pistacia khinjuk (stocks) is a native species that, along with p. atlantica, is widely distributed from eastern to western iran through the makran zone, zagros mountains and the sanandaj-sirjan zone, ranging from 50 to 3300 m above sea level. the identification of resistance gene analogs holds great promise for developing resistant plants. a pcr approach with degenerate primers designed from co...

p. atlantica subsp. kurdica, with the local name of baneh, is a wild medicinal plant which grows in kurdistan, iran.  the identification of resistance gene analogs holds great promise for the development of resistant cultivars. a pcr approach with degenerate primers designed according to conserved nbs-lrr (nucleotide binding site-leucine rich repeat) regions of known disease-resistance (r) gene...

P. atlantica subsp. Kurdica, with the local name of Baneh, is a wild medicinal plant which grows in Kurdistan, Iran.  The identification of resistance gene analogs holds great promise for the development of resistant cultivars. A PCR approach with degenerate primers designed according to conserved NBS-LRR (nucleotide binding site-leucine rich repeat) regions of known disease-resistance (R) gene...

Plant disease resistance gene analog (RGA) markers were designed according to the conserved sequence of known RGAs and used to map resistance genes. We used genome-wide RGA markers for genetic analyses of structure and diversity in a global rice germplasm collection. Of the 472 RGA markers, 138 were polymorphic and these were applied to 178 entries selected from the USDA rice core collection. R...

Resistance Gene Analog (RGA) strategy is being exploited perfectly for the identification, tagging and mapping of major genes or Quantitative Trait Loci for disease resistance. About 29 RGA primers designed from the conserved domains of resistance proteins, were used to analyse the genetic diversity among the 40 sugarcane cultivars that vary in their resistance to red rot disease. The genetic s...

Mungbean (Vigna radiata (L.) R. Wilczek var. radiata) yield is dramatically constrained by powdery mildew (PM) caused Sphaerotheca phaseoli (Z.Y. Zhao) U. Braun (1985), which considerably prevalent in the cool-dry season of production South, East, and Southeast Asia countries including Thailand. Exploitation varieties resistant to disease crucial meet sustainable production. A population 64 F2:...

Resistance gene analog-expressed sequence tag (RGA-EST)-based markers have been used for variety discrimination and studies of genetic diversity in wheat. Our aim is to increase the competitiveness of public wheat breeding programs through intensive use of modern selection technologies, mainly marker-assisted selection. The genetic diversity of 77 wheat nucleotide binding site (NBS)-containing ...

The nucleotide-binding site-leucine-rich repeat (NBS-LRR)-encoding gene family has attracted much research interest because approximately 75% of the plant disease resistance genes that have been cloned to date are from this gene family. We cloned the NBS-LRR-encoding genes from polyploid cotton by a polymerase chain reaction-based approach. A sample of 150 clones was selected from the NBS-LRR g...

We describe the construction and screening of a large insert genomic library from the diploid potato clone HB171(13) that has been shown to express durable quantitative field resistance to Phytophthora infestans, the causal agent of potato late blight disease. Integrated genetic mapping of the field resistance quantitative trait locus with markers developed from populations segregating for Rpi-...