마늘 잎마름병에 대한 친환경제제 방제효과
Controlling Effect of Some Environmentally Friendly Agents on Garlic Leaf Blight in Garlic
0
조회
0
다운로드
5
인용
0
참고문헌
키워드
초록
This experiment was conducted to test the efficiency of environmentally friendly materials for controlling garlic leaf blight by Stemphylium botryosum. Fifty five kinds of environmental friendly control agents are obtained from commercial market and are tested for spore germination using 96 well plate and among them, five agents (copper-, sulfur-, medinal herb extract-, sulfur+sodium bicarbonate- and oligo chitosan based compound) are selected for field test from 2012 and 2013 year. With reference of 2012 year test result, copper and oligo chitosan based compounds are chosen as 2013 year test. When the first symptoms were appeared early May season and environmental friendly control agents are applied as prompt as possible, the control value of copper and oligo chitosan based agents are 54% and 90% respectively as compared to the occasion of chemical agent Antracol WP (propineb 70%) and yield of bulbs are increased by 16% and 34% against untreated control and marketable garlic bulb yield were 79% and 95% against Antracol WP treatment, respectively. From this result, oligo chitosan based compound can be a good organic control agent candidate for garlic leaf blight disease in organic garlic cultivation
Abstract
This experiment was conducted to test the efficiency of environmentally friendly materials for controlling garlic leaf blight by Stemphylium botryosum. Fifty five kinds of environmental friendly control agents are obtained from commercial market and are tested for spore germination using 96 well plate and among them, five agents (copper-, sulfur-, medinal herb extract-, sulfur+sodium bicarbonate- and oligo chitosan based compound) are selected for field test from 2012 and 2013 year. With reference of 2012 year test result, copper and oligo chitosan based compounds are chosen as 2013 year test. When the first symptoms were appeared early May season and environmental friendly control agents are applied as prompt as possible, the control value of copper and oligo chitosan based agents are 54% and 90% respectively as compared to the occasion of chemical agent Antracol WP (propineb 70%) and yield of bulbs are increased by 16% and 34% against untreated control and marketable garlic bulb yield were 79% and 95% against Antracol WP treatment, respectively. From this result, oligo chitosan based compound can be a good organic control agent candidate for garlic leaf blight disease in organic garlic cultivation
참고문헌 (14)
- 장태현, "토마토 잎곰팡이병에 대한 키토산 제제의 방제 효과", 식물병 연구, 15(3), pp.248~253 (2009), 한국식물병리학회
- 장태현, "감자 역병의 친환경 방제를 위한 키토산 제형의 살포", 식물병 연구, 18(4), pp.338~348 (2012), 한국식물병리학회[DOI]
- 최용호, "올리고키토산에 의한 토마토 역병과 감자 역병의 방제", 식물병 연구, 17(2), pp.129~135 (2011), 한국식물병리학회
- Johnson D. A, "Effect of crop debris management on severity of Stemphylium purple spot of asparagus", Plant Dis, 74, pp.413~415 (1990)
- 김우식, "인삼에 발생하는 점무늬병의 친환경적 방제를 위한 유기농업자재선발 및 기 선발된 자재의 효과시험", 한국약용작물학회지, 21(5), pp.388~393 (2013), 한국약용작물학회
- 김우식, "유기농업자재를 이용한 인삼 탄저병의 친환경 방제효과", 한국약용작물학회지, 22(4), pp.270~275 (2014), 한국약용작물학회[DOI]
- 김용기, "마늘 저장병 방제를 위한 경종적, 화학적 접근", 농약과학회지, 7(2), pp.9~148 (2003), 한국농약과학회
- Lin, W, "Hydrogen peroxide mediates defence responses induced by chitosans of different molecular weights in rice", J. Plant Physiol, 162, pp.937~944 (2005)
- 李翔國, "미생물 제제와 살균제에 의한 인삼 점무늬병의 방제", 식물병 연구, 14(2), pp.102~106 (2008), 한국식물병리학회
- List of Plant Diseases in Korea, , The Korean Society of Plant Pathology, 97~ (2009)
- Nam K. W., "Effect on fruit quality and tree’s main disease control by agrochemical alternatives", Korean J. Organic Agric, 10, pp.70~80 (2002)
- 박세정, "고추 역병과 탄저병에 대한 친환경유기농자재의 방제 효과", 식물병 연구, 18(1), pp.1~9 (2012), 한국식물병리학회[DOI]
- "Standard manual for agricultural crop (Garlics)", Rural Development Administration, ~ (2013)
- Korean species of Alternaria and Stemphylium, "Yoo S. H", NIAST, 166~ (2001)