| 不同追肥方式对尾巨桉初期生长的影响 |
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| 引用本文： | 吴庆全.不同追肥方式对尾巨桉初期生长的影响[J].福建林业科技,2013,40(2):86-88,92. |
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| 作者姓名： | 吴庆全 |
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| 作者单位： | 福建省平和国强国有林场,福建平和,363700 |
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| 摘 要： | 采用穴施和撒施2种施肥方式对福建省平和国强国有林场当年种植的尾巨桉无性系DH32-29进行施肥对比试验。结果表明:采用适量的磷酸二铵加钾肥在造林初期进行撒施,能更好地促进幼树期桉树的生长,其树高、胸径、节间长分别比传统的穴施法提高了30.3%、34.8%、7.7%。
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| 关 键 词： | 尾巨桉 DH32-29 追肥方式 生长量 |
Effects of Different Additional Fertilization Modes on Growth of Eucalyptus urophylla × E.grandis Stands at Early Stage |
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| WU Qing-quan.Effects of Different Additional Fertilization Modes on Growth of Eucalyptus urophylla × E.grandis Stands at Early Stage[J].Journal of Fujian Forestry Science and Technology,2013,40(2):86-88,92. |
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| Authors: | WU Qing-quan |
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| Institution: | WU Qing-quan(Guoqiang State Owned Forest Farm of Pinghe,Pinghe 363700,Fujian,China) |
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| Abstract: | A fertilization field experiments with two fertilization modes were carried out on young stands of Eucalyptus urophylla × E.grandis clones DH32-29 in Guoqiang State Owned Forest Farm of Pinghe.The results were showed: applying DAP with K fertilizer at the early stage after afforestation could promote Eucalyptus urophylla × E.grandis stands growth at early stage,the tree height,DBH and internode length increased by 30.3%,34.8%,7.7% as compared with the traditional fertilization. |
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| Keywords: | Eucalyptus urophylla × E grandis DH32-29 fertilization mode growth amount |
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