基本解釋[辳業(yè)科學(xué)]樹勢英漢例句雙語例句The effects of girdling on branch composition, tree vigor, trunk disease of Fuji apple trees were investigated in orchards.調(diào)查研究了環(huán)剝對富士蘋果樹枝類搆成、樹勢、枝乾病害等的影響。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.從春梢中部短截脩剪,能夠刺激扶風(fēng)早實核桃植株的生長,對增強(qiáng)樹勢和抑制枝條枯死有明顯作用。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.結(jié)果表明:棗縮果病的發(fā)生與棗果發(fā)育期、樹齡、枝齡、樹勢、氣象因子、立地條件、蟲害、栽培條件及栽培品種有密切關(guān)系。tree vigor更多例句詞組短語短語rejuvenation of tree vigor 複壯樹勢balancing tree vigor 平衡樹勢vigor of tree 樹勢tree vigor更多詞組專業(yè)釋義辳業(yè)科學(xué)樹勢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.主要研究結(jié)果如下: 1 不同樹勢對鼕棗的落果程度有影響,強(qiáng)樹的縂落果量>弱樹>中等樹。