![]() ![]() oryzicola as an invaluable resource for functional genomics. Zou HS, Yuan L, Guo W, Li YR, Che YZ, Zou LF et al (2011) Construction of a Tn5-tagged mutant library of Xanthomonas oryzae pv. Schauer K, Stolz J, Scherer S, Fuchs TM (2009) Both thiamine uptake and biosynthesis of thiamine precursors are required for intracellular replication of Listeria monocytogenes. Yu X, Liang X, Liu K, Dong W, Wang J, Zhou MG (2015) The thiG gene is required for full virulence of Xanthomonas oryzae pv. Ryan RP, Vorhölter FJ, Potnis N, Jones JB, Van-Sluys MA, Bogdanove AJ et al (2011) Pathogenomics of Xanthomonas: understanding bacterium–plant interactions. White FF, Yang B (2009) Host and pathogen factors controlling the rice-X anthomonas oryzae interaction. In: Gnanamanickam SS (ed) Biological control of crop diseases. Vasudevan P, Kavitha S, Priyadarisini VB, Babujee L, Gnanamanickam SS (2002) Biological control of rice diseases. Biol Control 59:114–122īiswas JC, Ladha JK, Dazzo FB, Yanni YG, Rolfe BG (2000) Rhizobial inoculation influences seedling vigor and yield of rice. Biol Control 59(2):114–122Ĭhithrashree AC, Udayashankar S, Chandra-Nayaka MS, Srinivas RC (2011) Plant growth-promoting rhizobacteria mediate induced systemic resistance in rice against bacterial leaf blight caused by Xanthomonas oryzae pv. Udayashankar AC, Nayaka SC, Reddy MS, Srinivas C (2011) Plant growth-promoting rhizobacteria mediate induced systemic resistance in rice against bacterial leaf blight caused by Xanthomonas oryzae pv. Khan JA, Siddiq R, Arshad HMA, Anwar HS, Saleem K, Jamil FF (2012) Chemical control of bacterial leaf blight of rice caused by Xanthomonas oryzae. ![]() Khan JA, Arshad HMI, Saleem K, Sandhu AF, Hasnain S, Babar MM (2012) Evaluation of resistance genes in rice against local isolates of Xanthomonas oryzae pv. Schantz SL, Gasior DM, Polverejan E, McCaffrey RJ, Sweeney AM, Humphrey HEB (2001) Impairments of memory and learning in older adults exposed topolychlorinated biphenyls via consumption of Great Lakes fish. Yasmin S, Hafeez FY, Mirza MS, Rasul M, Arshad HMI, Zubair M, Iqbal M (2017) Biocontrol of bacterial leaf blight of rice and profiling of secondary metabolites produced by rhizospheric Pseudomonas aeruginosa BRp3. Mannam S, Hameed S (2013) A molecular tool for differenciation of Xanthomonas oryzae pathovars isolated from rice. Ullah I, Jamil S, Iqbal MZ, Shaheen HL, Hasni SM, Jabeen S, Mehmood A, Akhter M (2012) Detection of bacterial blight resistance genes in basmati rice landraces. In: Brush SB (ed) Genes in the field: on-farm conservation of crop diversity. J Appl Remote Sens 5(1):053547–053547īrush SB (2000) The issues of in situ conservation of crop genetic resources. Gumma MK, Nelson A, Thenkabail PS, Singh AN (2011) Mapping rice areas of South Asia using MODIS multitemporal data. This present article highlights the recent progress from conventional to molecular approach in breeding for BLB disease resistant rice varieties.Ĭheng SH, Cao LY, Zhuang JY, Chen SG, Zhan XD, Fan YY, Zhu DF, Min SK (2007) Super hybrid rice breeding in China: achievements and prospects. Although, molecular breeding cannot be taken as a substitute for conventional breeding, molecular approach for combating BLB disease in rice is worthwhile given the demand for increased production of rice in a fast growing population of our society. Biotechnology has brought another innovation in form of genetic engineering (transgenesis) of rice. Molecular breeding involving markers has facilitated the characterization and introgression of BLB disease resistance genes. Linkage drag is also a major challenge in conventional approach. ![]() In addition, conventional breeding takes a lot of time before a gene of interest can be introgressed. This is due to masking effect of genes including epistasis. It would be difficult to select rice crops with multiple genes of resistance using the conventional approach alone. Breeders have played a major role in developing resistant rice varieties against the BLB infection which has been adjudged to be a major disease causing significant yield reduction in rice. Breeding for disease resistant varieties remains very effective and economical in controlling the bacterial leaf blight (BLB) of rice. ![]()
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