Bumble bee pollination sheltered from wind and light for pollination of cotton sterile lines in the net room

Abstract

The invention relates to the field of crop pollination with bumble bees, in particular to a bumble bee pollination wind and light shielding place which comprises an underground part and a ground part. The underground part comprises an underground space (8) located in a cotton field, plastic films are laid at the bottom and the periphery of the underground space (8), a larger support (7) is arranged in the underground space (8), and a container (6) containing water is placed on the large support (7). A small support (5) is arranged in the container (6), and a bumble bee pollination box (4) is placed on the small support (5). The ground part comprises a sunshade frame (1) mounted over the underground space, and the upper half portion of the sunshade frame (1) is covered with transparent rain blocking cloth and a sunshade net (2). The bumble bee pollination wind and light shielding place is reasonable in design, novel in structure, ingenious in conception and easy and convenient to operate, the research of bumble bee pollination in the cotton sterile line is guaranteed, and bumble bee pollination can be researched more widely and more accurately.

Description

technical field [0001] The invention relates to the field of crop pollination by using bumblebees, in particular to a shelter from wind and light for pollination by bumblebees. Background technique [0002] Bumble bee (bumble bee), taxonomically belongs to Arthropdoda, Hymenoptera, Api-dae, Bombini, Bombinae, Bombus ( Bombus), insects. Body stout, medium to large, covered with black, yellow or white, fiery red and other long and neat hairs, generally 1.5-2.5 cm long; well-developed mouthparts, long middle lip and tongue, snout length 9-17 mm , but there are also shorter individuals. With the rapid development of modern agriculture, especially facility agriculture, growing crops in greenhouse facilities is becoming more and more common. For a relatively independent small environment like a greenhouse, there are almost no natural pollinators. Therefore, it directly affects the pollination efficiency of crops, resulting in low fruit setting rate, low seed setting rate, and ...

AI Technical Summary

Problems solved by technology

Therefore, it directly affects the pollination efficiency of crops, resulting in low fruit setting rate, low seed setting rate, and poor fruit quality, which seriously affects the efficiency of modern agricultural production.

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