Varying the ratio of 15N-labelled ammonium and nitrate-N supplied to perennial ryegrass: effects on nitrogen absorption and assimilation, and plant growth
J. S. BAILEYVolume:
140
Year:
1998
Language:
english
Pages:
14
DOI:
10.1111/j.1469-8137.1998.00283.x
File:
PDF, 211 KB
english, 1998