The significance of root development of spinach and kohlrabi for N fertilization

Autor:	SCHENK, M., HEINS, B., STEINGROBE, B.
Zdroj:	Plant and Soil, 1991 Aug 01. 135(2), 197-203.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/42937102 Zobrazit plný text záznamu Full text from SpringerLink