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Mostrando ítems 221-230 de 253
Efeitos do manejo nutricional na cultura do sorgo sacarino [Sorghum bicolor (L.) Moench]
(Universidade Federal de São Carlos, 2016)
Sweet sorghum [Sorghum bicolor (L.) Moench], a Poaceae originating in Central-East Africa, has great potential for the production of bioenergy, and is also part of the energy matrix of countries such as China, United States ...
Restauração florestal: semeadura direta e efeitos do uso de inoculantes no desenvolvimento de espécies arbóreas
(Universidade Federal de São Carlos, 2021-06-28)
There is a large need for tropical forest restoration, however there are practical restrictions that limit its implantation in large-scale. To improve direct seedling efficiency as an alternative, we have tested whether ...
Desenvolvimento inicial de seleções de lima ácida tahiti em diferentes porta-enxertos sob condições irrigadas e não irrigadas
(Universidade Federal de São Carlos, 2021-11-25)
Brazil is one of the largest citrus producers in the world and is a major producer of limes and lemons, especially the production of Tahiti acid lime. The Brazilian citrus industry represents great economic and social ...
Protetores solares para minimizar os efeitos dos estresses climáticos sobre a fotossíntese em citros
(Universidade Federal de São Carlos, 2021-11-18)
Extreme weather episodes are becoming more and more common, and are characterized by high light radiation and high air temperature, resulting in stress and a large impact on citrus development, quality and production. ...
Bioecologia, monitoramento e controle do bicudo-da-cana-de-açúcar (Sphenophorus levis): uma revisão bibliográfica
(Universidade Federal de São Carlos, 2021-11-17)
Sugarcane is attacked by numerous pests, among them the sugarcane weevil, Sphenophorus levis Vaurie, 1978 (Coleoptera: Curculionidae), whose larvae cause severe destruction of the cane stalks, leading to early renewal of ...
Microrganismos do solo agrícola e sua capacidade de atuar na biorremediação de efluentes contaminados com fármacos derivados de acetaminofeno
(Universidade Federal de São Carlos, 2022-04-27)
A new branch of research is gaining prominence in the scientific community; investigate and eliminate organic compounds that emerge in the environment in a chronic form, the so-called emerging contaminants. These micropollutants ...
Desafios sobre o desenvolvimento de resistência de Escherichia coli a antibióticos: uma revisão sobre linhagens patogênicas
(Universidade Federal de São Carlos, 2022-04-18)
Microbial resistance to antibiotics is a public health problem, causing significant damage to the health of the population. In addition, there are political and economic implications. In society, there are consequences to ...
Interferência de herbicidas na associação da bactéria diazotrófica Nitrospirillum amazonense e mudas pré-brotadas de cana-de-açúcar
(Universidade Federal de São Carlos, 2021-11-17)
The microbial inoculant for sugarcane containing Nitrospirillum amazonense cells is a recent technology and has been adopted in association with pre-sprouted seedlings to sustainably increase the crop's productivity. The ...
Sensibilidade de plantas cultivadas ao dicamba e 2,4-D aplicados em doses comerciais e subdoses
(Universidade Federal de São Carlos, 2022-09-15)
The development of crops resistant to dicamba and 2,4-D may reflect the intensive use of these herbicides in agricultural areas, including close to susceptible species. Therefore, the objective of this work was to evaluate ...
As agriculturas indígenas na Antropologia de Protásio Frikel entre 1959 e 1973
(Universidade Federal de São Carlos, 2022-09-29)
Protásio Frikel fue un misionero franciscano alemán que se convirtió en antropólogo a lo largo
de su vida, dedicada en gran parte a la etnología amerindia en la región amazónica brasileña.
Tuvo contacto con decenas de ...