果穗秃尖是一个重要的产量相关性状。
Ear barren tip was an important character relevant to yield performance.
对微胚乳玉米的含油率及其一些相关性状进行了研究。
The percent oil and several characters correlated with it were studied on micro endosperm corn.
因此,此染色体区段可能作为一个玉米根系与产量相关性状相关QTL精细定位的候选区域。
It is suggested that this chromosome region can be a candidate for fine mapping of QTLs related to root and grain yield traits.
小麦幼苗抗旱相关性状以及平均隶属函数值受加性效应QTL和上位性效应QTL共同作用。
The interaction effects influenced the direct effects. 3. The drought tolerance related traits were determined not only by both additive QTLs and epistatic QTLs.
与前人的结果比较发现,8个控制玉米根系及产量相关性状的QTL位点出现在此染色体区段。
In the same chromosome section, 8 QTLs for root and grain yield traits previously published were found closely linked to this QTL.
综述肉用动物双肌性状的形态、生理生化、组织学、遗传机制及其对相关性状影响等方面的研究。
The studies on muscular hypertrophy in morphology, physiology, biochemistry, histology, its determents of heredity, and its effects on relative traits in meat animals are reviewed.
但是,今后的方法应当是以多位点模型、环境互作、上位性检验和多个相关性状联合分析为主。
However, the future approaches for GWAS should be based on the multi-locus genetic model, QTN-by-environment interaction, epistatic detection and multivariate analysis.
结果表明,蜜梨相关性状的花粉直感效应主要来自父本遗传因素,不同栽培措施的影响则相对微弱。
The results indicated that the metaxenia was mainly affected by paternal genetic factors, while weakly by the cultivated practices.
2004年在贵州省三都县普安镇进行了4个杂交水稻品种比较试验,对其产量及相关性状进行了分析。
The field test of four hybrid rice varieties were conducted to compare their yields and correlated characters in Pu-an town, Sandu county, Guizhou in 2004.
以云南引种的46株元宝枫的果实为研究材料,对其果实的9个性状变异和各性状间的相关性进行了分析研究。
Taking 46 Acer truncatum introduced to Yunnan as the study materials, the variance of 9 fruit characters and the correlation between different characters were analyzed.
以17个玉米杂交组合为材料,对10个穗部性状和子粒含水量进行相关性分析。
Correlation analysis was conducted on kernel water content and 10 ear characteristics of maize for 17 maize hybrid lines.
性状相关性的研究,有助于利用相关选择提高核桃选种效率。
The study can help raise selection efficiency of walnut through application of correlated characters.
本研究重点调查了向日葵列当不同寄生严重度对向日葵主要经济性状的影响和二者间的相关性;
This study was made on the effect of Orobanehe cumana W. on main economic characters of sunflower and correlation between them.
利用相关分析研究了玉米成熟果穗苞叶的几个农艺性状的相关性,通过配合力分析研究了它们的遗传规律。
Relationships among agronomical traits of husk in maize were studied by correlation coeffrcient analysis Their genetic problems were discussed by analysis of combining ability.
ISSR分子标记的分类结果与瓠瓜的农艺性状分类和地理分布有一定的相关性。
The results from ISSR molecular markers showed obvious correlation with the agronomic characteristics classification and the geographical distribution of the bottle gourd accessions .
采用8个典型玉米自交系及其组配的28个双列杂交组合(不含反交)为试材,对玉米自交系品质性状的遗传特性与产量的相关性进行了研究。
The genetic characteristics of quality trait and correlation with yield for maize inbred have been studied by using dual crosses of 8 inbreds and their corresponding 28 crosses.
杉木在树高、胸径和材积等生长性状间有较高的表型和遗传相关性。
The relatively high phenotype and genetic correlation of Cunninghamia lanceolata exist between growth characters of height, dbh and volume, etc.
以露地栽培的82份草莓品种(系)为材料,对其主要数量性状的变异、分布规律及相关性进行了研究和分析。
Variation condition, distribution rule and correlation of main quantitative character of 82 open ground strawberry varieties (or lines) were studied and analyzed.
用2种酶系统分别对中国李进行单株聚类分析,中国李某些性状与等位酶基因位点或等位基因的相关性有待进一步研究。
In order to identify enzyme systems related to some traits of Chinese plum, we used 2 enzyme systems for individual UPGMA cluster analysis. But their collection remains to be investigated.
参试品种(组合)的主要酿造品质与经济性状间存在相关性。
There were correlations between the major brewing quality characters and the economic characters on grain yield in all materials.
植物花性状的多样化是植物长期进化及自然选择的结果, 不同植物种间花性状的变异与生境存在一定的相关性。
The diversification of floral traits is the outcome of evolution by natural selection, and the variation in floral traits between species has a certain correlation with the plant habitats.
采用孔压静力触探(CPTU)测试资料进行土的工程分类时,在土成分和力学性状等相关性方面会产生很多不确定性。
A soil engineering classification derived from the piezocone penetration test(CPTU) involves the uncertainty of correlation between soil composition and soil mechanical behavior.
材质性状与生长性状的相关性。
Wood property characteristic had a clone relationship with growth characteristic.
对不同抗虫棉品种间几个主要性状的差异显著性、遗传力及相关性进行了分析。
This paper analyses the diverse significance, hereditary strength and dependence of several main characters among the varieties of different Bt gene anti-insect cottons.
在短米粒型组合中,垩白粒率和垩白度与其他主要品质性状相关性均不显著。
The chalky rice rate and chalkiness degree were not significantly correlated with other quality traits of short grain type combination.
本文研究了向日葵各性状的杂种优势及其变异程度,杂种优势同亲本各特征值的相关性。
The experiment was carried out to investigate each character of sunflower and its variation extent, and the correlation of the heterosis and the parent character value.
目的 :为了探讨遗传性状与种族差异之间的相关性。
Sixteen genetic traits were investigated in Han and Dong nationalities of Hunan Province.
采用31个银杏雌性品种和4个雄株类型的单株无性系,随机区组排列,对叶产量性状及其与叶产量的相关性,叶黄酮、内酯含量进行了研究。
The content of flavanone and lactone in leaf and the leaf output were studied by randomizing block arrangement of 31 gingko female varieties(strain) and 4 staminiferous plant type single clone.
采用31个银杏雌性品种和4个雄株类型的单株无性系,随机区组排列,对叶产量性状及其与叶产量的相关性,叶黄酮、内酯含量进行了研究。
The content of flavanone and lactone in leaf and the leaf output were studied by randomizing block arrangement of 31 gingko female varieties(strain) and 4 staminiferous plant type single clone.
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