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Tolerância de espécies nativas do cerrado ao alumínio em solução
(Universidade Federal de São Carlos, 2013-12-19)
The Cerrado biome (Brazilian savanna) occupies about 30% of the Brazilian territory. Its soils have limitations for the development of crops of economic interest, as they are naturally acidic, with high levels of aluminum ...
Desenvolvimento de um jogo interativo sobre a dengue
(Universidade Federal de São Carlos, 2013-12-05)
Dengue is a pathology caused by a virus transmitted by the Aedes aegypti mosquito and is considered one of the most serious public health problems in America. School is a privileged environment for efficient activities ...
A temática evolução nos livros didáticos de biologia utilizados pelas escolas públicas de Araras, SP
(Universidade Federal de São Carlos, 2013-12-06)
The Synthetic Theory of Evolution is considered the unifier among all theories in Biological Sciences. Before its description, the contents were fragmented into the so-called Natural History. In this context, the importance ...
Chuva de sementes sob árvores isoladas em pastagens próximas a fragmentos florestais
(Universidade Federal de São Carlos, 2013-06-14)
The semideciduous seasonal forests in the state of São Paulo are highly fragmented due to the history of intensive human interventions in the landscape, especially agricultural activities. In this context, we selected the ...
Controle químico e a influência da palha de cana-de-açúcar e da profundidade de semeadura na emergência de plantas daninhas
(Universidade Federal de São Carlos, 2013-12-13)
The implementation of the mechanized system of the sugar cane has lead a number of direct and indirect benefits to the sugar cane culminating changes in the productive system, among them, changing the infesting flora and ...
Influência do período de molhamento, temperatura e concentração de inóculo de Pyricularia grisea na ocorrência da brusone em plântulas de trigo
(Universidade Federal de São Carlos, 2013-06-26)
Blast disease, caused by Magnaporthe grisea (anamorph Pyricularia grisea), is one of the main diseases of wheat and is disseminated throughout main producing states of the Country. It has been causing significant yield ...
Regularização ambiental de propriedades agrícolas: transição de cenários
(Universidade Federal de São Carlos, 2013-06-26)
The constant changes of the forest legislation in Brazil show the complexity in its interpretation and application by the farmers in their properties. Since the first Forest Code (FC) through the decree no. 23.793 from ...
O cultivo da cana-de-açúcar em aleias: produtividade agrossilvicultural e influências sobre o agroecossistema
(Universidade Federal de São Carlos, 2013-12-04)
Sugarcane plantations are increasing in Brazil motivated by the demand of the sugar industry and the energetic sector. Sugarcane monocultures simplify the landscape and disconnect natural ecosystems. The inclusion of native ...
Impacto da bovinocultura leiteira de base familiar em área sob influência do corredor ecológico da Mantiqueira
(Universidade Federal de São Carlos, 2013-10-25)
Contemporary society faces problems arising from impacts to the environment, causing damage to the countryside, agricultural production and family farming. This study aimed to know the relationship of man field with his ...
O fornecimento de cana-de-açúcar para usina e a diversificação produtiva no assentamento Ibitiúva no município de Pitangueiras - SP
(Universidade Federal de São Carlos, 2013-12-12)
This study aimed at analyzing the productive dynamics of the Ibitiúva Rural Settlement (Ibitiúva State Settlement) located in the municipality of Pitangueiras, São Paulo, Brazil, and characterized by a production system ...