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Itens para a visualização no momento 11-19 of 19
Ganho genético para caracteres agronômicos de genótipos de feijão avaliados em Santa Maria entre 1998 e 2021
(Universidade Federal de Santa Maria, 2022-04-22)
In Brazil, the supply of beans is not always enough to meet consumer needs. As it is a
culture of great importance to the national rotine of food, the use of cultivars with
greater productive potential, early cycle and ...
Fungos entomopatogênicos combinados com inseticidas químicos no manejo de mosca-branca em soja
(Universidade Federal de Santa Maria, 2022-09-08)
Soybean is the main agricultural crop produced and exported by Brazil, and the
whitefly is one of the main pests of this crop. Its control is carried out mainly with
chemical insecticides, which has resulted in an increase ...
Efeito de compostos modificadores de comportamento aplicados no manejo de Euschistus heros (Fabricius, 1798) na soja
(Universidade Federal de Santa Maria, 2022-10-24)
The brown stink bug, Euschistus heros (Hemiptera: Pentatomidae), is the main stink bug species that attacks soybean, a crop in which it promotes losses and increases the production cost with its control. The objective of ...
Respostas da canola à elevação do lençol freático e à restrição de radiação solar
(Universidade Federal de Santa Maria, 2022-08-26)
The canola crop (Brassica napus L.) has great economic importance, due to the high quality of
its oil and high protein content in its grains. As its cultivation takes place in winter, there are
extensive idle areas of ...
Caracterização dos efeitos letais e subletais da soja que expressa as proteínas inseticidas Cry1A.105, Cry2Ab2 e Cry1Ac para espécies de Spodoptera (Lepidoptera: Noctuidae)
(Universidade Federal de Santa Maria, 2022-10-25)
MON 87701 × MON 89788 × MON 87751 × MON 87708 soybean that expresses Cry1A.105,
Cry2Ab2, and Cry1Ac insecticidal proteins and confers tolerance to glyphosate and dicamba is
a potential tool for managing Spodoptera species ...
Uso de plantas e mix de plantas de coberturas hibernais associado ao cultivo de milho em condição de baixa altitude
(Universidade Federal de Santa Maria, 2022-08-19)
Corn is the most produced cereal in Brazil and in the world, presenting economic and social
importance. Good agronomic practices, such as the use of cover crops, enhance grain
productivity and economic viability of the ...
Relações lineares entre atributos químicos e biológicos indicadores da qualidade do solo associados ao desempenho agronômico na cultura do milho
(Universidade Federal de Santa Maria, 2022-08-18)
Understanding the relationship between soil attributes and the development and growth of
maize plants is an important factor for raising grain productivity with sustainability in the
production system. The objective of ...
Ocorrência e controle de Sogatella furcifera em arroz no Brasil
(Universidade Federal de Santa Maria, 2022-06-27)
The study aimed to confirm the presence of S. furcifera in rice fields in Brazil and to evaluate the efficiency of insecticides available to control this pest. The dissertation It is divided into two chapters. Chapter 1 ...
Bactérias promotoras de cresimento para soja em terras baixas
(Universidade Federal de Santa Maria, 2022-02-04)
The world population is rising exponentially, which in turn raises the demand for
food proportionately. However, sustainable food production must be scaled up,
and the reduction of non-renewable fertilizers needs to be ...