Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Young Nam Yoon"'
Autor:
Chung Youl Park, Hyun-Geun Min, Hong-Kyu Lee, Yoon Ah Yeom, Jonghee Oh, Bong-Sub Kim, Dae-Hyeon Bae, Young-Nam Yoon, Su-Heon Lee
Publikováno v:
Research in Plant Disease, Vol 23, Iss 1, Pp 69-74 (2017)
In 2015, a nationwide survey was carried out to investigate about occurrence pattern of virus infecting foxtail millet. A total 100 foxtail millet leaf samples showing virus-like and abnormal symptoms were collected in the seven main cultivated regio
Externí odkaz:
https://doaj.org/article/3611e35622824dbba24e31be387856eb
Publikováno v:
Journal of Asia-Pacific Entomology. 24:983-990
The perilla seed bugs, Nysius plebeius Distant and Nysius hidakai Nakatani, are emerging pests of several field crop species including perilla crop in Korea. Here, we investigated the oviposition, nymphal mortality, development, adult emergence, adul
Autor:
Yeong-Hoon Lee, Bong-Sub Kim, Young-Nam Yoon, Soon-Do Bae, Hyun-Joo Kim, Bishwo P. Mainali, In-Hee Park, Su-Heon Lee, Hang-Won Kang, Dae-Hyeon Bae
Publikováno v:
Research in Plant Disease, Vol 21, Iss 4, Pp 315-320 (2015)
Soybean mosaic virus (SMV) is a prevalent pathogen that causes significant yield reduction in soybean production worldwide. SMV belongs to potyvirus and causes typical symptoms such as mild mosaic, mosaic and necrosis. SMV is seed-borne and also tran
Externí odkaz:
https://doaj.org/article/61af9357c9474ffabcad20b40b7d609e
Publikováno v:
Research in Plant Disease, Vol 20, Iss 3, Pp 219-222 (2015)
Several tomato production regions in Korea were surveyed for tomato yellow leaf curl disease (TYLCD). Tomato leaf samples showing TYLCD-like symptoms were collected from Tongyeong (To), Geoje (Gi), and Gimhae (Gh) cities of the southern part of Kor
Externí odkaz:
https://doaj.org/article/6a9f3c726f8047f2bb3ee858aed17bc5
Autor:
Mihye Jeong, Hwijong Yi, Tae-Wook Jung, Young-Nam Yoon, Hyun Suk Cho, Rameswor Maharjan, Yunwoo Jang
Publikováno v:
International Journal of Tropical Insect Science. 41:3269-3277
Nysius species are one of the emerging pests of perilla crop in Korea. Seed weight loss and germination of perilla seeds caused by Nysius plebeius were studied by exposing perilla seeds cv. Deulsaem to six insect infestation levels (0, 5, 10, 15, 20,
Autor:
Young-Nam Yoon, Yunwoo Jang, Mihye Jeong, Rameswor Maharjan, Tae-Wook Jung, Hwijong Yi, Hyun Suk Cho
Publikováno v:
Journal of Asia-Pacific Entomology. 23:1264-1271
The genus Nysius (Hemiptera: Lygaeidae) are polyphagous pests of various plants that damage seeds, foliage, and flowers. Here, we studied the life-table parameters and adult performances of Nysius plebeius Distant and Nysius hidakai Nakatani after ex
Autor:
Tae J. Ha, Mihye Jeong, Jae E. Park, Young-Nam Yoon, Yunwoo Jang, Rameswor Maharjan, Hwijong Yi, Tae-Wook Jung, Hyun Suk Cho
Publikováno v:
Journal of Applied Entomology. 144:806-816
Autor:
Heemoon Lee, Hyun-Jai Cho, Young Nam Yoon, Jin-Oh Choi, Jong-Chan Youn, In-Cheol Kim, Junho Hyun, Yang Hyun Cho
Publikováno v:
Korean Journal of Transplantation. 36:S115-S115
Autor:
Gil-Hah Kim, Hwijong Yi, Soon-Do Bae, Yunwoo Jang, Tae-Wook Jung, Young-Nam Yoon, Jin Kyo Jung, Rameswor Maharjan, Yonggyun Kim
Publikováno v:
Entomological Research. 49:483-489
The soybean pod borer, Maruca vitrata is one of the key insect pests of tropical legumes. It damages tender leaf axils, flower buds, flowers and pods by webbing and boring clusters of flowers and pods. In this study, we investigated the survival and
Autor:
Chung Gyoo Park, Hwijong Yi, Soon-Do Bae, Yunwoo Jang, Jeongjoon Ahn, Gwang Hyun Roh, Yong-Chul Kim, Young-Nam Yoon, In-Youl Baek, Rameswor Maharjan
Publikováno v:
Applied Entomology and Zoology. 54:255-266
Callosobruchus chinensis (L.) (Coleoptera: Chrysomelidae) is a common insect pest of stored legume seeds around the world. Since chemical insecticides and fumigation can have adverse effects on human health and environment, the development of a non-c