| 光照强度和温度对紫羊茅分蘖的影响 |
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| 引用本文： | 梁应林 向清华. 光照强度和温度对紫羊茅分蘖的影响[J]. 四川草原, 1999, 0(2): 31-33 |
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| 作者姓名： | 梁应林 向清华 |
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| 作者单位： | 贵州省畜牧兽医科研所 |
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| 摘 要： | 秋冬季节在贵阳通过塑料大棚内外不同温度和光照水平生产紫羊茅（ＦｅｓｔｕｃａｒｕｂｒａＬ．Ｐｅｎｎｌａｗｎ）地毯式草坪的协相关分析得出：光照强度（ｘ）与分蘖数（ｙ）有直线回归关系,棚内分蘖数极显著高于棚外（Ｐ＜００１）,温度对分蘖数影响最大。
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| 关 键 词： | 光照强度 温度 紫羊茅 分蘖 协相关分析 |
The influence of illumination intensity and temperature on tillering of Festuca rubra L.Pennlawn |
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| LIANG Ying-lin,XIANG Qing-hua,ZHANG Ding-hong. The influence of illumination intensity and temperature on tillering of Festuca rubra L.Pennlawn[J]. Journal of Sichuan Grassland, 1999, 0(2): 31-33 |
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| Authors: | LIANG Ying-lin XIANG Qing-hua ZHANG Ding-hong |
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| Abstract: | The carpet-lawns of Festuca rubra L. Pennlawn were placed in plastic house and natural conditions in autumn and winter.The joint relationships between tillering quantity and illumination intensity and temperature were studied.The results showed that it had a linear relationship between tillering quantity and illumination intensity.The tillering quantity in plastic house was remarkable higher than that of in natural conditions.In addition,the temperature had the greatest influence on tillering quantity. |
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| Keywords: | illumination intensity temperature Festuca rubra L. pennlawn tillering joint relationship |
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