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Publication Type:
| Report |
Author(s): | Jia, Feng-jiao;
Wang, Yi-xun;
Yin, Shao-hua;
Xiang, Pei-jian;
Huang, Jun-bin |
Author Affiliation: | Jia, Wang, and Huang: The Key Lab of Plant Pathology Supervision of Hubei Province, Collage [College] of Plant Science and Technology; Yin: Collage [College] of Horticulture and Forestry, Huazhong Agricultural University, Wuhan, China; Xiang: Dept of Environmental Biology, University of Guelph, Guelph, Ontario, Canada |
Title: | Pathogen identification and biological characteristics of leaf spot on Zoysia japonica |
Source: | [Caoye Kexue] [Pratacultural Science]. Vol. 24, No. 2, February 15 2007, p. 81-85. |
Publishing Information: | [Lanzhou Shi, China]: ["Cao Ye Ke Xue" Bian Jibu] |
# of Pages: | 5 |
Abstract/Contents: | "The pathogen caused leaf spot on Zoysia japonica was isolated in Huazhong Agricultural University. Based on it's pathogenesis test, morphological and biological characteristics, the pathogen was identified as Bipolaris hawaiiensis. This pathogen could utilize carbon and nitrogen sources, sucrose and was the most suitable carbon source and KNO3 supported the best mycelial growth as nitrogen source. And the mycelium grew better under 25~30 °C temperature with 7~9 pH value. Hyphae lost viability when at 70 °C for 15 min. Screening fungicides on PDA plate indicated that 30% tpropiconazole could inhibit pathogen growth Effectively, while 15% triadimefon was less effective among four fungicides." |
Language: | Chinese |
References: | 10 |
Note: | Abstract also appears in English "Sum No. 163" Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Jia, F.-j., Y.-x. Wang, S.-h. Yin, P.-j. Xiang, and J.-b. Huang. 2007. Pathogen identification and biological characteristics of leaf spot on Zoysia japonica. (In Chinese) [Caoye Kexue] [Pratacultural Science]. 24(2):p. 81-85. |
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