lombardy poplar

This paper determined a series of biochemical and physiological properties of Speeded ? growth poplar and Lombardy poplar.

测定了速生杨与钻天杨的一系列生理生化特性,结果表明:速生杨的叶绿素、脯氨酸、脱落酸、抗坏血酸、可溶性糖含量、硝酸还原酶和过氧化物酶活性均高于钻天杨.

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the comparative studies on biochemical and physiological properties of speeded-growth poplar and lombardy poplar

速生杨与钻天杨生理生化特性比较研究

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if a cutting from a lombardy poplar is kept alive, new shoots will grow from the end that grew uppermost in the tree.

从伦巴第白杨上砍下的一根枝条还活着，原来长在树的最高处的那一端便会抽出新芽。

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if a cutting from a lombardy poplar is kept alive, new shoots will grow from the end that grew upper most in the tree.

如果从伦巴第大区杨树切割保持活着，新芽将从去年底，增长右上树中最多。

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"the tall lombardy poplar . . . towering high above all other trees" (w. h. hudson).

“高大的箭杆杨…超出任何其他树的高度”（W.H。哈得孙）。

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