Influences of different nitrate to ammonium ratios on chlorosis, cation concentrations and the binding forms of Mg and Ca in needles of Mg-deficient Norway spruce
B. Mehne-Jakobs, M. GülpenVolume:
188
Language:
english
Pages:
11
DOI:
10.1023/a:1004262806534
Date:
January, 1997
File:
PDF, 537 KB
english, 1997