英语翻译a population of grapevines belong to the same grape variety if the ancestry of every plant follows a line of cuttings taken from cuttings back to the same,single,original'parent' plant.Two grapevines are of different grape varieties if ,w

英语翻译a population of grapevines belong to the same grape variety if the ancestry of every plant follows a line of cuttings taken from cuttings back to the same,single,original'parent' plant.Two grapevines are of different grape varieties if ,w
英语翻译
a population of grapevines belong to the same grape variety if the ancestry of every plant follows a line of cuttings taken from cuttings back to the same,single,original
'parent' plant.Two grapevines are of different grape varieties if ,when their ancestry is traced back through cuttings to the original plant grown from seed,two different seedings are found

英语翻译a population of grapevines belong to the same grape variety if the ancestry of every plant follows a line of cuttings taken from cuttings back to the same,single,original'parent' plant.Two grapevines are of different grape varieties if ,w
首先,片段不完全.最后一句少词.
以下为意译,没有逐字逐句翻译,因为英语与汉语的语言顺序有一定差别.
如果不同葡萄植株在追溯它们前一代被以切下来的枝干（也就是插条）培植的过程中（在这里,应该是用以区别用种子种植）,可以归源于一个相同的、单纯的、原始的“亲本”植物的话,那么这些葡萄植株属于同一个葡萄的种类.
如果两种葡萄植物,追溯他们的祖先的时候,由插条追溯到的植物是以种子种植的,而存在两种不同的种子种植……（之后就是缺少的部分）.
我个人认为,大概缺少的部分想说,如果追溯到的祖先是不是由同一个种子种植而成的话,那就不属于同一个葡萄种类.

人口的葡萄属于同一葡萄品种如果每一种植物的祖先如下一行从岩屑回到相同的，单一的岩屑，原
“父”的植物。两个葡萄品种不同葡萄品种的话，当他们的祖先追溯到通过岩屑从种子生长的原植物，发现是两个不同的幼苗