| 海岛优良树种在浙东沿海推广试验初报 |
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| 引用本文： | 费行海,陈闻,王晶.海岛优良树种在浙东沿海推广试验初报[J].山东林业科技,2014(5):50-53. |
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| 作者姓名： | 费行海 陈闻 王晶 |
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| 作者单位： | 浙江省舟山市林科院,浙江舟山,316000 |
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| 摘 要： | 于2013年,在浙东沿海三个生境类似地方,即舟山衢山、宁波象山、台州温岭,研究了保水剂对红楠(M-achilus thunbergii)、普陀樟(Cinnamomun japonicum var.chenii)、全缘冬青(Ilex integra)3树种容器苗造林保存率和生长的影响。结果表明:在舟山衢山,T20处理能显著提高3树种的造林保存率,较CK提高17.2%;而在宁波象山、台州温岭,则没有显著变化。在舟山衢山,T20处理的全缘冬青和普陀樟的苗高增量、地径增量、高增幅和地径增幅显著高于CK(P0.01);而在台州温岭和宁波象山,则没有显著差异(P0.05)。在3处试验地,红楠经过T20处理后苗高增量、地径增量、高增幅和地径增幅显著高于CK(P0.01),而宁波象山与台州温岭两地,该4项指标在P0.05水平上没有显著差异。
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| 关 键 词： | 保水剂 保存率 生长指标 海岛优良树种 |
A preliminary popularization test of island excellent species in coastal area of east Zhejiang |
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| FEI Xinghai,CHEN Wen,WANG Jin.A preliminary popularization test of island excellent species in coastal area of east Zhejiang[J].Journal of Shandong Forestry Science and Technology,2014(5):50-53. |
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| Authors: | FEI Xinghai CHEN Wen WANG Jin |
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| Institution: | FEI Xinghai, CHEN Wen,WANG Jin ( Zhoushan Forestry Academy, Zhoushan 316000, Zhejiang, China) |
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| Abstract: | A afforestation experiment was conducted on Ningbo xiangshan、Zhoushan qushan and Taizhou wenling in 2013 to compare the effects of preserving rate growth of Cinnamomum japonicum var.chenii、Ilex integra and Machilus thunbergii seedlings.The main conclusions were draw as follows：T20 can significantly increase the three species for afforestation survival rate,compared with CK increased by 17.2% in Zhoushan qushan,then there is no significant change in Ningbo xiangshan and Taizhou wenling.In Zhoushan qushan the increment and increase amplitude of height and ground diameter of japonicumvar.chenii and Ilex integraseedlings were significantly higher than CK（P〈0.01）with T20,while there were no significant difference in Ningbo xiangshan and Taizhou wenling（P〈0.05）.Under the Treatment of T20 the increment and increase amplitude of height and ground diameter of Machilus thunbergii seedlings were significantly higher than CK（P〈0.01）in all there sites,however the four indexes were no significant difference in Ningbo xiangshan and Taizhou wenling（P〈0.05） |
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| Keywords: | water retaining agent preserving rate growth index island excellent species |
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