Now showing items 1-4 of 4
The root-hairless barley mutant brb used as model for assessment of role of root hairs in iron accumulation(2011)Main components of Strategy II mechanism for Fe uptake are secretion of chelating compounds, phytosiderophores, and specific uptake of Fe(III)-phytosiderophores complex. Since the amount of phytosiderophores secreted ...
(2004)Recent research has evidenced a relationship between Fe nutrition and S nutrition. Aim of the present work was to investigate the effect of Fe deficiency on the capacity of maize roots to take up and metabolize S. Maize ...
Modulation of NO3- uptake by water-extractable humic substances: involvement of root plasma membrane H(+)ATPase(1999)The effect of a water extractable humic substances fraction (WEHS) on nitrate uptake and plasma membrane (pm) H+-ATPase activity of maize roots was investigated. Four days old maize root seedlings were exposed for 4 to 24 ...
(Società Italiana Di Chimica Agraria, 2013)