Rough是什么意思

网络释义

用法例句

Genetic Analysis and SSR Mapping on an New Stem Stripe Rust Resistance Gene YrY206 in Aegilops tauschii;

粗山羊草抗条锈病新基因YrY206遗传分析和微卫星标记

Identification and genetic analysis of thirty-four Aegilops tauschii specimens with resistance to wheat powdery mildew;

34份粗山羊草抗白粉病性鉴定及遗传分析

Study on identification of disease resistance of powdery mildew in Aegilops tauschii & distant cross of Triticum aestivum L. and Aegilops tauschii;

粗山羊草抗白粉病性鉴定及与普通小麦远缘杂交研究

Fertility Performance and Identification of Disease Resistance in Hybridization among Ae.tauschii;

粗山羊草间杂交的育性表现及抗病性鉴定

Creation of new resistance amphidiploid between T.carthlicum and Ae.tauschii.;

四倍体小麦—粗山羊草双二倍体抗病新种质的创制

cylindrica Host Y127 and Ae.

选用柱穗山羊草分别与普通小麦、硬粒小麦和粗山羊草远缘杂交,发现结实率非常低。

Effects of Chromosomes in D Genome from Aegliops tauschii on Wheat Yield Traits;

粗山羊草D组染色体对小麦若干产量性状的影响

The D genome of common wheat came from Aegliops tauschii.

粗山羊草是普通小麦的D染色体组供体,为了寻找粗山羊草中对小麦产量性状遗传改良有益的基因,通过 对四倍体硬粒小麦与粗山羊草杂交合成的双二倍体Am6-1和普通小麦品种Ph85-16的回交一代进行产量性状变异 特点分析,发现粗山羊草的D组染色体对小麦的产量性状具有显著影响,千粒重、穗长、穗粒数和每穗小穗数明显高 于Ph85-16;同时利用130对SSR引物对几个与产量性状相关的QTL位点进行了定位,初步寻找到4个主效QTL,它 们分别为与穗长相关的QSl。

Aegliops tauschii is one of the parents of common wheat, which gave to D genome.

粗山羊草是普通小麦D 染色体组的供体种,粗山羊草中蕴涵丰富的优良基因,可以用来对普通小麦进行遗传改良,目前粗山羊草在提高小麦抗性方面已经得到广泛应用,但在小麦产量性状改良方面的应用报道较少。

Karyotype of perennial gramineae species Orchard grass (Dactylis glomerata),western wheat-grass(Agropyron dasystachyum) and June grass (Koeleria cristata),introduced from overseas,have been investigated.

本文报道了从国外引进的多年生禾本科牧草鸭茅、粗穗冰草和　草的染色体数目、形态和核型,鸭茅和粗穗冰草的染色体数目28,基数是7,是四倍体;　草染色体数目14,基数是7,是二倍体。

Research on the Genetic Diversity of Aegilops Tauschii;

粗山羊草（Aegilops tauschii）遗传多样性的研究

Allelic Composition of the HMW Glutenin Subunits in Aegilops tauschii

粗山羊草高分子量谷蛋白亚基组成分析

Sdudies on the Genetic Diversity for Powdery Mildew Resistance Genes from Ae. tauschii

粗山羊草抗小麦白粉病基因遗传多样性的研究

The Influence of Aegilops tauschii Cytoplasm to the Drought Resistence of Wheat

粗山羊草的细胞质对小麦抗旱性的影响

Studies on the Genetic Diversity of Glu-1 Loci in CommonWheat (Triticum Aestivum L.) and Aegilops Tauschii Coss.;

普通小麦和粗山羊草Glu-1位点遗传多样性研究

Isolation, Heterogenous Expression and Genetic Transformation of Novel HMW Glutenin Subunit Genes from Aegilops Tauschii;

粗山羊草HMW谷蛋白新亚基编码基因的分离表达及其遗传转化研究

Effects of D Genome Chromosomes from Aegliops Tauschii on Wheat Yield Traits;

粗山羊草D组染色体对小麦若干产量性状的影响

Identification of Aegilops Tauschii-Triticamcarthlicum Amphiploid and Molecular Marker of Resistant Genes;

小麦-粗山羊草双二倍体的鉴定及其抗性基因的分子标记

Identification of HMW Glutenin Subunits in Aegilops Tauschii and Molecular Cloning of Their Coding Genes and Expression in E.Coli;

粗山羊草HMW谷蛋白亚基的鉴定及编码基因的分子克隆与原核表达

Isolation and Characterization of a Low Molecular Weight Glutenin Subunit Gene from Aegilops;

粗山羊草低分子量麦谷蛋白42KD亚基基因的克隆及序列分析

Identification and Gene Cloning of High-molecular-weight Glutenin Subunit from Aegilops Tauschii;

粗山羊草高分子量麦谷蛋白亚基的鉴定及基因克隆

Intraspecific Hybridization among Aegilops tauschii Varieties & Genetic Analysis and Molecular Markers of a Novel Stripe Rust Resistance Gene from A. tauschii

粗山羊草间杂交及抗条锈病新基因遗传分析和分子标记

The Analysis of Allelic Composition of the HMW Glutenin Subunits and Identification of Resistance to Wheat Sharp Eyespot in Aegilops Tauschii in Middle Reaches of the Yellow River;

黄河中游地区粗山羊草高分子量谷蛋白亚基组成分析及抗纹枯病鉴定

Genetics of Resistance to Wheat Leaf Rust in Aegilops Tauschii-Triticum Carthlicum Amphiploid and Identification Markers Linked to Resistance Genes;

波斯小麦—粗山羊草双二倍体的抗叶锈性遗传分析及抗病基因的微卫星标记

Cloning, Molecular Evolutionary Analysis and Genetic Transformation of Novel High Molecular Weight Glutenin Genes from Aegilops Tauschii;

粗山羊草高分子量麦谷蛋白新亚基基因的克隆、分子进化及其遗传转化研究

Analysis on Genetic Diversity, Cloning of High Molecular Weight Glutenin Subunit Genes and Resistance to Sharp Eyespot of Aegilops Tauschii in the Middle Reaches of Yellow River

黄河中游地区粗山羊草遗传多样性、高分子量谷蛋白亚基基因的克隆及纹枯病抗性分析

Characterization, Molecular Cloning, and Phylogenetic Analysis of Three y-Type High Molecular Weight Glutenin Subunit Genes from Aegilops tauschii of the Middle Reaches of Yellow River

黄河中游粗山羊草三种y-型高分子量谷蛋白亚基的鉴定、克隆及系统进化分析

The little boat was hidden in the grass－ a small, rough thing, made of wood and goat-skins.

小船藏在草丛中——是木头和山羊皮制成的船，又小又粗糙。