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It was evaluated growth and photosynthetic peformance of two leguminosae woody species under contrasting irradiances environments, Anadenanthera falcata (Benth.) Speg. and Stryphnodendron adstringens... ...

Repository: BDPA     Publication year: 2008

O objetivo deste trabalho foi avaliar a mineralização do carbono orgãnico de efluente da suinocultura adicionado ao solo em diferentes doses. Um experimento de incubação por 26 dias, em laboratório, u... ...

Repository: BDPA     Publication year: 2010

Resumo: A atividade microbiana não se constitui apenas como bom indicador da qualidade do solo, mas é influenciada pela adição de carbono no sistema, o qual serve como substrato aos micro-organismos q... ...

Repository: BDPA     Publication year: 2012

The input of N-fertilizers used in the Brazilian sugarcane production systems are still low compared to other regions of the world, which have similar yields. However, the extensive cultivation area p... ...

Repository: BDPA     Publication year: 2022

RESUMO. O aumento na deposição atmosférica de nitrogênio ao longo dos anos pode afetar a ciclagem biogeoquímica pela atuação da microbiota do solo. Objetivou-se avaliar a influência da deposição de N... ...

Repository: BDPA     Publication year: 2022

Our study aimed to evaluate the influence of rubber tree plantations (Clones IAN 873 and FX 3864) on microbial activity, total organic carbon (TOC), and soils chemical attributes, using as reference p... ...

Repository: BDPA     Publication year: 2020

Abstract: The use of natural polymers is an alternative to polymers derived from petroleum that may reduce industrial waste and contribute to the environmental protection. Following the same reasoning... ...

Repository: BDPA     Publication year: 2013

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