| 宋成艳;李桦.寒地水稻新品种(系)抗稻瘟病性鉴定及利用[J].植物保护,1999,25(4):7-9. |
| 寒地水稻新品种(系)抗稻瘟病性鉴定及利用 |
| Appraisal and utilization of the resistance of cold region bred rice varietres (lines) to rice blast. |
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| DOI： |
| 中文关键词: 水稻新品种（系）,抗稻瘟病性鉴定,利用 |
| 英文关键词:new rice varieties (lines), resistance to rice blast, appraisal and utilization |
| 基金项目: |
| 宋成艳;李桦 |
| 黑龙江省农科院水稻研究所 佳木斯 154014 |
| 摘要点击次数: 541 |
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| 中文摘要: |
| １９９２～１９９７年通过稻瘟病人工接种和自然感病２种方法，共鉴定寒地水稻新品种（系）６３２份（次），鉴定出抗稻瘟病新品种（系）５２份，在黑龙江省先后推广普粘七号、藤系１３７等１２个，获得较好社会效益和经济效益。 |
| 英文摘要: |
| new rice vareties (lines) from cold regions were appraised by means of the artificial noculation and natural infection with rice blast spores in 1992-1997. The appraisal shows that 52 of the varieties (lines) have high resistance to rice blast disease. And including Puzhan 7 and Tengxi 137, 12 from the 52 varieties have been commercialized and cultivated with remarkable benefit in Heilongjiang Province. |
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