Yield and nutrition of sunflower fertilized with sewage sludge

by Hermann C. de Albuquerque, Geraldo R. Zuba Junio, Regynaldo A. Sampaio, Luiz A. Fernandes, Everaldo Zonta, Cristiane F. Barbosa
Published 2015-06-01

Residual effect of sewage sludge fertilization on sunflower yield and nutrition

by Hermann C. de Albuquerque, Geraldo R. Zuba Junio, Regynaldo A. Sampaio, Luiz A. Fernandes, Fabiano B. S. Prates, Nelson M. B. do Amaral Sobrinho
Published 2015-10-01