trait n. 1.特色,特點,特征;性格;脾氣;容貌。 2.一觸,一筆,一畫。 3.〔罕用語〕一點點,少許 (of)。 a new trait 新品質(zhì)[特點]。 marked Japanese traits 日本人的顯著特點。 national traits 國民性。 a bad trait 不好的特點。 a trait of humour 有點幽默感。 4.【生物學】性狀 (=character)。
locus n. (pl. loci ) 1.場所,地點,所在地。 2.【數(shù)學】軌跡。 3.【生物學】座位。 4.(書籍、文獻等中的某一)文句,章節(jié),段落。
Identification of quantitative trait loci for cold response of seedling vigor traits in rice 水稻幼苗活力性狀的低溫反應(yīng)數(shù)量性狀基因座檢測
The identification and manipulation of genetic loci determining quantitative traits ( quantitative trait loci ( qtls ) ) is important in plant and animal breeding 在動植物繁育過程中,對人類具有重要的經(jīng)濟價值。
Fine mapping of a quantitative trait locus can be accomplished on the basis of deviations from hardy - weinberg equilibrium at closely linked marker loci 另外,數(shù)量性狀位點的精細定位可以通過檢測一列緊密相鄰的標記位點偏離哈迪-溫伯格平衡來完成。
Using the qtdt ( quantitative trait transmission disequilibrium test ) , we did not find significant results for association or linkage between the ahsg gene and bmd variation at the spine or hip . our data did not provide evidence to support the ahsg gene as a quantitative trait locus ( qtl ) for the bmd variation in a chinese population 通過數(shù)量性狀傳遞不平衡法( quantitativetraittransmissiondisequilibriumtest , qtdt ) ,沒有檢測到ahsg基因與腰椎和髖部骨密度變異之間明顯的關(guān)聯(lián)或連鎖,因此我們的數(shù)據(jù)不支持ahsg基因是中國人群中導(dǎo)致骨密度變異的數(shù)量性狀位點( quantitativetraitlocus , qtl ) 。
百科解釋
Quantitative traits refer to phenotypes (characteristics) that vary in degree and can be attributed to polygenic effects, i.e.