tree vigor

基本解释

• [农业科学]树势

英汉例句

双语例句

• The effects of girdling on branch composition, tree vigor, trunk disease of Fuji apple trees were investigated in orchards.
  调查研究了环剥对富士苹果树枝类构成、树势、枝干病害等的影响。
• The cutting back pruning of central section of spring shoots could stimulate growth of precocious walnut, and obviously strengthen the tree vigor and control branches withered.
  从春梢中部短截修剪，能够刺激扶风早实核桃植株的生长，对增强树势和抑制枝条枯死有明显作用。
• The results showed that the shrink of fruit is closely related with fruit development, tree age, branch age, tree vigor, stand site, weather factor, insect attack, management, and variety.
  结果表明：枣缩果病的发生与枣果发育期、树龄、枝龄、树势、气象因子、立地条件、虫害、栽培条件及栽培品种有密切关系。

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词组短语

短语

• rejuvenation of tree vigor 复壮树势
• balancing tree vigor 平衡树势
• vigor of tree 树势

• tree vigor更多词组

专业释义

农业科学

• 树势

  The main results were as follows:1 Different tree vigor affected the degree of dropping fruits. The number of dropping fruits was strong tree > feeble tree > middle tree.
  主要研究结果如下： 1 不同树势对冬枣的落果程度有影响，强树的总落果量＞弱树＞中等树。