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Mapping and characterization of powdery mildew resistance gene in synthetic wheat
Aegilops tauschii Blumeria graminis SSR Triticum aestivum
2016/12/8
Powdery mildew caused by Blumeria graminis f.sp. tritici is significantly affecting wheat production worldwide. In the search for new sources of resistance we investigated the powdery mildew resistanc...
Genetic Analysis and Molecular Mapping of a Leaf Rust Resistance Gene in the Wheat Line 19HRWSN-129
gene mapping molecular marker SSR wheat leaf rust
2016/4/5
The wheat (Triticum aestivum L.) line 19HRWSN-129 from CIMMYT showed resistance to the major Puccinia
triticina (Pt) races collected in China. A 144 F2:3 population was generated by crossing the res...
Eyespot resistance gene Pch1 and methods of study of its effectiveness in wheat cultivars
eyespot molecular markers Pch1 gene resistance wheat
2015/12/29
The scientific report presents results of our studies on the gene Pch1, conferring resistance to eyespot disease in wheat, caused by the fungus Occulimacula spp. The presence of the gene Pch1 in wheat...
Early selection of potato clones with the H1 resistance gene – the relation of nematode resistance to quality characteristics
breeding Globodera rostochiensis marker-assisted selection MAS Solanum tuberosum
2014/12/1
Breeding a new potato cultivar is a long-term process ending with a few elite individuals from initially large populations. Screening for resistance in the seedling and first clonal generations is a c...
Identification of RAPD Markers and Development of SCAR Markers Linked to a Powdery Mildew Resistance Gene,and their Location on Chromosome in Wheat Cultivar Brock
Linkage analysis Powdery mildew RAPD SCAR Wheat
2009/7/27
Wheat cultivar Jing 411 which is susceptible to powdery mildew, and wheat cultivar Brock and NILs of Jing 411, which are resistant to powdery mildew were analysized for polymophisms using 213 random a...
The Screening of F2 Plants for the Root-Knot Nematode Resistance Gene, Mi by PCR in Tomato
Mi gene root-knot nematodes resistance
2009/1/13
Root-knot nematodes are major pests of field and vegetable crops in Turkey and worldwide. They cause damage to many economically important horticultural crops like potato, cotton and tomato. Tomato i...
SSR Marker(s) Associated with Root Knot Nematode Resistance Gene(s) in Cotton
Cotton Root Knot Nematode Resistance
2008/5/9
Root-knot nematode [Meloidogyne incognita (Kofoid and White) Chitwood] is a major pest on cotton (Gossypium hirsutum L.) across the U. S. Cotton Belt. DNA markers that enable markerassisted selection ...
利用RACE技术扩增大豆抗病基因同源cDNA 5′末端序列Amplification of 5′ cDNA End of a Disease Resistance Gene Homolog Using RACE System from Soybean
5′-RACE 抗病基因同源序列 大豆
2007/12/31
摘要利用抗病基因保守序列筛选大豆cDNA文库，获得一抗病基因同源cDNA片段，命名为KR3-1。根据KR3-1设计两个基因特异引物（GSP 和 NGSP），分别与通用引物(UPM)和巢式通用引物（NUP）共同扩增，成功地克隆到了该基因的5′末端序列。该扩增片段长447 bp，与已知序列重叠部分为129 bp。
Abstract:Based on part of a known partial c...
Use of RAPD and SCAR markers for identification of strawberry genotypes carrying red stele (Phytophtora fragariae) resistance gene Rpf1
RAPD and SCAR markers strawberry genotypes red stele Phytophtora fragariae gene Rpf1
2010/1/14
Use of RAPD and SCAR markers for identification of strawberry genotypes carrying red stele (Phytophtora fragariae) resistance gene Rpf1.
Evaluation and Mapping of a Leaf Rust Resistance Gene Derived from Hordeum vulgare subsp. spontaneum
Hordeum vulgare barley Puccinia hordei leaf rust resistance SSRs AFLPs genetic mapping
2014/3/17
Studies of marker development were performed on a doubled haploid population derived from the
cross of a highly resistant line H. spontaneum 677 × Krona (susceptible). Previous segregation studies o...