Phosphorus critical levels and availability in lowland soils cultivated with flooded rice

by Mariano Isabela Orlando dos Santos, Fernandes Luiz Arnaldo, Faquin Valdemar, Andrade Alex Teixeira de
Published 2002-01-01

Níveis críticos de boro em solos de várzea para o cultivo do feijoeiro

by MARIANO EDUARDO DAL'AVA, FAQUIN VALDEMAR, FURTINI NETO ANTONIO EDUARDO, ANDRADE ALEX TEIXEIRA, MARIANO ISABELA ORLANDO DOS SANTOS
Published 2000-01-01