论文部分内容阅读
许多葡萄的形态特征,在应用于葡萄的鉴别和分类中,可译成0——9的代码,用代码在果园中进行记载,不但快速而且有效。另外,它可以将译成代码的许多葡萄观察材料输入与适当的电子计算机相连接的卡片,由此,使葡萄的种和品种的鉴别及其特征的研究变得非常容易。首先,要求所观察和记载的葡萄形态特征必须是最本质的,也就是记述比较稳定和具有遗传传递性的,足以鉴别的主要的植物器官的特征,去除那些无用的烦述。其次,必须严格按照统一的标准,包括所观察记载对象的取材、记述术语的定义、测定数据的编码等级和代码式子等都必须统一,其准确性和一致性对葡萄的鉴别分类是极为重要的。
Many grape morphological characteristics, used in grape identification and classification, can be translated into 0--9 code, code in the orchard records, not only fast and effective. In addition, it can import many of the grapevines transcribed into the code into a card linked to a suitable electronic computer, thereby making it easier to identify and characterize grape varieties and breeds. First of all, it is essential that the morphological features of the grapes observed and recorded must be the most essential, that is, to characterize the more stable and genetically transmissible major plant organs that are identifiable and to remove those useless annoyances. Second, we must strictly follow the uniform standards, including the material of observed objects, the definitions of terms, the coding level and the code formula of the measurement data, etc., which must be unified. Its accuracy and consistency are very important for grape classification of.