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http://dx.doi.org/10.5423/RPD.2005.11.2.089

Review of Disease Incidence of Major Crops of the South Korea in 2004  

Myung Inn-Shik (Plant Pathology Division, National Institute of Agricultural Science and Technology Rural Development Administration)
Park Kyung-Seok (Plant Pathology Division, National Institute of Agricultural Science and Technology Rural Development Administration)
Hong Sung-Kee (Plant Pathology Division, National Institute of Agricultural Science and Technology Rural Development Administration)
Park Jin-Woo (Plant Pathology Division, National Institute of Agricultural Science and Technology Rural Development Administration)
Shim Hong-Sik (Plant Pathology Division, National Institute of Agricultural Science and Technology Rural Development Administration)
Lee Young-Kee (Plant Pathology Division, National Institute of Agricultural Science and Technology Rural Development Administration)
Lee Sang-Yeop (Plant Pathology Division, National Institute of Agricultural Science and Technology Rural Development Administration)
Lee Seong-Don (Plant Pathology Division, National Institute of Agricultural Science and Technology Rural Development Administration)
Lee Su-Heon (Plant Pathology Division, National Institute of Agricultural Science and Technology Rural Development Administration)
Choe Hong Su (Plant Pathology Division, National Institute of Agricultural Science and Technology Rural Development Administration)
Choi Hyo-Won (Plant Pathology Division, National Institute of Agricultural Science and Technology Rural Development Administration)
Heu Sunggi (Plant Pathology Division, National Institute of Agricultural Science and Technology Rural Development Administration)
Shin Dong-Bum (Plant Pathology Division, National Institute of Agricultural Science and Technology Rural Development Administration)
Publication Information
Research in Plant Disease / v.11, no.2, 2005 , pp. 89-92 More about this Journal
Abstract
In 2004, average temperature was higher, and rainfall was less than those of previous year, The diseases of rice, barley, pepper, chinese melon, apple and oriental pear were surveyed. Seedling diseases, leaf blast, sheath blight and bacterial blight of rice, phytophthova blight, virus diseases and anthracnose of pepper, and sudden wilt syndrome and powdery mildew of chinese melon grown in plastic greenhouse were severe. Especially, sheath blight and bacterial blight of rice occurred two times higher than those of previous year, Panicle blight of rice decreased about 4 times, compared with the previous year, presumed that the lower rainy days, rainfall and RH suppressed spread of the fungal pathogens to panicles of rice. Lower rainfall during mid- and late Aug caused three-times less occurrence of phytophtora blight of red-pepper than that of the previous year, Another diseases surveyed occurred similar or less than those of the previous year.
Keywords
Disease incidence; Korea; Major crops;
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