TY - JA AU - Fleming,A.L. AU - Foy,C.D. TI - Root structure reflects differential aluminum tolerance in wheat varieties SN - 0002-1962 PY - 1968/// CY - United States of America PB - John Wiley & Sons KW - Roots KW - AGROVOC KW - Structures KW - Aluminium KW - Tolerance KW - Wheat KW - Varieties KW - Drought tolerance KW - Damage KW - Effects N1 - Peer review N2 - Differential Al tolerance of Atlas 66 and Monon wheat varieties was associated with morphological damage of root tips and lateral roots. The response of the root systems to Al was controlled by the sensitivity of the roots, as well as by the concentration of soluble Al in the growth medium. The action of Al was local rather than systemic, and was restricted for the most part to the sensitive root tips and lateral roots. More resistant meristematic areas remained functional, as evidenced by the emergence of new roots when the Al stress was removed DO - https://doi.org/10.2134/agronj1968.00021962006000020009x T2 - Agronomy Journal ER -