Competition between Beta and Chenopodium, and between Beta and Stellaria, in a Field Experiment

Autor:	Joenje, W.
Zdroj:	Ecological Bulletins, 1988 Jan 01(39), 69-70.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/20112993 Zobrazit plný text záznamu