一代 generation 下[上] 一代 the coming [last] generation; 這一代中出類拔萃的人 the pick of the generation; 一代名儒 a scholar of no equal of his time; 一代天驕 a proud son of heaven; 一代新人 a new generation; a generation of people of a new type
種一或二季 plant one or two crop a year; plantoneortwocropayear
Variation of major agronomic characters and resistance to blast of mutant lines by space mutation in oryza sativa 辣椒雜種一代生化特性與農(nóng)藝性狀的灰色關(guān)聯(lián)分析
F1 the first filial generation ; i . e . the first generation that results from a particular cross 子一代(雜種一代) :雜交第一代,也就是一個(gè)特定雜交產(chǎn)生的第一代。
By using the way of gray correlation degree , this study analyzed the gray correlation coefficient , correlation degree and correlation order among seven main characters in 20 groups of parents and hybrids of two - row hulled malting barley 摘要研究采用灰色關(guān)聯(lián)分析方法,對(duì)20組二棱型啤酒大麥雜種一代及其親本的7個(gè)主要性狀之間的關(guān)聯(lián)系數(shù)、關(guān)聯(lián)度和關(guān)聯(lián)序進(jìn)行了分析。