Now showing items 1-10 of 18
Movimento de Água e porosidade dos solos de uma sub-bacia hidrográfica no noroeste do estado de São Paulo
Lack of environmental planning and inadequate occupation of soils in watersheds have caused their degradation. This study was conducted in the Jardim Novo Horizonte subwatershed in Ilha Solteira city, northwestern São Paulo ...
Visible and near infrared spectra of Ferralsols according to their structural features.
(Journal of Near Infrared Spectroscopy, v. 24, n. 3, p. 243-254, March 2016., 2016)
Nova proposta de critério de retenção para dimensionamento de filtros têxteis
The designs of filters made by granular material or textile are mainly based on empirical or semi empirical retention criteria according to Terzaghi proposal, which compares particle diameter of the soil base with the ...
Emissão de óxido nitroso em solos com diferentes usos e manejos: Uma revisão
Agriculture is one of the main emitter of nitrous oxide (N<inf>2</inf>O), one of the gases that cause the greenhouse effect in the atmosphere. The management system and soil usage in agriculture affects the gas flow. The ...
Emissao de oxido xitroso em solos com diferentes usos e manejos: Uma revisao
Agriculture is one of the main emitter of nitrous oxide (N,OK one of die gases that cause the greenhouse effect in the atmosphere. The management system and soil usage in agriculture affects the gas flow. The soil affects ...
Disponibilidade de n e k no solo e sua absorção pela videira de vinho fertirrigada no semiárido
(Universidade Estadual Paulista (UNESP), 2015-05-25)
Viticulture is one of the main economic activity in the Lower-Middle São Francisco Valley, where wines and juices have been produced. Therefore, an experiment was carried out at Embrapa Tropical Semi-Arid, in Petrolina, ...