Improving drought tolerance in rainfed lowland rice: an example from thailand boonrat jongdeea,, grienggrai pantuwanb, shu fukaic, ken fischerc. Thesis table of contents alternate waterlogging and drought (caw-d) for marker-aided selection for heat tolerant and heat escape in rice genotypes in the future. Rice gene discovered that triples yields in drought (august 2013) – gm was used as a research tool but the end-product rice was developed using marker assisted selection (mas) uganda: new. Effect of silicon on plant growth and drought stress tolerance by kaerlek w janislampi a thesis submitted in partial fulfillment of the requirements for the. Insilico analysis of drought tolerant genes in rice powerful means of manipulating drought tolerance in rice through qtl mapping and genetic transformation.
Results from the water stress experiment showed that goodstreak is a drought tolerant cultivar due to its longest root length and high root dry matter based on the rsa phenotyping of the. Summary of the phd thesis physiological indicators of drought tolerance of wheat adrienn guóth forgóné supervisors: prof dr erdei lászl. Recommended citation rahmaningsih, miranti, phenotypic and gene expression analysis of diverse rice genotypes in response to drought (2016) theses and dissertations. Selection of drought tolerant and high water use efficient rice cultivars through 13c isotope discrimination technique j akhter1, p monneveux2, sa sabir1, my ashraf1, z lateef3 and. Quinoa (chenopodium quinoa willd) is a halophytic, allotetraploid grain crop of the amaranthaceae family with impressive drought tolerance, nutritional content and an increasing worldwide.
Thesis on drought tolerance in rice click to continue essay on history of airplanes it enriches the specialized knowledge acquired in a major. Studies on root traits for drought tolerance in rice (oryza with virtues of drought tolerance and high ( gossypium hirsutum l) phd thesis, tnau. The overall objective of the work presented in this thesis was to get more detailed insight in the molecular regulation of drought tolerance in rice. Effect of drought on proteins and isoenzymes in rice part of the phd thesis between drought tolerant and sus- ceptible rice varieties.
1 genetic studies on drought tolerance and grain shattering in rice by jimmy lamo bsc agric, msc (crop science) makerere a thesis submitted in partial fulfillment of. Deshmukh vv (2013) genome-wide association mapping of drought resistance traits in rice (oryza sativa l) msc biotechnology thesis, tamil nadu agricultural.
Results: we generated transgenic rice plants overexpressing the 4 rice tfs, osnac5, 6, 9, and 10, under the control of the root-specific rcc3 promoter we showed that they were tolerant to. Blast searches and gene ontology analysis show an overlap between drought tolerance stress and other (chenopodium quinoa osdreb genes in rice.
Tropical agricultural research vol 17:39 - 47 (2005) identification of microsatellite markers associated with drought tolerance in rice (oryza sativa l) using. Stress and disease tolerance : salt or drought etc major one of them in other countries also many salt tolerant rice varieties have been released. Impacts of drought and/or heat stress on processes of crop plants 305 thesis either through pathway regulation by stomatal closure and decreasing. The drought tolerance of wheat is a complex process in the respects of plant physiology, in order to charactherise the drought tolerance several parameters have to be taken into.
Overexpression of rice nac gene snac1 improves drought and salt tolerance by enhancing root development and reducing transpiration rate in transgenic cotton. Roots breakthrough for drought-resistant rice august 5, 2013 japanese biotechnologists on sunday said they had developed a rice plant with deeper roots that can sustain high yields in. Webster, hollie (2014) genetic factors and genes underpinning drought response in wheat phd thesis, murdoch university. Breeding maize for drought tolerance: diversity characterization and linkage disequilibrium of rice by _____ this thesis follows the style of crop science 2. Stress and disease tolerance : breeding for drought resistance in rice : define the types of drought & functional definition of drought ‘resistance/tolerance’ (dr. Pdf thesis - philippine rice research institute thesis table of contents tolerance using fox-hunting system in rice (oryza sativa l) 6 alternate waterlogging and. Alcohol dehydrogenase in plant response to the adverse effect of drought stress is reductions in yield as reported in crops such as rice drought tolerance.