메밀의 망실재배시 종자생산성 향상을 위한 수분곤충의 선발과 활용법 구명

• 영문명: Selection and Application of Pollinating Insects to Improve Seed Production of Buckwheat in Net House
• 발행기관: 한국자원식물학회
• 저자명: 김수정(Su Jeong Kim) 손황배(Hwang Bae Sohn) 남정환(Jeong Hwan Nam) 이종남(Jong Nam Lee) 서종택(Jong Taek Suh) 장동칠(Dong Chil Chang) 김율호(Yul Ho Kim)
• 간행물 정보: 『한국자원식물학회지』제35권 제1호, 10~22쪽, 전체 13쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2022.02.01

영문 초록

This study investigated field data to understand the spatio-temporal distribution of pollinating insects and buckwheat flowers. We set the in-situ observation sites in different locations to get altitude and cropping system distribution data for five years (2016 to 2020) in Korea. Twenty-five different insect species, belonging to 8 orders, were recorded. Over the past five years, species from the orders Diptera and Hymenoptera were the principal visitors. Hymenoptera was mainly represented by honey bees (Apis cerana), while Diptera was represented by bean seed fly (Delia platura) and several other species. Some bees and other Hymenoptera species could, however, act as co-pollinators because of their high relative frequency and activity. Compared with open-field cultivation (conventional), the pollination mediating effect of flies and bees was superior in net house, so the yield was high, and it was also found to be slightly higher in the mixed treatment of flies and bees than in the single treatment. Based on the above results, flies and bees were found to be the most active pollinating insects in buckwheat and it is necessary to actively utilize the selected insects to improve buckwheat productivity. This relationship will be utilized in establishing the system of seed production on pollinating regulation of a primary plant.

목차

서 언

재료 및 방법

결과 및 고찰

적 요

References

키워드

Bees Flies Pollination Seed production