The contribution of associative and symbiotic nitrogen fixation to the nitrogen nutrition of non-legumes

Autor:	CHALK, P.M.
Zdroj:	Plant and Soil, 1991 Apr 01. 132(1), 29-39.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/42936966 Zobrazit plný text záznamu Full text from SpringerLink