rootstock中文什么意思

砧木，根茎，初生主根

• creeping rootstock:    匍匐根茎
• dwarfing rootstock:    矮化砧
• resistant rootstock:    抗性砧

例句与用法

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1. Studies of affinity between rootstock and scion
   砧木与接穗嫁接亲合力研究综述
2. Screening test of rootstocks for grafting melon luhoutian
   鲁厚甜1号嫁接砧木筛选试验
3. Interaction between rootstock and scion of budded hevea brasiliensis
   巴西橡胶芽接树砧木与接穗间的相互影响
4. Effect of dwarfing rootstock on carbohydrate transportation and distribution of apple
   同化物运输分配的影响
5. Construction and analysis of aflp fingerprinting in malling dwarfed rootstocks of apple
   指纹图谱的构建与分析

英文释义

名词

1. root or part of a root used for plant propagation; especially that part of a grafted plant that supplies the roots
2. a horizontal plant stem with shoots above and roots below serving as a reproductive structure
   同义词：rhizome, rootstalk

百科释义

A rootstock is a plant, sometimes just a stump, which already has an established, healthy root system, onto which a cutting or a bud from another plant is grafted. In some cases, such as vines of grapes and other berries, cuttings may be used for rootstocks, the roots being established in nursery conditions before planting them out.