| 专用叶面肥对花生生长,光合及产量的影响 |
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| 引用本文： | 黄群声,肖参明.专用叶面肥对花生生长,光合及产量的影响[J].中国油料作物学报,1998,20(1):74-77. |
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| 作者姓名： | 黄群声 肖参明 |
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| 作者单位： | 华南师范大学生物系，广东省农业科学院土壤肥料研究所 |
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| 基金项目： | 广东省科委重点攻关项目 |
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| 摘 要： | 花生结荚期施用花生专用叶面肥，能增加叶片的厚度，提高叶绿素含量，加快叶片的光合速率，促使叶片中的同化物向荚果运输和积累，从而加强了荚果的生长发育，使结荚率、百果重、百仁重增加，出仁率提高，花生增产１８．５％。其作用效果优于高美施通用型叶面肥。
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| 关 键 词： | 专用叶面肥 花生 生长和发育 光合速率 荚果产量 |
Effect of peanut special foliar fertilizer on the growth, photosynthesis and pod yield of peanut |
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| Huang Qungsheng,Zhang Mingguang,Li Nianghui.Effect of peanut special foliar fertilizer on the growth, photosynthesis and pod yield of peanut[J].Chinese Journal of Oil Crop Sciences,1998,20(1):74-77. |
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| Authors: | Huang Qungsheng Zhang Mingguang Li Nianghui |
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| Abstract: | The effect of peanut special foliar fertilizer on growth, photosynthesis and pod yield of peanut was studied in a field experiment. The results indicated as follow: by spraying PSF, the thickness of leaves, chlorophyll content and photosynthetic rate increased, and height of stem decreased lightly. The translocation of assimilates from leaves to pods was promoted, and as a result the pod yield increased by 18.5% compared with the control. |
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| Keywords: | Special foliar fertilizer Peanut Growth and development Photosynthetic rate Pod yield |
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