| 水稻品种(系)抗稻瘟病鉴定与评价 |
| |
| 引用本文： | 黄瑞荣,李湘民,马辉刚,华菊玲,余传元,兰波,邹小红.水稻品种(系)抗稻瘟病鉴定与评价[J].江西农业学报,2007,19(7):31-33. |
| |
| 作者姓名： | 黄瑞荣 李湘民 马辉刚 华菊玲 余传元 兰波 邹小红 |
| |
| 作者单位： | 1. 江西省农业科学院,江西,南昌,330200
2. 江西省修水县农业局,江西,修水,332400 |
| |
| 基金项目： | 江西省农科院创新基金项目(2006) |
| |
| 摘 要： | 鉴定了来自江西省农科院等单位提供的131份水稻品种(系)材料对稻瘟病的抗性,其中抗病的7份,中抗的22份,中感的28份,感病的58份,高感的14份。感病材料占77.52%,抗病类型的材料仅占22.48%。加强育种中间材料的抗病性鉴定有利于提高抗病育种之成效。
|
| 关 键 词： | 水稻 稻瘟病 抗病性鉴定 |
| 文章编号： | 1001-8581（2007）07-0031-03 |
| 收稿时间： | 2007-04-30 |
| 修稿时间： | 2007-04-30 |
Identification and Evaluation of Resistance of Rice to Rice Blast |
| |
| HUANG Rui-rong,LI Xiang-min,MA Hui-gang,HUA Jiu-ling,YU Chuan-yuan,LAN Bo,ZOU Xiao-hong.Identification and Evaluation of Resistance of Rice to Rice Blast[J].Acta Agriculturae Jiangxi,2007,19(7):31-33. |
| |
| Authors: | HUANG Rui-rong LI Xiang-min MA Hui-gang HUA Jiu-ling YU Chuan-yuan LAN Bo ZOU Xiao-hong |
| |
| Institution: | 1. Jiangxi Academy of Agricultural Sciences, Nanchang 330200, China; 2. Agricultural Bureau of Xiushui County, Xiushui 332400,China |
| |
| Abstract: | 131 rice breeds provided by Jiangxi Academy of Agricultural Sciences and so on had been evaluated for their resistance to rice blast,in which 7 were resistant,22 were moderately-resistant,28 were moderately-susceptible, 58 were susceptible,14 were highly-susceptible.The susceptible breeds accounted for 77.52%,and the resistant did only 22.48%.The effective method of improving disease-resistant rice breeds was to enhance the resistance identification for medial breeding materials. |
| |
| Keywords: | Rice Rice blast Resistance identification |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
