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Genetics and Genomics Commons

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Agriculture

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

2020

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Full-Text Articles in Genetics and Genomics

Genome-Wide Transcriptome And Physiological Analyses Provide New Insights Into Peanut Drought Response Mechanisms, Sailaja Bhogireddy, Abishek Xavier, International Crops Research Institute For The Semi-Arid Tropics (Icrisat), Hyderabad, India, Nancy Layland, Renee Arias, Paxton Payton, Spurthi N. Nayak, Manish K. Pandey, Naveen Puppala, Rajeev K. Varshney Jan 2020

Genome-Wide Transcriptome And Physiological Analyses Provide New Insights Into Peanut Drought Response Mechanisms, Sailaja Bhogireddy, Abishek Xavier, International Crops Research Institute For The Semi-Arid Tropics (Icrisat), Hyderabad, India, Nancy Layland, Renee Arias, Paxton Payton, Spurthi N. Nayak, Manish K. Pandey, Naveen Puppala, Rajeev K. Varshney

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

Drought is one of the main constraints in peanut production in West Texas and eastern New Mexico regions due to the depletion of groundwater. A multi-seasonal phenotypic analysis of 10 peanut genotypes revealed C76-16 (C-76) and Valencia-C (Val-C) as the best and poor performers under deficit irrigation (DI) in West Texas, respectively. In order to decipher transcriptome changes under DI, RNAseq was performed in C-76 and Val-C. Approximately 369 million raw reads were generated from 12 different libraries of two genotypes subjected to fully irrigated (FI) and DI conditions, of which ~329 million (90.2%) filtered reads were mapped to the …