| 不同薄膜覆盖对冬季茶树扦插发根率的影响 |
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| 引用本文： | 张永仟,胡民强.不同薄膜覆盖对冬季茶树扦插发根率的影响[J].茶叶,2003,29(4):213-214. |
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| 作者姓名： | 张永仟 胡民强 |
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| 作者单位： | 杭州万向职业技术学院,杭州,310023 |
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| 摘 要： | 在扦插苗圃用不同颜色的塑料薄膜进行覆盖 ,观察地温、气温和空气湿度的变化对扦插苗发根的影响。结果表明 ,用薄膜覆盖的茶苗发根率比对照高十几倍 ,各种薄膜处理的发根效果以黄色膜 >红色膜 >黑色膜 >白色膜 >蓝色膜 ,地温和湿度与茶苗发根的相关系数显著。
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| 关 键 词： | 薄膜覆盖 冬季 茶树 扦插发根率 影响因素 |
| 文章编号： | 0577-8921(2003)04-213-02 |
| 修稿时间： | 2003年6月16日 |
Effect of covering various plastic film on rooting of tea cutting in winter |
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| ZHANG yongqian,HU minqiang.Effect of covering various plastic film on rooting of tea cutting in winter[J].Journal of Tea,2003,29(4):213-214. |
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| Authors: | ZHANG yongqian HU minqiang |
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| Abstract: | By covering tea cutting stock with various plastic film and observing the effect of different soil-temperature atmospheric-temperature air-humidity on the rooting of tea cutting. We find that the rooting of tea cutting stock covered with plastic film is increased by ten-times. Moreover, plastic film in different colours varies in its effect on rooting: yellow>red>black>white>blue. The correlation coefficient between soil-temperature air-humidity and rooting is of significant difference. |
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| Keywords: | cutting stock different colour plastic film covering rooting rate |
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