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Interação entre genótipos e ambientes, adaptabilidade e estabilidade e correlações canônicas em caracteres de milho
(Universidade Federal de Santa Maria, 2022-12-16)
The objectives of this work were to verify if there is interaction between genotypes and environments, to study the behavior of the genotypes through the analysis of adaptability and stability and to verify if there is a ...
Pressupostos multivariados e efeito dos parâmetros do modelo em análises multivariadas para ensaios com a aveia
(Universidade Federal de Santa Maria, 2023-02-17)
Oat is one of the main winter cereals grown in the world, used in human food and animal feed,
ground cover, straw production, and crop rotation in the no-tillage system. In order to enhance
the oat production systems, ...
Modelagem da severidade de Phakopsora pachrhizi em soja e relações de seus pontos críticos de desenvolvimento com variáveis meteorológicas
(Universidade Federal de Santa Maria, 2022-09-23)
Asian soybean rust is a disease with a high impact on soybean yield levels, especially in
Latin America. As it is a fungal disease, climatic conditions are directly linked to its level
of progress and degree of severity ...
Alternativas de mitigação da compactação do solo para implantação da soja em áreas de terras baixas no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2022-12-19)
The state of Rio Grande do Sul is the largest national producer of irrigated rice. However, problems with resistance of weeds to herbicides used for this crop have made its use unfeasible in some areas. Crop rotation with ...
Deposição de calda e controle de ferrugem asiática (Phakopsora pachyrhizi) em função do equipamento de pulverização terrestre utilizado na cultura da soja
(Universidade Federal de Santa Maria, 2021-01-31)
The efficiency of existing products for controlling Asian rust has been gradually decreasing with its constant use. Much of this is linked to inefficient application where it may happen that the product is not reaching the ...
Crescimento de linho oleaginoso descrito por modelos de regressão não lineares
(Universidade Federal de Santa Maria, 2022-11-25)
The cultivation of linseed is an activity with high potential because it is a rustic plant, with
low production costs and high demand in the domestic and foreign markets due to its
nutritional and economic importance. ...
Ácido giberélico e períodos de vernalização no crescimento, florescimento, produtividade e citogenotoxicidade do óleo essencial de Lavandula spp.
(Universidade Federal de Santa Maria, 2023-02-15)
Lavanda (Lavandula spp.) are exotic plants that have several therapeutic properties, as well as
produce an essential oil that is widely used in the pharmaceutical, cosmetic and food industries.
The use of management ...
Introdução de níveis tecnológicos no modelo Simanihot e sua aplicação na produtividade de mandioca em anos com influência do fenômeno ENOS
(Universidade Federal de Santa Maria, 2020-04-16)
The Simanihot model is a dynamic mathematical model that simulates the growth,
development and productivity of cassava in the State of Rio Grande do Sul at the potential
level and using water balance models. Even though ...
Interação entre híbridos de milho com controle químico de doenças foliares e influência na produtividade e qualidade química-bromatológica
(Universidade Federal de Santa Maria, 2022-03-21)
The constant development of new corn hybrids inserts materials with productive characteristics adapted to the most different environments and with varied interactions with foliar diseases, fungicides and bromatological ...
Caracterização e controle biológico de Cercospora spp. em morangueiro (Fragaria X ananassa Duch.)
(Universidade Federal de Santa Maria, 2023-02-28)
The strawberry (Fragaria X ananassa Duch.) is a species belonging to the group of
small fruits and has great commercial importance, since its cultivation is predominant
in family farming in different regions of the ...