SK Dash
Rice University
60 Papers
83 Citations
SK Dash is an academic researcher from Rice University. The author has contributed to research in topics: Biology & Chemistry. The author has an hindex of 6, co-authored 37 publications. Previous affiliations of SK Dash include Indian Council of Agricultural Research & Banaras Hindu University.
Chat about Author
Papers
Quantitative monitoring of sucrose, reducing sugar and total sugar dynamics for phenotyping of water-deficit stress tolerance in rice through spectroscopy and chemometrics.
Bappa Das,Rabi Narayan Sahoo,Sourabh Pargal,Gopal Krishna,Rakesh Kumar Verma,Viswanathan Chinnusamy,Vinay Kumar Sehgal,V. K. Gupta,SK Dash,Padmini Swain +9 more
TL;DR: Results indicated that VNIR and SWIR spectroscopy combined with multivariate calibration can be used as a reliable alternative to conventional methods for measurement of sucrose, reducing sugars and total sugars of rice under water-deficit stress as this technique is fast, economic, and noninvasive.
66
Computational characterization of structural and functional roles of DREB1A, DREB1B and DREB1C in enhancing cold tolerance in rice plant.
Ravindra Donde,Manoj K. Gupta,Gayatri Gouda,Jitendra Kumar,Ramakrishna Vadde,Khirod Kumar Sahoo,SK Dash,Lambodar Behera +7 more
TL;DR: DREB 1A and DREB1B can be utilised in near future for increasing cold tolerance of rice plant and increasing yield due to a better binding affinity with GCC-box.
53
Assessment of Genetic Diversity of Drought Tolerant and Susceptible Rice Genotypes Using Microsatellite Markers
Ravindra Donde,Jitendra Kumar,Gayatri Gouda,Manoj K. Gupta,Mitadru Mukherjee,Sk Yasin Baksh,Pradosh Mahadani,Khirod Kumar Sahoo,Lambodar Behera,SK Dash +9 more
TL;DR: The popular Indian varieties, Swarna- sub1 and IR64-sub1, could be used as recurrent parents in the future breeding program for developing varieties for abiotic stresses such as submergence and drought.
40
Compact panicle architecture is detrimental for growth as well as sucrose synthase activity of developing rice kernels
Binay B. Panda,A.K. Badoghar,Kaushik Das,Rashmi Panigrahi,Ekamber Kariali,Satya R. Das,SK Dash,Birendra Prasad Shaw,Pravat K. Mohapatra +8 more
TL;DR: It is concluded that proximal location as well as increased density of spikelets on panicles affected SUS3 expression in the basal spikelets of Upahar than that in Mahalaxmi and in CR-45 over CR-29, most prominently during the active period of grain filling.
40
Characterization of haplotypes and single nucleotide polymorphisms associated with Gn1a for high grain number formation in rice plant.
Gayatri Gouda,Manoj K. Gupta,Ravindra Donde,Jitendra Kumar,Madhuchhanda Parida,Trilochan Mohapatra,SK Dash,Sharat Kumar Pradhan,Lambodar Behera +8 more
TL;DR: High grain number gene sequences are under balancing selection and four high grain number specific missense SNPs decreases the stability of Gn1a, suggesting that these four SNPs may be utilized for increasing grain yield in rice plants.
20