참외재배 단동 비닐하우스의 환기방법과 설정온도가 병발병도,과실 수량 및 품질에 미치는 영향

다국어 초록 (Multilingual Abstract)

The ventilation systems composed three types of side vent (roll-up) ‘SV’, side vent+roof vent ‘SV+RV’, and side vent+roof fan ‘SV+RF’ with 7.5 m spacing, with specific set point temperatures for ventilation: SV (35℃ open / 33℃ close), SV+RV or SV+RH (35℃ open/33℃ close for root ventilation and 37℃ open / 35℃ close for side vent). In the treatment of SV+RV, although the average daily maximum temperature inside the greenhouse temporarily increased by 38 - 40℃, thermal stress by high temperature did not occur and the disease incidence (%) of powdery mildew and downy mildew on the oriental melon were 25 - 75% lower than in the conventional SV treatment. In the SV treatment, the disease incidence (%) of powdery mildew and downy mildew were 1.4 - 7.7% and 4.2 - 15.9% for ‘Deabakkul’, and 20.3 - 22.8% and 2.8 - 11.3%, for ‘Ildeungkkul’. The yield for one month was higher in the treatment of SV+RV than those in other treatments, with values of 2,105 kg/10a for ‘Deabakkul’ and 2,537 kg/10a for ‘Ildeungkkul’. The simultaneous treatment with side vent and roof vent resulted in 16.2% higher yield (18.1% higher marketable yield) than that in the SV treatment for ‘Deabakkul’.

목차 (Table of Contents)

• Abstract
• I. 서론
• II. 재료 및 방법
• III. 결과 및 고찰
• IV. 결론
• 참고문헌

참고문헌 (Reference)

• 1 여경환, "친환경 육묘시 세 가지 박과채소의 흰가루병에 대한친환경 제제의 방제효과" 한국생물환경조절학회 22 (22): 413-420, 2013
• 2 남상운, "천창을 설치한 토마토 재배 단동 온실의 환기성능 분석" 한국생물환경조절학회 20 (20): 78-82, 2011
• 3 남명흔, "오이 흰가루병에 대한 Bacillus subtilis KB-401의 방제 효과" 한국농약과학회 14 (14): 49-53, 2010
• 4 남상운, "단동 플라스틱 온실의 천창 환기효과와 설치기준 분석" 농업과학연구소 39 (39): 271-277, 2012
• 5 김대현, "고추 흰가루병균(Leveillula taurica)의 발아특성 및 접종법" 한국식물병리학회 15 (15): 187-192, 2009
• 6 Sase S, "Wind tunnel testing on airflow and temperature distribution of a naturally ventilated greenhouse" 148 : 329-336, 1983
• 7 Son JE, "Thermal and ventilative characteristics of single-span oak mushroom production facility as affected by area of roof openings and shading rates" 9 : 120-126, 2000
• 8 MAFRA, "The status of greenhouse and vegetable production in 2014" 2015
• 9 Boulard T, "The mechanisms involved in the natural ventilation of greenhouses" 79 : 61-77, 1996
• 10 Fernandez JE, "The influence of fans on environmental conditions in greenhouses" 58 : 201-210, 1994
• 11 Endo, T, "Studies on the life-cycle of cucurbit powdery mildew fungus Sphaerotheca fuliginea (schlecht)" 5 : 1-106, 1989
• 12 Nam SW, "Roof ventilation structures and ridge vent effect for single span greenhouses of arch shape" 28 (28): 99-107, 2001
• 13 Boulard, T, "Natural ventilation performance of six greenhouse and tunnel types" 67 : 249-266, 1997
• 14 Fernandez JE, "Measurement and prediction of greenhouse ventilation rates" 58 : 229-245, 1992
• 15 Wang S, "Measurement and analysis of air speed distribution in a naturally ventilated greenhouse" 534 : 277-283, 2000
• 16 Blomgren T, "High Tunnels: Using low-cost technology to increase yields, improve quality and extend the season" The University of Vermont Center for Sustainable Agriculture 1-22, 2007
• 17 Salisbury JB, "Growth Responses to Temperature. pp. Plant physiology" Wadsworth Publishing Company 1991
• 18 Bot, GPA, "Greenhouse climate: from physical processes to a dynamic model" Agricultural University 1983
• 19 Breuer JJG, "Greenhouse climate control: an integrated approach" Wageningen Publishers 179-185, 1995
• 20 Yun, NK, "Experiment on airflow in ventilated greenhouse" The Korean Society of Agricultural Engineers 429-433, 1999
• 21 Shin YS, "Effect of the ventilation method on the growth and quality of Melon (Cucumis melo L.) in greenhouse of tunnel type" 5 : 187-193, 1996
• 22 Elad Y, "Effect of microclimate on Leveillula taurica powdery mildew of sweet pepper" 97 (97): 813-824, 2007
• 23 Kwon JK, "A study on the automation of roof-ventilation windows for single-span plastic greenhouse. '2000 Annual Research report" RDA 592-599, 2001
• 24 Nederhoff EM, "A practical tracer gas method to determine ventilation in greenhouses" 31 : 309-319, 1985