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Distribuição espacial e temporal de percevejos da soja e comportamento de Piezodorus guildinii (Westwood, 1837) (Hemiptera: Pentatomidae) na soja (Glycine max (L.) Merrill) ao longo do dia
(Universidade Federal de Santa Maria, 2009-02-27)
From december 2006 to april 2008 was conducted a experiment at Universidade Federal de Santa
Maria, Santa Maria, RS, Brasil, with objective to verify spatial and temporal distribution of soybean
stink bug, with georeferenced ...
Resistência de Chrysodeixis includens (Lepidoptera: noctuidae) à inseticidas: levantamento, herança e custo adaptativo
(Universidade Federal de Santa Maria, 2020-01-31)
Chrysodeixis includens (Walker, 1858) (Lepidoptera: Noctuidae), is an important pest of
soybean and cotton in Brazil. The use of insecticides is one of the main control tactics against
this pest. To support ...
Danos e comportamento larval de helicoverpa armigera (hübner) (lepidoptera: noctuidae) em soja
(Universidade Federal de Santa Maria, 2016-01-29)
In order to have a greater knowledge and hence greater control of the insect pest in study, this research was developed into two articles. In the first article, damage infestation of 2, 4 and 6 caterpillars/m² at different ...
Relações tróficas e resíduos de agrotóxicos em Bombus spp. (Hymenoptera: Apidae) no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2020-11-27)
About 70% of cultivated plants, which are used directly for human consumption, have
increased production as a result of pollination promoted by animals, especially bees. Of the
141 plant species grown in Brazil - for use ...
Mancozebe influencia a persistência de fungicidas inibidores da desmetilação e inibidores da quinona oxidase em cultivares de soja
(Universidade Federal de Santa Maria, 2017-02-17)
The soybean cultivars reaction to the causal agent of asian rust (Phakopsora pachyrhizi Syd. & P. Syd.) and mixing responsiveness of DeMethylation Inhibitor (DMI) and Quinone outsite Inhibitor (QoI) fungicides are important ...
Sistemas de implantação, irrigação e alterações fisiológicas de plantas de soja sob cultivo em terras baixas
(Universidade Federal de Santa Maria, 2017-02-22)
Soybean has been the main crop used in rotation with irrigated rice in Rio Grande do Sul. However, soybean cultivation in lowland represents a high-risk activity due to stresses that generally occur in this environment. ...
Aspectos agronômicos e econômicos da distribuição de plantas na cultura da soja
(Universidade Federal de Santa Maria, 2018-03-02)
The way in which plants are distributed modifies intraspecific competition. This competition must be as
small as possible, to provide better use of resources in the environment. However, intraspecific
competition must ...
Composição química e suplementação mineral em sementes de soja: qualidade fisiológica, desenvolvimento de plântulas e aspectos produtivos
(Universidade Federal de Santa Maria, 2016-03-29)
Soybean is the main aleuro oleaginous cultivated in the world and are used for several ends such as human and animal food and biofuel. Nevertheless, the productivity is still below the productive potential. Among the ...
Crescimento e produtividade da soja e progresso de ferrugem asiática em diferentes condições de disponibilidade de nitrogênio
(Universidade Federal de Santa Maria, 2014-03-31)
The objective of this work was to determine the effect of mineral nitrogen fertilization rates on nodulation, plant growth, yield and the effect of nitrogen rates on the progress of Asian soybean rust (Phakopsora pachyrhizi ...
Adaptação do método de multiplicação rápida, relações entre caracteres e amostragem na produção de mudas, ramas e raízes de mandioca
(Universidade Federal de Santa Maria, 2019-07-19)
The aim of this research was to evaluate an adaptation of the rapid multiplication method, to
improve management techniques during propagation, seedling production and field
cultivation for cassava stems and roots ...