches, leaves, and fruit of nectarine tree are completely covered by branches and leaves protection agent, and described branches and leaves protection agent Mix 7kg of Artemisia annua, 4.5kg of Rubia, 5kg of Inula inulae, 2kg of Ranunculus, 7kg of Caraway Seed, and 7kg of Chamomile, add 1.5 times of 85% ethanol to it, and heat and extract at 62.5°C for 3 hours...

Embodiment 2

[0040] A method for preventing insects and promoting growth of nectarines, comprising the steps of:

[0041](1) Spray insecticide treatment: use natural insecticide to spray the surface of nectarine tree, spray 1 time per month, and each application rate is 2.5L / strain, and described natural insecticide is the 8kg, Nepeta 3kg, Agarina 12kg, Artemisia mugwort 8kg, add 3 times of 80% ethanol to it, heat and extract at 45°C for 4h;

[0042] (2) branches and leaves brushing protection: use branches and leaves protection agent to brush nectarine branches, leaves, and fruit, so that the bare branches, leaves, and fruit of nectarine tree are completely covered by branches and leaves protection agent, and described branches and leaves protection agent Mix Artemisia annua 5kg, Rubia 3kg, Inula 4kg, Ranunculus 3kg, Caraway 8kg, Chamomile 10kg, add 1 times of 95% ethanol to it, heat and extract at 55°C for 4h;

[0043] (3) Soil insecticide treatment: apply soil applicator to the soil in...

Embodiment 3

[0045] A method for preventing insects and promoting growth of nectarines, comprising the steps of:

[0046] (1) Spray insecticide treatment: use natural insecticide to spray the surface of nectarine tree, spray 2 times every month, and each application rate is 1.5L / strain, and described natural insecticide is the 14kg, Nepeta japonica 5kg, Aralia 6kg, and Artemisia mugwort 4kg are mixed, 5 times of 60% ethanol is added to it, and the mixture is heated and extracted at 70°C for 2 hours;

[0047] (2) branches and leaves brushing protection: use branches and leaves protection agent to brush nectarine branches, leaves, and fruit, so that the bare branches, leaves, and fruit of nectarine tree are completely covered by branches and leaves protection agent, and described branches and leaves protection agent Mix 9kg of Artemisia annua, 6kg of Rubia, 6kg of Inula inulae, 3kg of Ranunculus, 8kg of Caraway Seed, and 10kg of Chamomile, add 2 times of 75% ethanol to it, heat and extract a...

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PUM

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Abstract

The invention relates to the field of agriculture, in particular to a pest prevention and growth promotion method for nectarines. According to the method, a natural pesticide obtained by extracting radix rhapontied, mexican tea herbs, herba agrimoniae and artemisia argyi is sprayed onto whole nectarine plants to achieve the effect of fully killing pests of the nectarines; diesel or silicone oil can also be added so that the pesticide can permeate into the bodies of coccids, and the effect of killing the coccids on the surfaces of branches is achieved; a branch leaf protection agent obtained bymixing and extracting herbs of artemisia annua L., radix rubiae, flos inulae, japanese buttercup herbs, caraway seeds and flos chrysanthemi is brushed on branches, leaf surfaces and fruits of the nectarines, so that the bare branches of the nectarines are completely covered, the food refusal effect on the pests is achieved, the population formation of the pests is inhibited, and the effect of attracting natural enemies of the pests is achieved; radix euphorbiae lantu and winter cherry are applied into soil of a nectarine planting area, and larvae and eggs of underground pests and various pests in the soil are fully killed. The pest prevention and growth promotion method for the nectarines can effectively improve the pest resistance of the nectarines, kill the nectarine pests and reduce the incidence rate of the nectarine pests and does not require the use of chemical pesticides.

Description

technical field [0001] The invention belongs to the field of agriculture, in particular to a method for preventing insects and promoting growth of nectarines. Background technique [0002] Nectarine (Latin name: Prunus persica var. nectarina), also known as peach rebuttal plum. Nectarine (English: Nectarine) is a variant of common peach (the skin is covered with hairs). It is a small deciduous tree with fruit as a fruit. Nectarine originated in China and is distributed in Asia and North America. [0003] Nectarine is rich in nutrition, containing 13% sugar, 1.5% organic acid, 1% pectin and 1.1% protein, and every 100 grams of pulp contains 12 mg of Vc, 40 mg of phosphorus, 12 mg of calcium, 0.8 mg of iron, and 14.5 mg of magnesium; in addition, it also contains 17 kinds of The amino acids and carotene needed by the human body have the functions of relieving cough and reducing phlegm, invigorating qi and strengthening kidney, and lowering blood pressure. [0004] At present...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/00A01G17/00A01N65/08A01N65/12A01N65/34A01N65/32A01N65/10A01P21/00A01P7/04
CPCA01G13/00A01G17/005A01N65/00A01N65/08A01N65/10A01N65/12A01N65/32A01N65/34
Inventor 郭成林文建学
Owner 兴义市金果种植农民专业合作社
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