Method for pollinating cucumis melo L. in tropical greenhouse by using bees

A melon and bee technology, applied in the agricultural field, can solve the problems of affecting yield, low natural pollination and fruit setting rate of crops, large human, material and financial resources, etc., and achieve the effects of improving pollination efficiency, good fruit taste and moderate size.

Active Publication Date: 2018-07-17
ENVIRONMENT & PLANT PROTECTION INST CHINESE ACADEMY OF TROPICAL AGRI SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Greenhouse planting can significantly improve the economic benefits of crops, but due to its relatively closed planting environment, it is difficult for pollinators such as insects to complete natural pollination, resulting in a low natural pollination fruit setting rate of crops, which affects its yield
However, using artificial assisted pollinatio

Method used

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  • Method for pollinating cucumis melo L. in tropical greenhouse by using bees

Examples

Experimental program
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Example Embodiment

[0027] Example 1

[0028] A method for pollinating melons in tropical greenhouses by using bees, comprising the steps of:

[0029] S1, pre-pollination treatment: 1 week before pollination, the plants in the shed were sprayed with pesticides to kill insects, and ventilated for 5 days before pollination;

[0030] S2. Bee induction feeding: 3 days before the beehive enters the shed, the melon male flowers are mixed with sugar water to induce feeding to the bees, once a day;

[0031] S3. Pollination: when more than 20% of the female melon flowers bloom, place the beehives evenly in the greenhouse at 21:00-22:00 the day before pollination according to 1.5 mu / box, keep the beehives in balance, and the rear part is slightly higher than the front part 3cm, the distance between the beehive and the farthest melon plant is no more than 80 meters; the beehive is raised, the opening direction of the beehive is consistent with the cultivation direction of the melon plant, and the temperatu...

Example Embodiment

[0035] Example 2

[0036] A method for pollinating melons in tropical greenhouses by using bees, comprising the steps of:

[0037] S1, pre-pollination treatment: Spray pesticides on the plants in the shed to kill insects 1 week before pollination, and ventilate the plants 3 days before pollination;

[0038] S2. Bee induction feeding: 3 days before the beehive enters the shed, mix melon male flowers with sugar water to induce feeding to Chinese bees, once a day;

[0039] S3. Pollination: when more than 20% of the female melon flowers bloom, place the beehives evenly in the greenhouse at 21:00-22:00 the day before pollination according to 1.5 mu / box, keep the beehives in balance, and the rear part is slightly higher than the front part 1cm, the distance between the beehive and the farthest melon plant is no more than 80 meters; the beehive is raised, the opening direction of the beehive is consistent with the cultivation direction of the melon plant, and the temperature in the ...

Example Embodiment

[0043] Example 3

[0044] A method for pollinating melons in tropical greenhouses by using bees, comprising the steps of:

[0045] S1, pre-pollination treatment: 1 week before pollination, the plants in the shed were sprayed with pesticides to kill insects, and ventilated for 5 days before pollination;

[0046] S2. Bee induction feeding: 3 days before the beehive enters the shed, mix melon male flowers with sugar water to induce feeding to Chinese bees, once a day;

[0047] S3. Pollination: when more than 20% of the female melon flowers bloom, place the beehives evenly in the greenhouse at 21:00-22:00 the day before pollination according to 1.5 mu / box, keep the beehives in balance, and the rear part is slightly higher than the front part 1cm, the distance between the beehive and the farthest melon plant is no more than 80 meters; the beehive is raised, the opening direction of the beehive is consistent with the cultivation direction of the melon plant, and the temperature in ...

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Abstract

The invention discloses a method for pollinating cucumis melo L. in a tropical greenhouse by using bees. The method comprises the steps of treatment before pollination, bee-induced feeding, pollination and the like. According to the method for pollinating the cucumis melo L. in the tropical greenhouse by using the bees, the mixture of cucumis melo L. nectar, cucumis melo L. pollen, remote lemongrass herb extractive, lemon-grass extractive, fruit of cubed litsea tree extractive and water is taken as an inductive agent to induce the bees to fly from a nest for gathering honey, under the rigorouscooperation of other operation steps, the further use of the inductive agent can significantly improve the efficiency of pollination. According to the method, not only is the cost greatly reduced, but also the size of the obtained muskmelon fruit is moderate, the pulp is delicate, crisp and sweet, the fruit tastes good, the fruit setting rate of the muskmelon reaches up to 99.23%, the fruit sizeindex is 1.30 or so, the fruit is in a long circle, the soluble solid content and the soluble sugar content are respectively 17.89% and 16.44% or above, the sugar-acid ratio is 73.26% or above, and the content of protein is 1.00 milligram or above per gram. In addition, the method for pollinating cucumis melo L. in the tropical greenhouse by using the bees can not produce environmental pollution,mass mortality of the bees or non-pollination and other unusual conditions do not occur.

Description

technical field [0001] The invention belongs to the technical field of agriculture, and in particular relates to a method for pollinating melons in tropical greenhouses by using bees. Background technique [0002] Greenhouse planting can significantly improve the economic benefits of crops, but due to its relatively closed planting environment, it is difficult for pollinators such as insects to complete natural pollination, resulting in a low natural pollination fruit setting rate of crops, which affects its yield. However, the use of artificial assisted pollination requires a large amount of manpower, material and financial resources, increases production costs, and is less efficient. [0003] At present, using honeybees to pollinate muskmelon in greenhouses has been applied and achieved certain results, but the pollination effect is still not ideal, and the fruit setting rate and yield per mu still need to be further improved. Contents of the invention [0004] Aiming a...

Claims

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Application Information

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IPC IPC(8): A01H1/02A01K67/033
CPCA01H1/02A01K67/033
Inventor 高景林赵冬香王释婕刘俊峰钟义海韩文素赵珊
Owner ENVIRONMENT & PLANT PROTECTION INST CHINESE ACADEMY OF TROPICAL AGRI SCI
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