Do Casuarina cunninghamiana seedlings dependent on symbiotic N₂ fixation have higher phosphorus requirements than those supplied with adequate fertilizer nitrogen?

Autor: Reddell, Paul, Yun, Yang, Shipton, Warren A.
Zdroj: Plant and Soil, 1997 Feb 01. 189(2), 213-219.
Databáze: JSTOR Journals