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Predição de epidemias causadas por Phakopsora pachyrhizi em soja
(Universidade Federal de Santa Maria, 2019-02-18)
The main strategy to control Asian rust (Phakopsora pachyrhizi) is the chemical control along with the use of disease risk prediction models which would help in the decision making. The studies aimed to validate a scoring ...
Desenvolvimento de formulações para potencializar a ação de metabólitos de Phoma dimorpha no controle biológico de plantas daninhas
(Universidade Federal de Santa Maria, 2019-12-13)
In the last decades, the agricultural sector has faced many difficulties due to damage caused by the presence of weeds in several crops, causing significant losses in food production. Among the alternatives for reducing ...
Hidroponia no Brasil: inovação tecnológica na produção e mercado de hortaliças
(Universidade Federal de Santa Maria, 2019-03-26)
In the context of horticulture, there is great optimism about the future of hydroponics due to its advantages
in the dimensions of production and market, projecting growth of this technology. The convergence
between ...
Prognose para populações de angico vermelho (Parapiptadenia rigida (Benth.) Brenan) via exploração jardinada por produtoras de sementes
(Universidade Federal de Santa Maria, 2019-08-30)
The shelterwood system is a forest management system based on selective thinning of trees, with the
aim of continuous production of natural regenerations by parental tree. All rural properties can develop
this type of ...
Dormência de sementes e manejo de Solanum americanum Mill.
(Universidade Federal de Santa Maria, 2019-08-16)
Blackbird (Solanum americanum Mill.) is a weed species in the Solanaceae family. It has wide
distribution in the Brazilian territory, competing with the main crops of economic interest, both
winter and summer. Knowledge ...
Parâmetros quantitativos da resistência parcial à Phakopsora pachyrhizi medidos em cultivares de soja
(Universidade Federal de Santa Maria, 2019-02-12)
The increase in food production has been one of the major subjects driving the debates about human progress. Currently, due its potential to human and animal feeding, soybean crop is one of the most important agricultural ...
Divergência genética e relações lineares entre produtividade de grãos e caracteres de pendão de milho
(Universidade Federal de Santa Maria, 2019-07-16)
The objectives of this study were to verify genetic variability among maize cultivars in relation to grain yield and tassel traits, to indicate cultivars with divergent characteristics, as well as to study the linear ...
Registros palinológicos em perfis de solos para reconstituição da vegetação no bioma Pampa
(Universidade Federal de Santa Maria, 2019-02-27)
Pampa biome vegetation is characterized by extensive areas of native grasslands interspersed
by forests close to water courses. There is a great effort on the part of researchers to understand
the grassland and forest ...
Desempenho agronômico e modelos de crescimento para cultivares de alface
(Universidade Federal de Santa Maria, 2019-02-22)
The objective of this study were to evaluate the agronomic performance of nine lettuce cultivars (Gloriosa, Pira Verde, Stella, Ceres, Grandes Lagos, Rubinela, Crocantela, Elisa and Vera), on the effect of the shade netting ...
Avaliação da viabilidade de doses inseminantes de suínos com maior sensibilidade ao resfriamento elaboradas com a adição de α-tocoferol
(Universidade Federal de Santa Maria, 2019-02-22)
The objective of this study was to evaluate the influence of the addition of α-tocopherol to inseminating doses of boars, selected for sensitivity to sperm cooling, prepared with Androstar® Plus diluent and stored at a ...