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Pollination method in angiosperm crop breeding process in facility

An angiosperm and facility technology, which is applied to the pollination field in the breeding process of Liliaceae and Cruciferae crops in the facility, can solve the problems of low pollination rate and achieve the effect of large pollen carrying capacity, poor phototaxis and good pollination effect

Inactive Publication Date: 2017-03-22
INST OF PLANT PROTECTION SHANDONG ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For this reason, the technical problem to be solved by the present invention is to provide a kind of pollination method in the angiosperm crop breeding process in the facility, especially be applicable to the pollination method in the Liliaceae and Cruciferae crop breeding process, to solve the problems in the prior art Low Pollination Rate of Liliaceae and Cruciferae Crops

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] 50 onion plants were selected, and 100 bumblebee male bees were used to conduct pollination experiments in a conventional manner, and the pollination rate of the plants was 85.23%.

[0018] Select 50 equally developed onion plants in the same area, and use 200 flies for routine pollination, and the pollination rate is only 53.0%.

Embodiment 2

[0020] 10 pakchoi plants were selected, and the artificial pollination experiment was carried out according to the existing conventional method, and the seed setting rate was detected to be 85%.

[0021] Choose 10 equally developed pakchoi plants in the same area, and carry out conventional pollination with 30 male bees of bumble bees. The male bees of bumble bees are divided into two equal amounts for pollination, and the seed setting rate is 94%.

Embodiment 3

[0023] 20 eggplant plants were selected and pollinated naturally according to the existing conventional methods, and 36 fruiting cases were detected.

[0024] Select 20 eggplant plants with the same development in the same area, and conduct conventional pollination with 50 bumblebee male bees, and 48 fruit-bearing cases were detected.

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Abstract

The invention belongs to the technical field of plant crop breeding, concretely relates to a pollination method in an angiosperm crop breeding process in facility, and concretely relates to the pollination method in a liliaceae and cruciferous crop breeding process. The pollination method selects bombus colony of bombus for crop pollination, and is especially suitable for suitable for liliaceae and cruciferous crop pollination. The bombus cannot depend on the bee colony, pollination can be completed by individual movement, the body is large, the body hair is heavy, a lot of pollen can be carried, and the pollination effect is excellent.

Description

technical field [0001] The invention belongs to the technical field of plant crop propagation, and in particular relates to a pollination method in the breeding process of angiosperm crops in a facility, and more particularly relates to a pollination method in the breeding process of Liliaceae and Cruciferae crops in a facility. Background technique [0002] Angiosperm (Angiosperm), also known as green flowering plants, is often called angiosperm in taxonomy. About 100 million years ago, gymnosperms went from prosperity to decline, which led to the development of angiosperms and became the most widely distributed and most diverse plants on the earth. Angiosperms are also called flowering plants and flowering plants. They have real flowers. These beautiful flowers are important organs for their reproduction, and they are also a distinctive feature that distinguishes them from gymnosperms and other plants. Angiosperms are the most advanced category in the plant kingdom, and t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01H1/02
CPCA01H1/02
Inventor 翟一凡周浩郑礼吴光安陈浩于毅朱立贵庄乾营周仙红
Owner INST OF PLANT PROTECTION SHANDONG ACAD OF AGRI SCI
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