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The Upper Solimões river region, western Amazon, is the homeland of indigenous populations and contains small-scale agricultural systems that are important for biodiversity conservation. Although(More)
Cowpea (Vigna unguiculata) is an important grain-producing legume that can forego nitrogen fertilization by establishing an efficient symbiosis with nitrogen-fixing bacteria. Although inoculating(More)
A atividade de mineracao provoca degradacao ambiental em varias partes do mundo, e tecnicas de revegetacao, empregando diversas especies vegetais, tem sido indicadas, com vistas em reabilitar essas(More)
Resumen pt: O feijao-caupi e de grande importância para as regioes Norte e Nordeste do Brasil pela sua adaptabilidade a condicoes edafo-climaticas e por ser uma das ...
This work aimed to evaluate the effect of urban waste compost on morphological parameters of "sesbânia" and "angico" seedlings. The substrates had the following proportion of compost and subsoil(More)