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고랭지 착색단고추 여름재배시 착과 증대 및 품질향 상을 위하여 호박벌을 이용한 수정증대 효과에 대하여 검토하였다. 호박벌에 의하여 처리기간 동안 착과수의 증가는 있었으나 재배기간의 총 수량에서는 무처리와 비교하여 차이가 없었다. 과실의 종자수는 무처리에 비 해 호박벌 처리에서 7.3%가 증가되었으나 배꼽썩음과 발생은 높았다. 과중의 분포 비율이 호박벌 처리에 의 하여 SS 사이즈는 감소하고 L 사이즈가 증가하여 수 출 규격품율이 향상되었다. 따라서 고랭지 여름재배시 착과증진을 위한 호박벌 처리는 착과율을 높이고 과실 의 종자수를 증가시켜 수출 규격품율을 높이는 등 고 품질 생산에 효과적이었으며 배꼽썩음과 방지에 대한 검토가 추후 필요할 것으로 판단되었다


This experiment was executed to investigate the effect of the carpenter bee as a pollinator on the fruit set increment of sweet pepper in summer hydroponics in the alpine area of Gangwon province, Korea. Where the number of fruit sets were increasing during the treatment of pollination by the carpenter bee, total yields during the whole growing period were not different. The number of seeds per fruit in the treatment of the carpenter bee increased more than that in the control by 7.3 percent increment, but the percentage of blossom-end rot increased. As fruit weight range of SS size (below 120g) decreased and that of L size (from 181g to 210g) increased by the pollination treatment, so the percentage of standardized products for the export to Japan improved. Therefore this result was effective for the fruit production of high quality for the export to Japan and it will be necessary for further study on the method of reducing blossom-end rot to be done.


This experiment was executed to investigate the effect of the carpenter bee as a pollinator on the fruit set increment of sweet pepper in summer hydroponics in the alpine area of Gangwon province, Korea. Where the number of fruit sets were increasing during the treatment of pollination by the carpenter bee, total yields during the whole growing period were not different. The number of seeds per fruit in the treatment of the carpenter bee increased more than that in the control by 7.3 percent increment, but the percentage of blossom-end rot increased. As fruit weight range of SS size (below 120g) decreased and that of L size (from 181g to 210g) increased by the pollination treatment, so the percentage of standardized products for the export to Japan improved. Therefore this result was effective for the fruit production of high quality for the export to Japan and it will be necessary for further study on the method of reducing blossom-end rot to be done.