| 叶面喷施抗蒸剂对苹果树生长发育的影响 |
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| 引用本文： | 夏阳.叶面喷施抗蒸剂对苹果树生长发育的影响[J].甘肃农业大学学报,1995,30(4):285-288. |
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| 作者姓名： | 夏阳 |
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| 作者单位： | 甘肃农业大学园艺系 |
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| 摘 要： | 本试验以西北黄土高原旱塬山地盛果初期苹果树秦冠为试材，研究了旱期（５～６月）叶面喷施抗蒸剂（抗旱剂１号和丰收宝，有效成分为黄腐酸）对果树生长发育的影响。结果表明：抗蒸剂可使树体主干粗度增加、新梢生长量加大、产量提高，具有明显的经济效益。
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| 关 键 词： | 苹果树，抗蒸剂，主干粗度，新梢生长量，产量 |
Effect of Anti-transpirants on Growth and Development of Apple Trees |
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| Xia Yang.Effect of Anti-transpirants on Growth and Development of Apple Trees[J].Journal of Gansu Agricultural University,1995,30(4):285-288. |
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| Authors: | Xia Yang |
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| Abstract: | Apple trees C. V. Qing-guan of 5～7 years on Rainfed Highland in NorthwestChina were employed in the experiments,The results showed that the anti-transpirants(commercial names: Anti-drought agent No. 1 and Feng Shou Bao,the main effective ingredi-ent is fulvice acid)sprayed on the leaf during drought period could increase the trunk diame-ters, the length of one-year-old stems and the yields. A large profit could be gain from theapplication of anti-transpirants. |
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| Keywords: | apple tree anti-transpirant trunk diameter length of one-year-old stem yield |
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