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시설파프리카에서 양봉꿀벌과 서양뒤영벌의 화분매개활동 효과
이상범,하남규,윤형주,박인균,이경용,강호성,황석조,Lee, Sang-Beom,Ha, Nam-Gyu,Yoon, Hyung-Joo,Park, In-Gyun,Lee, Kyeong-Yong,Gang, Ho-Sung,Hwang, Seok-Jo 한국응용곤충학회 2008 한국응용곤충학회지 Vol.47 No.3
시설파프리카에서 양봉꿀벌은 온도, 조도 그리고 자외선량이 증가하고 습도가 감소하는 오전 11:00부터 15:00, 서양뒤영벌은 오전 09:00에서 11:00에 방화활동수가 가장 많았다. 방화시간은 양봉꿀벌과 서양뒤영벌 방사구가 각각 5.8초와 6.9초로 같은 수준이었으며, 착과율은 각각 94%수준으로 관행구(환풍기사용) 92%보다 2% 높았다. 생산물조사에서 양봉꿀벌과 서양뒤영벌 방사구가 관행구보다 과실의 무게, 길이, 당도, 종자수에서 보다 좋은 성적을 보였다. 따라서 경제성분석(재배기간 10개월/2,310 $m^2$)에서 양봉꿀벌과 서양뒤영벌 방사구가 관행구(팬가동)에 비하여 $7,700{\sim}8,520$천원(10% 이상)의 이익을 가져옴으로서 화분매개곤충을 방사한 효과가 뚜렷하게 나타났다. This study was surveyed the effects by pollinating activity of Apis mellifera and Bombus terrestris released in the paprika vinyl-houses. The foraging activity and behaviour of A. mellifera and B. terrestris visited on the paprika flowers were nearly alike. The pick times of pollinating activity by A. mellifera and B. terrestris were showed the hightest at 11:00 and 15:00, and 09:00 to 11:00, respectively. The rate of fruit set by A. mellifera and B. terrestris released for pollinating paprika were same level with 94%, and these rate were higher than the fruit setting rate which was 92% by fan operated. The qualities of paprika produced by pollinators released were higher than those by fan operated. And weight per fruit, number of seeds per fruit and economical profit per 2,310 $m^2$ were over 10% higher than those by fan operated. Therefore the economical effects by the pollinating activities of A. mellifera and B. terrestris released in the paprika vinyl-houses were obviously demonstrated.
꿀벌과 호박벌 그리고 서양뒤영벌의 여름철 시설수박 화분매개활동 비교
이상범 ( Sang Beom Lee ),최영철 ( Young Cheol Choi ),박관호 ( Kwan Ho Park ),하남규 ( Nam Gyu Ha ),황석조 ( Seok Jo Hwang ),김승렬 ( Seung Ryul Kim ) 한국잠사학회 2012 한국잠사곤충학회지 Vol.50 No.2
This study was examined the characteristics on the pollinating activities of Apis mellifera, Bombus ignitus and B. terrestris as pollinators on the watermelon flowers(Citrullus vulgaris Schrad), and the effects of the pollination by pollinators compared to the artificial pollination in the watermelon green houses in Nonsan City on summer season in 2005. As a result, B. ignitus and B. terrestris could not be used for summer season, because the bumblebees were not pollinated effectively indeed even two days after hives were released at watermelon green houses during the summer cultivating period. It could not be controlled a poor watermelon house conditions; high temperature and low humidity on summer season which were the bad environment for pollinating activities of bumblebees. But this study was showed that A. mellifera could be used comparatively good pollinator instead of artificial pollination in spite of the bad environment for bee within the watermelon green houses on summer season.