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Itens para a visualização no momento 11-17 of 17
Desempenho agronômico da soja pelo manejo de Glyphosate e da co-inoculação
(Universidade Federal de Santa Maria, 2019-02-28)
The economically viable production of soybean is dependent on the efficiency of biological nitrogen fixation. The objective of this research was to evaluate the management of ghyphosate and co-inoculation in soybean agronomic ...
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 ...
Habilidade competitiva de cultivares de trigo e sua contribuição no manejo de azevém
(Universidade Federal de Santa Maria, 2014-08-15)
Three experiments were conducted in 2012, two in the field and one in the greenhouse with the objective of identifying the competitive potential of different wheat cultivars. The field experiments were conducted in Cruz ...
Controle e danos de Melanagromyza sojae (Zehntner, 1900) (Diptera: Agromyzidae) em soja
(Universidade Federal de Santa Maria, 2023-04-19)
Soybean is the main grain crop grown in Brazil, with great importance for world
food security. The soybean stem fly (SSF) Melanagromyza sojae (Diptera:
Agromyzidae) is an invasive pest recently identified and categorized ...
Sobrevivência de espécies de Spodoptera (Lepidoptera: Noctuidae) em soja expressando Cry1A.105, Cry2Ab2 E Cry1Ac e suscetibilidade a inseticidas
(Universidade Federal de Santa Maria, 2023-07-17)
In recent seasons, an increase in infestations of species of the genus Spodoptera (Lepidoptera:
Noctuidae) was reported in soybean expressing the Cry1Ac insecticidal protein in Brazil. On
this basis, the objective of ...
Variabilidade geográfica e interespecífica na suscetibilidade de tripeS (Thysanoptera: Thripidae) a inseticidas na cultura da soja
(Universidade Federal de Santa Maria, 2023-12-08)
Thrips (Thysanoptera: Thripidae) have historically been considered secondary soybean pests in
Brazil and other south America countries. However, since the 2010s they have gained
importance in soybean in central e northern ...
Suscetibilidade de Euschistus heros e Diceraeus furcatus (Hemiptera: Pentatomidae) a inseticidas no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2024-02-16)
The Neotropical brown stink bug, Euschistus heros (Fabricius, 1798), and the green belly stink
bug, Diceraeus furcatus (Fabricius, 1775) (Hemiptera: Pentatomidae), are key sucking pests of
soybean and maize in Brazil and ...