通过熏气模拟试验研究氟化氢气体对橡胶盆栽幼苗的影响.
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The two-part rubber tree ( Hevea brasiliensis ) is a superior clone grafted on a seedling family.
在橡胶树优良有性系实生苗上嫁接优良无性系,即形成两合树.
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Jack House series of condom use natural rubber tree milk which is from Thailand.
杰克豪斯系列安全套采用来自泰国的天然橡胶树乳汁.
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It is summarize the study on inclined upward tapping of the rubber tree in the world.
综述了国内外橡胶树低割面阴刀割胶技术的研究结果.
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Electrical treeing characteristics were discussed by the model of tree shape propagation in rubber.
进而提出了硅橡胶电树枝形态发展模型,并以此讨论了不同形态的电树枝老化特性.
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Large tropical Asian tree frequently dwarfed as a houseplant; source of Assam rubber.
亚洲热带一种高大的树,经常截矮成室内盆栽植物,;是阿萨姆邦橡胶的来源。
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我国于1962年首次从马来西亚引种柱花草到海南岛,作为橡胶园的覆盖作物。
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