한국작물학회지 (KOREAN JOURNAL OF CROP SCIENCE)
- 제34권4호
- /
- Pages.331-334
- /
- 1989
- /
- 0252-9777(pISSN)
- /
- 2287-8432(eISSN)
버어리종 잎담배 건조시 부패방지 II. 건조조건과 보조화력의 영향
Prevention of Barn Rot during Curing of Burley Tobacco. II. Effect of Curing Conditions and Supplemental Heat.
초록
공시품종을 Burley 21로 하고, 수확한 후 건조실관리에 따른 건조부패엽 방지방법을 체계화하기 위하여 무가온과 가온조건으로 구분하였으며, 무가온건조에서는 달줄간격과 환기조건을 달리하여 처리하였고, 가온조건에서는 화력, 풍화력, 풍력으로 구분하여 처리하였던 바 실험 결과를 요약하면 다음과 같다. 1. 달줄간격을 넓힐수록 온도 차이는 없었으나 습도가 낮아져서 부패엽 발생이 크게 감소되었다. 2. 환기구에서는 온도가 2
This studies were carried out to investigate the effects of the management of curing barn and the use of supplemental heat on prevention of barn rot during the rainy season. The managemental methods of curing barn were combined with hanging spaces ranged from 15cm to 30cm and ventilating conditions. The supplemental heat was applied with oil burner and oil fan heater. Barn rot was reduced in the wider hanging spaces, and the effects of hanging spaces was larger with ventilating during curing. Barn rot decreased by ventilating condition than non-ventilation. The use of supplemental heat dropped to lower relative humidity in curing barn. Supplemental heat and forced-air movement greatly reduced barn rot in comparison with tobacco cured under natural conditions.
키워드