| 柑桔种质资源对脚腐病的抗性鉴定 |
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| 引用本文： | 朱伟生,陈竹生,兰晓瑜,陈荟,计玉.柑桔种质资源对脚腐病的抗性鉴定[J].中国南方果树,1991(1). |
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| 作者姓名： | 朱伟生 陈竹生 兰晓瑜 陈荟 计玉 |
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| 作者单位： | 中国农业科学院柑桔研究所
(朱伟生，陈竹生，兰晓瑜，陈荟)，中国农业科学院柑桔研究所(计玉) |
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| 摘 要： | 采用刻伤接种柑桔脚腐病病原菌(Phytophthora parasitica),观察51个柑桔种质资源对柑桔脚腐病的抗病程度。测定结果表明:枳、枳橙、枳柚、大叶金豆、酸橙等19个种类或品种对脚腐病具有高抗或抗病性;福桔、尤力克柠檬等14种材料为感病或重感病型;其余18个为中抗或中感型。其中,高抗类型大叶金豆(Fortunella hindsii var.chintou)为首次报道。
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| 关 键 词： | 柑桔种质资源 抗病性 |
Studies on the Resistance of Some Citrus Biotypes to Foot Rot (Phytophthora parasitica) |
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| Zhu Weisheng,Chen Zhusheng,Lan XiaoYu,Chen Hui,and Ji Yu.Studies on the Resistance of Some Citrus Biotypes to Foot Rot (Phytophthora parasitica)[J].South China Fruits,1991(1). |
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| Authors: | Zhu Weisheng Chen Zhusheng Lan XiaoYu Chen Hui and Ji Yu |
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| Abstract: | The resistances of 51 citrus biotypes to P. parasitica have been measured in this study. The results show that 19 are high resistance (HR) or resistance (R), 14 are susceptible(s)or high susceptible (HS), and the other 18 are moderate resistance(MR) or moderate susceptible(MS). The HR of large leaf golden bean (Fortunella handsii vat. chintou Swingle) is firstly reported. |
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| Keywords: | Foot rot of citrus Phytophthora parasitica Citrus germplasm resource Citrus disease resistance |
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