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http://dx.doi.org/10.11625/KJOA.2017.25.1.125

Effect of Soil Sulfur treatment on Apple Valsa Canker  

Chun, Ik-Jo (안동대학교 자연과학대학 원예육종학과)
Park, Seung-Min (안동대학교 자연과학대학 원예육종학과)
Publication Information
Korean Journal of Organic Agriculture / v.25, no.1, 2017 , pp. 125-134 More about this Journal
Abstract
This study was carried out to examine the effects of soil sulfur mixture on the control apple valsa canker in apple orchard for two years. In organic apple orchard, The recovery percentages of apple valsa canker were compared among control (no treatment), lime sulfur, and soil sulfur in organic orchards. In conventional apple orchards, those of recovery percentages were compared among control, neoasozin, lime sulfur, and soil sulfur. Compared with control, soil sulfur treatments significantly improved the recovery percentages of apple valsa canker infected trees in organic orchard. However, there were no differences between lime sulfur and soil sulfur treatment in organic apple orchard, except BongHyun orchard experiment in 2013. Compared with control fruit qualities, fruit skin red color and fruit firmness were improved in lime sulfur and soil sulfur treatment, respectively. In conventional orchard, apple trees treated with lime sulfur, soil sulfur or neoasozin improved recovery percentages, compared with those of control trees. Soil sulfur treatments recovered 87.5~97.5% of infected 'Fuji'/MM106 apple trees in organic and conventional apple orchards. The trees applied with neoasozin showed significant lower shoot growth than those of soil sulfur treatment in conventional orchard. Soli sulfur treatment improved fruit red color, but did not affected fruit weight, fruit firmness, soluble solids concentrations, and titratable acidity.
Keywords
current shoot length; fruit weight; Malus domestica; recovery percentage; Valsa ceratosperma;
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  • Reference
1 Yoon, J. T. 1989. Selection of effective chemical for apple canker (Valsa ceratosperma). RDA.
2 Won, C. N., S. C. Kim, and J. K. Han. 1972. Studies on the canker of apple tree (causal organisms and their chemical control). Kor. J. Plant Prot. 11: 19-23.
3 Kim, C. H. 1996. Persimmon pest and disease control using charcoal and wood viniger. Seowon Press. pp. 67-68.
4 Kang, S. J., I. Kang, D. C. Kwack, S. I. Kwon, Y. J. Kwon, T. Y. Kwon, et al. 2010. Apple cultivation clinic. 2rd Ed. Paper and Pencil Publ. pp. 100-101, 348-358, 377-385.
5 Kim, K. R. 1983. Control of apple canker. GyeongBuk Apple Publ. pp. 14-17.
6 Hong, Y. G. and J. Y. Uhm. 1987. Detection of auxotrophic mutants form Valsa ceratosperma, the Causal fungus of apple canker. Agri. Res. Bull. Kyungpook Natl. Univ. 5: 119-126.
7 Jung, H. S., J. C. Kim, and Y. K. Kim. 1969. Research for apple canker (Valsa ceratosperma). Natl. Institute Hort. Herbal Sci. RDA.
8 Kim, K. R., G. C. KIm, B. S. Kim, S. B. Kim, G. U. Nam, et al. 1997. Disease of apple and pear. Kor. Soc. Plant Pathol. pp. 79-83.
9 Kim, M. J., J. Cheung, H. Kim, S. Kwon, H. J. Kweon, P. Paek, and H. Seo. 2003. Optical technique for apple tree growth habit. Apple Res. Station. RDA. p. 31, 89.
10 Kim, S. C., C. M. Won, U. K. Lee, J. S. Son, and U. D. Han. 1970. Studies on the canker of apple tree caused by Calsa mali MIYABE et YAMADA (I. Occurrence). Kor. J. Plant Prot. 9: 81-84.
11 Kim, Y. K., S. B. Park, and B. C. Na. 1973. Experiment of apple canker disease control. Natl. Institute Hort. Herbal Sci. RDA.
12 Lee, E. M. 1988. Apple canker control method using arsenic compound. Master Thesis. Kyungpook Natl. Univ.
13 Lim, M. S., S. B. Kim, and M. I. Jang. 1981. Establishment of safe and high quantity fruit production (study of apple canker control) Natl. Institute Hort. Herbal Sci. RDA.
14 Hong, M. G. 1987. Antifungal activity of natural active compound (Berberine) and its derivatives on Japanese apple canker. Ph.D. Disser. Kyungpook Natl. Univ.
15 Park, H. S and J. I. Jo. 1996. Isolation and identification of antagonistic microorganisms for biological control to apple tree disease, Canker (Valsa ceratosperma). Res. Rept. Ministry of Agri. Food and Rural Affairs.
16 Song D. J. and M. Dido. 1998. Healing of miracle charcoal. Dongyang Press. p. 251.
17 Chun, I., J. M. Hwang, C. Chung, and K. S. Hwang. 2008. Development of high quality horticultural corp production technique using sea water, lime sulfur, and silicate compound. Res. Rept. Ministry of Agri. Food and Rural Affairs. p. 18.
18 Uhm, J. Y. and H. R. Son. 1995. Control of apple canker using neoasozin treatment. Kor. Soc. Plant Biol. 11: 8.