Buscar
Itens para a visualização no momento 1-6 of 6
Interação entre fontes nitrogenadas e plantas de cobertura de outono/inverno: impacto no desempenho agronômico de trigo e na diversidade da fauna edáfica
(Universidade Federal de Santa Maria, 2022-02-14)
Information regarding the use of ground cover plants in autumn/winter, with the use of poultry litter as a source of nitrogen (N) in wheat, is scarce and the studies, in most cases, are quite segmented. With the rise in ...
Desfolha inicial do feijão e seu impacto na habilidade competitiva com plantas daninhas
(Universidade Federal de Santa Maria, 2022-02-17)
Among the factors that can cause damage to beans (Phaseolus vulgaris) are the attack of defoliating insects and the interference of weeds in the initial growth stages. Defoliation caused by insects at early crop cycle can ...
Modelos multivariados na caracterização e seleção de genótipos superiores de aveia preta (Avena strigosa S.)
(Universidade Federal de Santa Maria, 2022-02-21)
Black oat (Avena strigosa S.) is one of the most cultivated winter cereals in Rio Grande do Sul
due to its rapid growth, rusticity, high forage yield and easy seeding. Despite the extensive
cultivated areas, few breeding ...
Inoculação de fungos micorrízicos em fertilizante organomineral no desenvolvimento de Triticum turgisecale
(Universidade Federal de Santa Maria, 2022-08-26)
The composting and granulation of animal manure in agricultural properties and the addition
of inorganic mineral fertilizers results in organomineral fertilizer that associated with arbuscular
mycorrhizal fungi (AMF) can ...
Fungos micorrízicos arbusculares e Azospirillum brasilense no desenvolvimento de sorgo e milho cultivados em solo contaminado com cobre
(Universidade Federal de Santa Maria, 2022-06-23)
Copper is an essential element for the development of vegetables, but in excess it becomes a major problem for the environment. Some plants are able to tolerate abiotic stresses, including those caused by copper and other ...
Caracterização de genótipos de soja e piramidação de genes Rps para resistência à fitóftora
(Universidade Federal de Santa Maria, 2022-10-25)
Soybean (Glycine max (L.) Merrill) plays a major role in the global commodity scenario.
Regarding the biological agents that cause losses in soybean grain yield, there are phytophthora
root rot, caused by Phytophthora ...