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Study of High Y ield Cultiva tion Technolog ies of O il-TeaCamellia ( Cam e llia ole ife ra ) ———Formula te Fertiliza tion

  • Received Date: 2006-09-20
  • Formulate fertilization was emp loyed on both young and grown p lantation of oil-tea camellia (Cam ellia oleifera) superior clone by random section or orthogonal trial. The results showed that consp icuous positive effectswereappeared on the average fruit yearly capacity with 9 kinds of formulate fertilization. The influence sequence to thegrown p lantation was fertilization amount (200 kg·hm-2 ) >microelement( Zn 10 g per plant) > fertilized frequency( uninterrup ted fertilization) > compound ofN∶P2O5 ∶K2O (5∶1∶5) , while to the young p lantation was alternant yearfertilization with compound ofN∶P2O5 ∶K2O (2∶1∶2) , the fruit yield reached 1. 16 kg per p lant and 136. 4% higherto the control. It also showed that the phosphorus fertilization could affect the fruit yield, while the formulate fertilization didn’t affect the fresh seed percentage of the young p lantation.
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    [2] 陈永忠,王德斌,刘欲晓. 湖南油茶产业发展机遇与对策[J]. 湖南林业科技, 2002, 29 (4) : 50~52

    [3] 李贻铨. 林木施肥与营养诊断[J]. 林业科学, 1991, 27 ( 4) : 435~442

    [4] 吴晓芙,胡曰利. 林木施肥研究———施肥模型在杉木林中的应用[J]. 中南林学院学报, 1995, 15 (1) : 1~7

    [5] 黄崇熙,张津平,肖国民,等. 油茶施肥模式对产量的影响及效益选择[J]. 经济林研究, 1996 (2) : 25~26

    [6] 唐光旭,张永生,唐丽湘,等. 油茶栽培肥力配比的试验研究[J].经济林研究, 1998 (4) : 20~22

    [7] 潘晓杰、候红波、廖芳,等. 配方施肥对油茶中幼林营养生长的影响[J]. 中南林学院学报, 2003, 23 (2) : 82~84

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    [9] 陈永忠、肖志红、彭邵锋,等. 油茶果实生长特性和油脂含量变化的研究[J]. 林业科学研究, 2006, 19 (1) : 9~14

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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Study of High Y ield Cultiva tion Technolog ies of O il-TeaCamellia ( Cam e llia ole ife ra ) ———Formula te Fertiliza tion

  • 1. Hunan Academy of Forestry, Changsha 410004, Hu’nan, China

Abstract: Formulate fertilization was emp loyed on both young and grown p lantation of oil-tea camellia (Cam ellia oleifera) superior clone by random section or orthogonal trial. The results showed that consp icuous positive effectswereappeared on the average fruit yearly capacity with 9 kinds of formulate fertilization. The influence sequence to thegrown p lantation was fertilization amount (200 kg·hm-2 ) >microelement( Zn 10 g per plant) > fertilized frequency( uninterrup ted fertilization) > compound ofN∶P2O5 ∶K2O (5∶1∶5) , while to the young p lantation was alternant yearfertilization with compound ofN∶P2O5 ∶K2O (2∶1∶2) , the fruit yield reached 1. 16 kg per p lant and 136. 4% higherto the control. It also showed that the phosphorus fertilization could affect the fruit yield, while the formulate fertilization didn’t affect the fresh seed percentage of the young p lantation.

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