1) Thinopyrum ponticum (2n=70)
长穗偃麦草(2n=70)
2) Agropyron elongatum
长穗偃麦草
1.
Genome Constitution of Agropyron elongatum 4x by Biochemical and SSR Markers;
四倍体长穗偃麦草(Agropyron elongatum 4x)染色体组构成的生化和SSR标记分析
2.
Evolution of Partial Promoter Region of HMW Glutenin Genes from E and E_1 Genome of Agropyron elongatum;
长穗偃麦草中E和E_1基因组高分子量麦谷蛋白基因启动子部分序列的进化分析
3.
Chromosomal Location of the Genes Coding for Acid Phosphatase and Alkaline Phosphatase in Agropyron elongatum (2n=2x=14, EE);
长穗偃麦草酸性磷酸酶与碱性磷酸酶编码基因的染色体定位
3) Lophopyrum elongatum
长穗偃麦草
1.
Development of Ee-chromosome Specific AFLP and STS Molecular Marker for Lophopyrum elongatum in Chinese Spring Wheat Background;
小麦中国春背景下长穗偃麦草E~e染色体组特异AFLP及STS标记的建立
2.
Effects of Exogenous Chromosomes on Root Characteristics in Triticum aestivum-Lophopyrum elongatum with Chinese Spring Background;
小麦中国春背景下长穗偃麦草染色体代换对苗期根系形态性状的效应
3.
Development of E~e-Chromosome-Specific RGAP Markers for Lophopyrum elongatum (Host) A. Lve in Wheat Background by Using Resistance Gene Analog Polymorphism;
普通小麦背景中长穗偃麦草[Lophopyrum elongatum(Host) A. Lve]E染色体组的RGAP特异标记
4) Thinopyrum ponticum
长穗偃麦草
1.
Chromosomal Location of Powdery Mildew Resistance Gene in Thinopyrum ponticum-derived Wheat Germplasm Line CH7034;
源于长穗偃麦草的小麦新品系CH7034抗白粉病基因的染色体定位
5) Elytrigia elongatum
长穗偃麦草
1.
Identification of Homoeology between the Elytrigia elongatum (2n=14, EE) and Wheat Chromosomes Using Biochemical and Molecular Markers;
利用生化及分子标记确定长穗偃麦草(Elytrigia elongatum, EE. 2n=14)染色体与小麦染色体的部分同源性
2.
The karyotypes of three species in Triticeae of Gramineae were as follows: Elytrigia elongatum 2n=2x=14=10m+4sm(2SAT) and Pseudowroegneria strigosa 2n=2x=14=8m+6sm(2SAT) belong to the type of 2A and Elytrigia intermedium 2n=6x=42=16m+20sm(4SAT)+6(ST) belongs to 3B respectively.
首次报道了禾本科小麦族3个物种的核型,二倍体长穗偃麦草2n=2x=14=10m+4sm(2SAT),核型属于2A型;假鹅观草2n=2x=14=8m+6sm(2SAT),核型属于2A型;中间偃麦草2n=6x=42=16m+20sm(4SAT)+6st,核型属于3B型;同时,根据Stebbins的核型进化理论和分支系统学的编序、赋值方法,对核型的4个重要性状进行了分析,结果表明在这3个物种中二倍体长穗偃麦草与假鹅观草进化程度基本一致,而中间偃麦草相对进化程度较高。
3.
VE161 wheat contains male sterile substitution line,fertile addition line and fertile heterozygous line with one pair of Elytrigia elongatum chromosomes.
VE1 61小麦包括具有一对长穗偃麦草染色体的雄性不育异代换系、可育附加系和杂育系 ,杂育系由其代换系×附加系产生。
6) Elytrigia elongata
长穗偃麦草
1.
Identification and Molecular Cloning of y-type High-molecular-weight Glutenin Subunit Genes from Elytrigia elongata (Host) Nevski;
长穗偃麦草y型高分子量谷蛋白基因的鉴定与分子克隆
2.
SEM observation on anatomical structure of Elytrigia elongata and E.intermedia
中间偃麦草和长穗偃麦草解剖结构的扫描电镜观察
3.
The heredity of the resistance of Elytrigia elongata , Haynaldia villosa and Psathyrostachys huashanica and their hybrids with Triticum aestivum to races CY29,CY30 and CY31 of Puccinia striiformis were evaluated.
以当前小麦条锈病菌的优势小种条中２９ 号、３０ 号和３１ 号测定了小麦近缘植物长穗偃麦草、簇毛麦和华山新麦草及其各自与小麦的杂交后代的抗条锈性。
补充资料：偃麦草(quackgrass)
偃麦草(quackgrass) 禾本科偃麦草属的一个种，学名Elytrigria repens (L.) Desr,多年生草本植物。优良牧草。又名速生草、匍匐冰草。广泛分布于亚洲、欧洲和美洲的温带地区，在中国的新疆天山南北、东北草甸草原和内蒙古锡林郭勒东部都有分布。 须根系，具有横走根茎，多分布在12-14cm深的土层里。茎秆直立，疏丛生，株高60-80cm。叶片长10-20cm，宽5-10mm，扁平，质地柔软。种子千粒重3g左右。喜生于疏松湿润的土壤，抗寒性强，能耐-39℃的低温。耐湿，亦较耐旱，轻度盐渍化土壤亦能生长。须精细整地，可夏播或秋播，条播行距30cm，播深2-4cm，播种量每公顷7-10kg。幼苗生长缓慢，第一年不宜刈割利用，并要注意防除杂草。生长第二年根茎发育旺盛，即可刈割或放牧。 偃麦草营养丰富，品质好，家畜喜食，饲用价值高，干物质含粗蛋白质11.05%，粗脂肪3.53%，粗纤维36.24%，无氮浸出物40.61%，灰分8.57%。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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