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Suscetibilidade de populações do percevejo-marrom Euschistus heros (Fabricius, 1798) e do percevejo barriga-verde Dichelops furcatus (Fabricius, 1775) a inseticidas
(Universidade Federal de Santa Maria, 2020-02-07)
The neotropical brown stink bug, Euschistus heros (Fabricius, 1798), and the green belly stink
bug, Dichelops furcatus (Fabricius, 1775), are important sucking pests that attack cultivated
plants in Brazil. The ...
Sobrevivência e desenvolvimento de espécies de Spodoptera (Lepidoptera: noctuidae) em soja expressando Cry1Ac e Cry1F e implicações no manejo da resistência
(Universidade Federal de Santa Maria, 2020-02-07)
Species of the genus Spodoptera have caused significant damage to soybean, Glycine max (L.) Merril in Brazil. Among these species, stand out Spodoptera frugiperda (Smith, 1797), Spodoptera eridania (Stoll, 1782), Spodoptera ...
Aspectos fisiológicos de gramíneas nativas do bioma Pampa em relação ao excesso de alumínio
(Universidade Federal de Santa Maria, 2020-02-17)
The Pampa Biome is one of the main biomes in Brazil. Natural pastures cover more than 500
species belonging to the Poaceas family, with grasses being the species with the highest
proportion and occurrence in this area, ...
Adaptabilidade, estabilidade e relações entre caracteres de trigo em ensaios multiambientes
(Universidade Federal de Santa Maria, 2021-08-26)
Wheat (Triticum aestivum L.) is one of the most important cereal in the world because of the
large amount of by-products originated. However, in Brazil, the cultivated area is still limited
by environmental, economic and ...
Densidade agronômica ótima de milho em ambientes de produção
(Universidade Federal de Santa Maria, 2021-02-18)
To supply the demand for corn by the year 2050, it is necessary to increase 100% of production in the world. The increase in plant density was one of the main factors that promoted the increase in yield at the level of ...
Tamanho ótimo de parcela e número de repetições para avaliar a massa de matéria fresca em trigo forrageiro
(Universidade Federal de Santa Maria, 2021-07-22)
The objectives of this study was to determine the optimum plot size (Xo) and the number of repetitions to evaluate the mass of fresh matter of forage wheat and to investigate the variability of Xo among agricultural years, ...
Temperatura de secagem e condições de armazenamento para manutenção da qualidade de pecãs com ou sem casca e diferentes umidades da amêndoa
(Universidade Federal de Santa Maria, 2021-08-24)
The drying and storage of pecans are fundamental processes during the postharvest and require additional research to expand the possibilities for producers. Pecan moisture content reduction by drying process is necessary ...
Variação da temperatura de armazenamento em atmosfera controlada dinâmica de maçãs ‘maxi gala’
(Universidade Federal de Santa Maria, 2021-04-26)
The increase of demand for quality apples throughout the year requires improvements in storage technology. Dynamic controlled atmosphere (DCA) storage that uses extremely low oxygen levels has been widespread worldwide, ...
Qualidade fisiológica de sementes de soja sob estresse em pós-semeadura em solo seco
(Universidade Federal de Santa Maria, 2021-08-27)
Seeding in dry soil is the practice of placing the seed in the soil with low humidity before
precipitation occurs, in this way, the seeds are stored in the soil, exposed to hydric and
thermal stress, pests attack and ...
Armazenamento de pedúnculo de cajueiro em atmosfera controlada com a aplicação de 1-MCP
(Universidade Federal de Santa Maria, 2020-02-18)
The transport over long distances and marketing of fresh cashew peduncles has been hampered due to their short postharvest life at room temperature (approximately 48 hours). Due to this problem, storage techniques have ...