Navegação Periódicos por assunto "Humic substances"

Itens para a visualização no momento 1-2 of 2

Effect of tropical millipede Rhinocricus botocudus in the degradation and maturity of coffee residues

Silva, Victor Maurício da; Passos, Renato Ribeiro; Marin, Ericka Broetto; Mendonça, Eduardo de Sá (Editora UFLA, 2021)

In Brazil, approximately 3 tons of dry mass per hectare of coffee residues (CR), formed by leaves and branches <5 mm in diameter, were accumulated around the crops in the last harvests of the semi-mechanized crops. Thus, ...
Indicadores químicos de qualidade da matéria orgânica de solo da sub-bacia do Rio das Mortes sob manejos diferenciais de cafeeiro

Oliveira Júnior, Antônio Claret; Silva, Carlos Alberto; Curi, Nilton; Guilherme, Luiz Roberto Guimarães; Rangel, Otacílio José Passos (Sociedade Brasileira de Química, 2008)

This work evaluated the chemical quality of organic matter (OM) of a Brazilian Oxisol cultivated with coffee plants, under organic and conventional managements. Total organic C (TOC), light fraction C (LF-C) and C in humic ...

Itens para a visualização no momento 1-2 of 2

Buscar em toda a Biblioteca