| 水稻纹枯病对水稻产量的影响 |
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| 引用本文： | 陈德权. 水稻纹枯病对水稻产量的影响[J]. 垦殖与稻作, 2014, 0(1): 28-29 |
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| 作者姓名： | 陈德权 |
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| 作者单位： | 黑龙江省北大荒农业股份有限公司八五六分公司,黑龙江虎林158418 |
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| 摘 要： | 田间试验研究了不同水稻品种对水稻纹枯病发病程度和产量的影响。结果表明，水稻纹枯病属中等偏重发生，对产量影响大，空育131病情指数最高，为26.15，产量损失最高，为28.29％。
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| 关 键 词： | 水稻纹枯病 产量 影响 |
Effect of Rice Sheath Blight on Yield |
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| CHEN De-quan. Effect of Rice Sheath Blight on Yield[J]. Reclaiming and Rice Cultivation, 2014, 0(1): 28-29 |
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| Authors: | CHEN De-quan |
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| Affiliation: | CHEN De-quan (856th Branch Company, Heilongjiang Beidahuang Agriculture Company Ltd., Hulin Heilongjiang 158403, China) |
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| Abstract: | The morbidity degree of rice sheath blight and effect on yield were researched by field trial. Results indicated that rice sheath blight had a greater effect on yield on the medium and serious side, among rice varieties the disease index of Kongyul31 was highest（26.15）, under disease index the yield lose 28.29%. |
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| Keywords: | Rice sheath blight Yield Effect |
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