TY - RPRT TI - Pre-mature senescence in the oldest leaves of low nitrate-grown Atxdh1 mutant uncovers a role for purine catabolism in plant nitrogen metabolism AU - Sagi, M. AU - Soltabayeva, A. AU - Srivastava, S. AU - Kurmanbayeva, A. AU - Bekturova, A. AU - Fluhr, R. PY - 2017 DO - 10.1101/233569 UR - https://www.biorxiv.org/content/10.1101/233569v1 ID - 10.1101/233569 ER -