| 微生物肥对高油玉米叶部生理指标及产量性状的影响 |
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| 引用本文： | 韦善清,梁芳梅,胡钧铭,苏秀荣,梁和,王勇.微生物肥对高油玉米叶部生理指标及产量性状的影响[J].玉米科学,2009,17(5):141-144. |
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| 作者姓名： | 韦善清 梁芳梅 胡钧铭 苏秀荣 梁和 王勇 |
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| 作者单位： | 1.广西大学农学院，南宁 530005； 2.广西柳城县沙埔镇农业服务中心，广西 柳城 545203；3.广西武鸣县府城镇农业服务中心，广西 武鸣 530109 |
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| 摘 要： | 自然环境下施用微生物肥和复合肥，探索微生物肥料对高油玉米叶部生理特性和产量性状的影响。结果表明：施用微生物肥后，高油玉米叶绿素含量比施复合肥叶绿素含量要高，对玉米的光合作用有一定的改善；能改善玉米叶片的抗脱水能力，增加叶片束缚水含量，降低自由水含量与束缚水含量的比值；增加玉米叶片细胞内游离脯氨酸和玉米叶片蛋白质含量，提高叶片过氧化物酶活性，对高油玉米产量性状有明显改善作用，有效协调了产量的构成因素。
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| 关 键 词： | 高油玉米 微生物肥 叶片 生理指标 产量性状 |
| 收稿时间： | 2008/9/25 0:00:00 |
Effects of the Physiological Index on Leaf and Output Characteristic at Microbial Fertilizer to High-oil Corn |
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| WEI Shan-qing,LIANG Fang-mei,HU Jun-ming,SU Xiu-rong,et al..Effects of the Physiological Index on Leaf and Output Characteristic at Microbial Fertilizer to High-oil Corn[J].Journal of Maize Sciences,2009,17(5):141-144. |
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| Authors: | WEI Shan-qing LIANG Fang-mei HU Jun-ming SU Xiu-rong |
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| Abstract: | Field experiments through application microbial fertilizer and compound fertilizer to high-oil corn, were conducted to study the physiological characteristic in leaves and output character influence under the natural environment. The results showed that chlorophyll content was generally more than the one to use the compound fertilizer, and function to photosynthesis certain improved after employment microbial fertilizer. The ability to dry-down rate on leaves was also improved, the ability to bound water of leaf was increased and the ratio to free water and bound water of leaf was reduced. The content of free proline (Pro) and protein on leaves were larger than normal, the activity of peroxidase (POD) was also increased. It obviously changed the components and effectively coordinated the factors of yield of high-oil corn. |
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| Keywords: | High-oil corn Microbial fertilizer Leaf Physiological index Output characteristic |
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