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090 _aB-18266
245 1 0 _aMorphological Adaptations of A rabidopsis Roots to Nitrogen Supply
490 0 _vAnnual Plant Reviews, 42, p.269-286, 2018
520 3 _aHigher plants display complex morphological adaptations in their root system to nitrogen availability. In Arabidopsis , four such adaptations have been well characterized, which include a stimulatory effect of a localized nitrate supply on lateral root elongation, a systemic inhibitory effect of high nitrate supply on lateral root development, the suppression of lateral root (LR)initiation by high C-N ratios and glutamate?induced regulation of root system architecture. Studies of these adaptations have revealed valuable insights about their underlying mechanisms, in particular those related to N sensing and root development, and also novel regulatory properties of nitrate transporters. The future challenges are to fully understand the mechanisms of the N?related morphological adaptations and to establish whether the adaptations found in Arabidopsis and their regulatory mechanisms are conserved in other plants and also the biological significance of the adaptations.
650 1 4 _aARABIDOPSIS THALIANA
650 1 4 _aMORPHOLOGICAL ADAPTATIONS
650 1 4 _aNITROGEN (N)AVAILABILITY
650 1 4 _aROOTS
700 1 2 _aZhang, H.
700 1 2 _aPilbeam, D. J.
856 4 0 _uhttps://drive.google.com/file/d/1LYtW00Gdg2PoG8AMTBBm9qmwR773U3G7/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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