论文部分内容阅读
《栽培植物命名的国际法规》(International Code of Nomenclature of Cultivated Plants,1969)对“品种”一词的定义以及品种名称的组成有详细规定。“品种”一词定义为栽培植物的总合体,其显著特点是以某些诸如形态、生理、细胞学、化学或其他性状而彼此相互有別,并且在繁殖时(包括有性繁殖或无性繁殖)能保持其特有的性状。“品种”一词的国际用语为“cultivar(缩写为cv.)”它来源于英语“cultivated variety(栽培变种)”,相当于英语“variety”,法语“variete”,德语
The International Code of Nomenclature of Cultivated Plants (1969) provides for the definition of the term “variety” and the composition of the breed name. The term “variety” is defined as a combination of cultivated plants that are distinguished by their distinctiveness from each other in certain forms such as morphology, physiology, cytology, chemistry or other traits, and which are reproductive (including sexual or asexual reproduction ) Can maintain its unique traits. The international term “cultivar” is “cultivar (abbreviated as cv.)” It is derived from English “cultivated variety”, equivalent to English “variety”, French “variete”, German