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Biodegradação de fertilizantes de eficiência melhorada baseados em carboximetilcelulose/ quitosana/zeólita incorporados com macro e micronutrientes
(Universidade Federal de São Carlos, 2021-06-24)
Due to population growth, there is a need to increase food production to meet demand. Consequently, the use of fertilizers is rising, making it possible to increase productivity without expanding the agricultural area. Due ...
Compósitos à base de quitosana e fibras de celulose como um potencial sistema para liberação controlada de fertilizantes
(Universidade Federal de São Carlos, 2021-06-10)
Chemical fertilizers are essential to the agrochemical industry when added to the soil to provide the nutrients needed for plant growth. As a more sustainable alternative, innovative and intelligent products are being ...
Materiais de eficiência melhorada baseados em zeólita clinoptilolita, macro e micronutrientes e biopolímeros
(Universidade Federal de São Carlos, 2021-06-07)
There has been exponential population growth and, consequently, an intensification in the use of fertilizers. The overuse of fertilizers generates environmental impacts, due to the leaching and volatilization of fertilizers, ...
Fenologia de frutificação de espécies arbóreas ornitocóricas em nível de população e de comunidade na floresta atlântica do sudeste do Brasil
(Universidade Federal de São Carlos, 2021-05-20)
The maintenance of the community of frugivore birds in a given region strongly depends on the availability of ornitochorous diaspores. In tropical forests with weak climate seasonality, the richness of species fruiting is ...
O papel de IRF-5 em macrófagos e linfócitos B para o controle da infecção pelo vírus oropouche em modelo murino
(Universidade Federal de São Carlos, 2021-06-17)
Emerging viruses can cause great impacts in a susceptible population. For instance, virusestransmitted by arthropod vectors can widely spread in wild landscapes and in urban areas. This is the case of Oropouche virus. This ...
Todo mundo sangra o mesmo: uma pesquisa bibliográfica sobre a prevenção e a cultura da violência universitária
(Universidade Federal de São Carlos, 2021-01-18)
In Brazil, research on conflict and violence prevention is incipient and there is no national survey that has assessed the magnitude of both to date. magnitude of both, so far. When we talk about conflict prevention models, ...
Monitoramento da atividade microbiana e ensaios ecotoxicológicos com o pesticida amicarbazone em solo agrícola
(Universidade Federal de São Carlos, 2021-06-18)
Bioremediation is a process used in the treatment of areas contaminated by chemical compounds, in which microorganisms are used for the biodegradation of these substances, promoting the decontamination of certain environments. ...
Aspectos fisiológicos e nutricionais em mudas de citros infectadas por HLB e submetidas a diferentes disponibilidades hídricas
(Universidade Federal de São Carlos, 2021-07-24)
Citriculture contributes with the largest volume of Brazilian fruit production, obtained from the high productivity of the orchards, as a result of the adoption of technologies such as planting densification, soil ...
Avaliação morfológica e nutricional de mudas pré-brotadas (MPB) de cana-de-açúcar cultivadas em diferentes substratos
(Universidade Federal de São Carlos, 2017-12)
The system of pre-sprouted seedlings is a new technology for sugarcane multiplication, which aims to develop materials with a high standard of uniformity and plant health. In this technique, the substrate plays an important ...
Produtividade de algodão herbáceo (Gossypium hirsutum L.) em função das adubações de plantio e foliar com fertilizante organomineral
(Universidade Federal de São Carlos, 2018-12)
The current cotton culture model in Brazil is characterized by extensive agricultural areas, especially in the Midwest region. The mega-cotton system has been criticized due to the difficulties of conducting it sustainably. ...