N₂ fixation in Thai soybeans: Effect of tillage and inoculation on ¹⁵N-determined N₂ fixation in recommended cultivars and advanced breeding lines

Autor: RENNIE, R. J., RENNIE, D. A., SIRIPAIBOOL, C., CHAIWANAKUPT, P., BOONKERD, N., SNITWONGSE, P.
Zdroj: Plant and Soil, 1988 Dec 01. 112(2), 183-193.
Databáze: JSTOR Journals