AGGRESSIVENESS OF Ganoderma boninense ISOLATES ON THE VEGETATIVE GROWTH OF OIL PALM (Elaeis guineensis) SEEDLING AT DIFFERENT AGE
作者: GOH, Y.K NG, F.W KOK, S.M GOH, Y.K.GOH, K.J.
刊名: Malaysian Applied Biology, 2014, Vol.43 (2)
来源数据库: Malaysian Society of Applied Biology
关键词: aggressivenessdisease incidencedisease severityGanodermavegetative growth
原始语种摘要: Basal stem rot (BSR) disease caused by Ganoderma boninense is rapidly spreading in both coastal and inland soils planted with oil palms (Elaeis guineensis) across Indonesia and Malaysia. A study was conducted to evaluate the effects of different G. boninense isolates collected from different regions of Peninsular Malaysia on oil palm seedlings. Ganoderma boninense isolates from 12 different estates located in 7 states were collected and used for assessing the effects of pathogenic Ganoderma isolates on 2- and 5-month-old oil palm seedlings. These seedlings were challenged artificially with Ganoderma-inoculated rubber wood blocks as the inoculum source. Based on the disease severity index (DSI), G. boninense isolates from BtLintang (Kedah) (T10) (63.3%) were the most aggressive, whereas,...
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关键词翻译
关键词翻译
  • aggressive 侵蚀的
  • isolates 单离体
  • month 
  • collected 收帐
  • whereas 鉴于
  • different 不相同的
  • Malaysia 马来西亚
  • DSI Data-Stream Inteface
  • spreading 扩张
  • pathogenic 病原的