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首页> 外文期刊>The Journal of Horticultural Science & Biotechnology >Pruning affects carbohydrate accumulation in the shoots and leaves of 'Precoce de Tyrinthe' apricot
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Pruning affects carbohydrate accumulation in the shoots and leaves of 'Precoce de Tyrinthe' apricot

机译：修剪会影响'Precoce de Tyrinthe'杏的芽和叶中的碳水化合物积累

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摘要

This study was conducted in Mu-Mersin, Turkey, to determine the effects of various times of various times of pruning (no pruning = control; only summer(July, August, or September) pruning in 1994 and 1995; only winter pruning in 1995 and 1996; both summer + winter pruning in 1994-1995 and 1995-1996) on the carbohydrate contents of annual shoots and leaves of young 'Precoce de Tyrinthe' apricot trees. Although carbohydrate content in annual shoots was highest in the control trees during the first year, the summer + winter pruning gave the highest values in the second years. In 1995 total sugar and sucrose contents of the leaves was greatest following winter pruning, but starch content was higher in the leaves of control trees. The content of reducing sugars was greatest in leaves of trees pruned in both September + winter. In 1996, levels of total sugars and starch were highest following September pruning, starch content was highest in the control, and; reducing sugars in the leaves were highest following August + winter pruning.
机译：这项研究是在土耳其Mu-Mersin进行的，目的是确定1994年和1995年的整个修剪时间（不修剪=控制;仅夏季（7月，8月或9月）修剪）和1995年的冬季修剪效果和1996年; 1994-1995年和1995-1996年的夏季和冬季修剪），对年轻的“ Precoce de Tyrinthe”杏树的年芽和叶片中的碳水化合物含量进行了分析。尽管在第一年中对照树中年梢中的碳水化合物含量最高，但第二年中夏季和冬季修剪的值最高。 1995年，冬季修剪后叶子的总糖和蔗糖含量最大，但对照树的叶子中的淀粉含量更高。在九月和冬季修剪的树木的叶子中，还原糖的含量最大。 1996年，9月修剪后的总糖和淀粉含量最高，对照中的淀粉含量最高;并且8月+冬季修剪后，叶片中的还原糖最高。

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