Quantifying biological nitrogen fixation of different catch crops, and residual effects of roots and tops on nitrogen uptake in barley using in-situ ¹⁵N labelling

Autor:	Li, Xiaoxi, Sørensen, Peter, Li, Fucui, Petersen, Søren O., Olesen, Jørgen E.
Zdroj:	Plant and Soil, 2015 Oct 01. 395(1/2), 273-287.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/43872475 Zobrazit plný text záznamu