High-yield planting method for ginkgo

A high-yield planting and ginkgo technology, applied in the fields of botany equipment and methods, plant protection, plant growth regulators, etc., can solve the problems of environmental pollution, high pesticide residues in ginkgo, and low nutrient content.

Inactive Publication Date: 2018-03-13
桂林国农生态农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the use of a large number of pesticides to prevent and control plant diseases and insect pests, it not only seriously pollutes the environment and increases the cost, but also seriously affects the quality of ginkgo. The sales volume has been greatly reduced, which has seriously affected the economic benefits of ginkgo farmers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] 1. Preparation of attractant

[0024] The attractant is made of 15 parts of prickly ash extract, 13 parts of tortoise flower extract, 10 parts of juniper cone extract, 8 parts of tea extract, 10 parts of turpentine, 5 parts of cypermethrin and 30 parts of ethanol in parts by weight.

[0025] The anticipation of above-mentioned proportioning is used following method to prepare attractant, specifically comprises the following steps:

[0026] S1: Wash and grind fresh Zanthoxylum bungeanum, toi hua, juniper cones and tea leaves, add ethanol respectively, soak for 20 minutes, transfer to a rotary evaporator for distillation, filter and transfer the supernatant to prepare Get the pepper extract, the toi flower extract, the juniper cone extract and the tea extract, and set aside;

[0027] S2: Mix cypermethrin and turpentine evenly, and then stir and mix evenly with Zanthoxylum bungeanum extract, daisy flower extract, juniper cone extract and tea extract to prepare the attract...

Embodiment 2

[0036] 1. Preparation of attractant

[0037] The attractant is made of 16 parts of Zanthoxylum bungeanum extract, 14 parts of Toito flower extract, 11 parts of juniper cone extract, 9 parts of tea extract, 13 parts of turpentine, 6 parts of cypermethrin and 35 parts of ethanol in parts by weight.

[0038] The anticipation of above-mentioned proportioning is used following method to prepare attractant, specifically comprises the following steps:

[0039] S1: Wash fresh Zanthoxylum bungeanum, tortoise flower, juniper cones and tea leaves, grind them separately, add ethanol respectively, soak for 25 minutes, transfer to a rotary evaporator for distillation, filter and transfer the supernatant to prepare Get the pepper extract, the toi flower extract, the juniper cone extract and the tea extract, and set aside;

[0040] S2: Mix cypermethrin and turpentine evenly, and then stir and mix evenly with Zanthoxylum bungeanum extract, daisy flower extract, juniper cone extract and tea ex...

Embodiment 3

[0049] 1. Preparation of attractant

[0050] The attractant is made of 17 parts by weight of pepper extract, 15 parts of tortoise flower extract, 12 parts of juniper cone extract, 10 parts of tea extract, 15 parts of turpentine, 7 parts of cypermethrin and 40 parts of ethanol.

[0051] The anticipation of above-mentioned proportioning is used following method to prepare attractant, specifically comprises the following steps:

[0052] S1: Wash and grind fresh Zanthoxylum bungeanum, toi hua, juniper cones and tea leaves, add ethanol respectively, soak for 30 minutes, transfer to a rotary evaporator for distillation, filter and transfer the supernatant to prepare Get the pepper extract, the toi flower extract, the juniper cone extract and the tea extract, and set aside;

[0053] S2: Mix cypermethrin and turpentine evenly, and then stir and mix evenly with Zanthoxylum bungeanum extract, daisy flower extract, juniper cone extract and tea extract to prepare the attractant.

[0054...

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PUM

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Abstract

The invention relates to the technical field of fruit tree planting, in particular to a high-yield planting method for ginkgo. The method comprises the steps that land selection, ploughing, drying inthe sun and disinfecting are performed at first, then, saplings are transplanted, male trees are configured according to 5-7% of the total number of the saplings, the pollination rate is increased, then, a trap comprising an attractant is fixed to a trunk, meanwhile, scleroderma guani is released, and injurious insects are trapped and killed, wherein the attractant is prepared from a pepper extracting solution, a neroli extracting solution, a needle juniper cone extraction solution, a tea extracting solution, turpentine, cypermethrin and ethyl alcohol; finally, according to the fruit tree growth condition, daily management is performed. According to the high-yield planting method for ginkgo, plant diseases and insect pests are remarkably reduced, the annual bearing yield of each plant is remarkably increased, the pesticide usage rate is increased, the fruit pesticide residues are reduced, so that the fruit quality and taste are improved, and the method is safe and free of pollution.

Description

technical field [0001] The invention relates to the technical field of fruit tree planting, in particular to a high-yield planting method of ginkgo. Background technique [0002] Ginkgo, scientific name Ginkgo, also known as "Gongsun Guo", is the dry mature seed of Ginkgo biloba, a deciduous tree. In addition to starch, protein, fat, and sugar, ginkgo nuts also contain trace elements such as vitamin C, riboflavin, carotene, calcium, phosphorus, iron, potassium, and magnesium, as well as ginkgolic acid, ginkgo phenol, and five-carbon polysaccharides. , liposterol and other ingredients, rich in nutrition. It can be used as a precious medicinal food. It can also be made into many expensive pastries and various canned or other processed foods. Ginkgo is mild in nature, sweet in taste, slightly bitter, poisonous, enters the lungs and kidney meridian, can nourish yin and nourish skin, anti-aging, produce body fluid and quench thirst, clear away heat and detoxify, restrain lung ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G13/00A01N65/36A01N53/08A01P19/00A01P7/04
CPCA01G13/00A01G17/005A01N53/00A01N65/00A01N65/36Y02A50/30
Inventor 徐绍宣
Owner 桂林国农生态农业科技有限公司
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