Efficiency of nitrogen-15-labelled fertilizers for rice and rye-grass cultivated in an Ultisol of Brazilian Amazonia
S S Alfaia G Guiraud; F Jacquin; Takashi Muraoka; G A Ribeiro
Biology and Fertility of Soils Berlin v.31, p.329-333, 2000Berlin 2000
Item não circula. Consulte sua biblioteca.(Acessar)