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Ação extensionista e formação de capital social no projeto área piloto - RS
(Universidade Federal de Santa Maria, 2004-04-22)
Manejo agroecológico do capim-elefante sob pastejo, consorciado com culturas de ciclo estival e hibernal
(Universidade Federal de Santa Maria, 2004-12-22)
The work was conducted in Santa Maria, RS, Brazil, with the objective of to evaluate an elephantgrass pasture (Pennisetum purpureum Schum.) var. Merckeron Pinda, under rotational grazing, during the agricultural year of ...
Quantificação de biomassa e de carbono orgânico na regeneração natural de floresta ombrófila mista - Nova Prata, RS
(Universidade Federal de Santa Maria, 2004-07-26)
This work had as objectives to ajust mathematical models that
describe, through equations, the biomass volume and the concentration of
organic carbon of the natural regeneration of Mixed Shade Tolerant
Forest. To reach ...
Simulação econômica de rotação de culturas irrigadas na região central do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2004-10-01)
An agricultural production system is constituted by a succession of processes divided in subsystems in which it is emphasized the carriage of productive process related to the environment. In these subsystems, there are ...
Nutrientes na água do escoamento superficial em sistema plantio direto com mulching vertical
(Universidade Federal de Santa Maria, 2004-10-18)
The main pollutants of water resources from agricultural areas are organic matter, sediments, nutrients and pesticides, carried out mainly by runoff from farming lands. Considering this fact, it is very important the ...
Freqüência de problemas de equilíbrio nos cascos de cavalos criulos em treinamento
(Universidade Federal de Santa Maria, 2004-07-23)
The role of improper hoof balance causing lameness in sport horses is well documented in the literature. Hoof balance can be divided into geometric, dynamic and natural balance. This study assessed the geometric balance ...
Dinâmica da matéria orgânica em agroecossistemas submetidos a queima e manejos dos resíduos culturais
(Universidade Federal de Santa Maria, 2004-07-26)
The use of fire as pasture management has been object of intense argue, although it has many effects in soil and environment quality. In the ground, the most expressive effect occurs on the organic matter (OM), by combustion, ...
Valoração econômica e ambiental pelo uso da água como instrumento de gestão de recursos hídricos
(Universidade Federal de Santa Maria, 2004-12-07)
In spite of your social and economical importance, the farming of rice has been a lot sought, mainly on
the environmental impact caused in the resources hydrics. However this problem, doesn't give to classify it as big ...
Influência da utilização do extrato hidroalcoólico de própolis sobre o desenvolvimento de fungos e características físicoquímicas e sensoriais do salame tipo italiano.
(Universidade Federal de Santa Maria, 2004-10-22)
The objective of the present work evaluate the efficiency of the hydro alcoholic extract of propolis in different concentrations in the control from the development of moulds in the Italian dry cured sausage surface, as ...
Fracionamento de carboidratos de concentrados energéticos utilizados na alimentação animal
(Universidade Federal de Santa Maria, 2004-02-27)
The present work was the objective to evaluate grains and byproducts used on animal feeding, based on carbohydrates fractionate for a best potential utilization of this feeds like energetic. Were determinate the fractions: ...