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You searched for: Author "Malagoli, M." Remove constraint Author: "Malagoli, M." Subject Zea mays Remove constraint Subject: Zea mays Subject amino acid sequences Remove constraint Subject: amino acid sequences
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1. Expression of a putative high-affinity NO3- transporter and of an H+-ATPase in relation to whole plant nitrate transport physiology in two maize genotypes differently responsive to low nitrogen availability

Author:
Malagoli, M.,   et al.   ; Quaggiotti, S.; Ruperti, B.; Borsa, P.; Destro, T.;     Show all 5 Authors
Source:
Journal of experimental botany 2003 v.54 no.384 pp. 1023-1031
ISSN:
0022-0957
Subject:
Zea mays; nitrates; nutrient transport; plant physiology; adenosinetriphosphatase; nitrogen; nutrient availability; complementary DNA; nucleotide sequences; roots; leaves; isozymes; messenger RNA; amino acid sequences
Abstract:
... Two maize genotypes differently responsive to nitrogen availability were characterized for their efficiency in nitrate accumulation via both the LATS (Low-Affinity Transport System) and HATS (High-Affinity Transport System) nitrate uptake systems. In addition, a full-length cDNA encoding a putative high-affinity nitrate transporter (ZmNrt2.1) was isolated and its expression evaluated in both the r ...
DOI:
10.1093/jxb/erg106
PubMed:
12598572