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Funções de pedotransferência do solo: estimativa por radiometria
(Universidade Federal de Santa Maria, 2012-10-11)
The traditional soil analysis many techniques are used in order to determine the physical and chemical properties of the soil. The radiometry appears as a promising alternative technique in the analysis of soil properties. ...
Estratégias de sustentabilidade e identidade das ONGs de assessoria rural num contexto contratualista
(Universidade Federal de Santa Maria, 2012-08-30)
From the 90, the State began to decline public services to be executed by civil associations often tucked the notion of Third Sector . In the context of rural development and, more specifically, land reform in the state ...
A produção para autoconsumo: características e importância para os sistemas de produção de pecuária familiar da fronteira oeste do RS
(Universidade Federal de Santa Maria, 2012-08-30)
The main objective of this work is to study the production systems of familiar
livestock, analyzing which are the differences in the importance of the production for
self-consumption and of the food produced by the ...
Estudo da rastreabilidade bovina através de um modelo integrado de decisão: avaliação inicial em sistemas produtivos no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2012-05-07)
With the growing international trade in beef, certification systems were
developed for this product, which must be accepted worldwide, in any type of
transaction. These systems were termed "traceability systems for ...
Estudo da adaptabilidade e estabilidade em híbridos simples e triplos de milho na região Sul do Brasil
(Universidade Federal de Santa Maria, 2012-08-20)
The study of adaptability and stability, as well as the predictability of genotypes
regarding the study of environments is extremely important in the positioning of corn
hybrids, whether they are simple or triple. The ...
Caracterização citogenética de cultivares de feijão (Phaseolus vulgaris L.)
(Universidade Federal de Santa Maria, 2012-02-17)
The meiotic behavior and estimation of pollen viability were studied in seven cultivars
of common bean (Phaseolus vulgaris L.), which were IAPAR 44, Guapo Brilhante,
BRS Expedito, BRS Valente, Guateian 6662, Pérola e ...
Cobre em solos arenosos sob vinhedos e resposta bioquímica-fisiológica de videiras em produção
(Universidade Federal de Santa Maria, 2012-12-20)
The use of Cu-based fungicides in the cultivation of grapevines for controlling fungal diseases
results in excessive accumulation of Cu in soils, which may cause nutritional problems to
plants. The present work aimed to ...
Controle pós-colheita da podridão parda do pessegueiro com fungicidas em pré-colheita e Trichoderma em pós-colheita
(Universidade Federal de Santa Maria, 2012-07-20)
The aim of the present work was to evaluate the efficiency of pre-harvest application of fungicides on control of brown rot on postharvest and verify their effect when associated with fungal antagonists, ensuring efficiency ...
Aspectos biológicos da interação Fusarium spp. e Trichoderma spp. em solo compactado de aveia preta e soja sob plantio direto
(Universidade Federal de Santa Maria, 2012-08-21)
Fusarium spp. is the causal agent of root rot in several crops. In no tillage system, compacted
areas favor the incidence of these diseases. These fungi can also infect the grains and produce
mycotoxins. Trichoderma spp. ...
O sentido do trabalho pluriativo para os agricultores familiares: um estudo á partir da cooperativa de recicladores orgânicos e inorgânicos de santa cecília do sul/RS
(Universidade Federal de Santa Maria, 2012-02-27)
The main point of this work is the pluriactivity in rural zone, specifically in family farms. This phenomenon consists of individuals from families living in the countryside were there to carry out one or more of the ...