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Biological pollination method implemented by aid of leaf-cutter bees and application of biological pollination method to planting cornus officinalis in saline-alkali soil

A technology of leaf-cutting bees and dogwood, applied in botany equipment and methods, application, plant gene improvement, etc., can solve the problems of low yield per plant of dogwood, low fruit setting rate of dogwood, poor quality of dogwood, etc., to achieve The effect of increasing the number of bees attracted in the planting area, increasing the yield per plant, and increasing the fruit setting rate

Inactive Publication Date: 2015-10-07
WEIFANG YOURONG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing leaf-cutter bee pollination technology has the following defects: the number of bees attracted by the dogwood planting area is small, the pollination rate of the dogwood is low, the fruit setting rate of the dogwood is not high, the yield per plant of the dogwood is not high, and the quality of the dogwood is not high. good

Method used

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  • Biological pollination method implemented by aid of leaf-cutter bees and application of biological pollination method to planting cornus officinalis in saline-alkali soil

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Example 1 A Leafcutting Bee Attractant

[0030] Leafcutter bee attractant comprises the following components by weight:

[0031] Sophora japonica honey 4 parts, nonalactone gamma 5 parts, 25-50% ethanol 12 parts, alfalfa flower extract 9 parts, ethyl vanillin 1 part, wort 5.5 parts.

Embodiment 2

[0032] Example 2 A Leafcutting Bee Attractant

[0033] Leafcutter bee attractant comprises the following components by weight:

[0034] Sophora japonica honey 5 parts, nonalactone gamma 5 parts, 25-50% ethanol 13 parts, alfalfa flower extract 10 parts, ethyl vanillin 2 parts, wort 6 parts.

Embodiment 3

[0035] Example 3 A Leafcutting Bee Attractant

[0036] Leafcutter bee attractant comprises the following components by weight:

[0037] Sophora japonica honey 7 parts, nonalactone gamma 6 parts, 25-50% ethanol 14 parts, alfalfa flower extract 11 parts, ethyl vanillin 4 parts, wort 6.5 parts.

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Abstract

The invention provides a biological pollination method implemented by the aid of leaf-cutter bees and application of the biological pollination method to planting cornus officinalis in saline-alkali soil. The biological pollination method includes spraying leaf-cutter bee attractants. The spray quantities of the leaf-cutter bee attractants are 3.0L per mu in each procedure. The leaf-cutter bee attractants comprise, by weight, 4-7 parts of sophora flower honey, 5-6 parts of gamma-nonylactone, 12-14 parts of 25-50% ethanol, 9-11 parts of clove blossom extracting liquid, 1-4 parts of ethyl vanillin and 5.5-6.5 parts of wort. The biological pollination method and the application have the advantages that large quantities of the bees can be attracted by the cornus officinalis, the cornus officinalis can be uniformly and completely pollinated, and the pollination rate of the cornus officinalis can be obviously increased and is 93.6-94.5%; the fruit-setting ratio and the individual yield of the cornus officinalis can be obviously increased, the quality of fruits can be improved, and the cornus officinalis is high in commercial fruit bearing rate.

Description

technical field [0001] The invention belongs to the technical field of biological pollination, and relates to a biological pollination method using a leaf-cutter bee, in particular to a biological pollination method using a leaf-cutter bee and its application in the planting of dogwood on saline-alkali land. Background technique [0002] The pollination speed of the leafcutter bee is extremely fast. According to observations, it can pick 11-25 flowers per minute. The pollination efficiency is extremely high, which is far beyond the comparison of other species of bees. It is widely used in alfalfa planting. [0003] When collecting, the leaf-cutter bee first opens the flower, and then drills into the flower to collect. At this time, the leaf-cutter bee's abdomen rubs back and forth on the flower to stick the pollen grains to the fluff. When it interviews other flowers, it does so in the same way. When collecting, the pollen of the first flower is passed to the stigmas of othe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01H1/02
Inventor 王胜
Owner WEIFANG YOURONG IND
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