Search
Now showing items 21-30 of 77
O gênero Phyllanthus L. (Phyllanthaceae) na região sudeste do Brasil
(Universidade Federal de São Carlos, 2013-08-23)
The genus Phyllanthus L. is the largest and most diverse of the family Phyllanthaceae with about 830 species that are spread mainly throughout the tropics, of which 200 are in the neotropics. From 100 species occurring in ...
Crescimento inicial de cana-de-açúcar em latossolo com gradiente de saturação por alumínio e submetido à aplicação de vinhaça
(Universidade Federal de São Carlos, 2014-04-30)
An important strategy to round the problem of high acidity in soil and the toxicity aluminum (Al)consequent, limiting the full sugarcane development, it is based on the use of suitable varieties to these conditions. The ...
Simulação do efeito de palhada e adubação nitrogenada na produtividade de cana-de-açúcar
(Universidade Federal de São Carlos, 2012-12-17)
The increasing demand for alternative energy sources for replacing fossil fuels has attracted investments for Brazilian sugarcane industry, which has been widely reconized as a model of renewable energy producer. To ensure ...
Crescimento de seis espécies madeireiras nativas da mata atlântica sob diferentes intensidades de luz
(Universidade Federal de São Carlos, 2019-07-12)
The history of degradation has generated millions of hectares that demand forest restoration by landowners in the Atlantic Rain Forest and other tropical regions of the world. However, the high cost of the projects inhibits ...
Inimigos naturais na restauração florestal
(Universidade Federal de São Carlos, 2017-12-18)
Forest restoration is a global priority by make the reestablishment of ecosystem services. Many of these services have major importance on the agriculture fields, such as the pest control given by the predators and parasitoids ...
Previsibilidade em revoada de formigas-cortadeiras Atta sexdens rubropilosa Forel, 1908 (Hymenoptera, Formicidae) por meio de modelagem computacional
(Universidade Federal de São Carlos, 2018-10-03)
The mating process of the leaf-cutting ants, genus Atta, represents a relevant event to be studied due to its biological interest. The mating coincides with the onset of the rainy season and the hottest period of the year, ...
Uso de lodo gerado em estação de tratamento de água na fabricação de bloco cerâmico ecológico para uso em construções rurais
(Universidade Federal de São Carlos, 2019-03-14)
Sludge generated at the Water Treatment Plant (ETA), which is the residue mainly formed in the decanter or the filter, is a material composed of solid, organic and inorganic substances, which is most often disposed of ...
Diclosulam e sulfentrazone no manejo das plantas infestantes na cultura da soja resistente ao glifosato e efeito da palha e precipitação sobre estes herbicidas
(Universidade Federal de São Carlos, 2014-03-21)
The Roundup Ready (RR) soybean facilitated weed management by allowing the use of glyphosate in all stages of crop development. But the continuous use of this herbicide can select resistant weed biotypes and tolerant ...
Polímeros de hidrogéis com água de reúso e de abastecimento no desenvolvimento de mudas de espécies arbóreas da floresta estacional semidecidual
(Universidade Federal de São Carlos, 2014-08-07)
The seasonal semideciduous forests from southeastern Brazil have high plant species richness, but have been strongly affected by human interferences, which let them very degraded: nowadays they are represented by small ...
Efeitos isolados e combinados dos inseticidas fipronil e tiametoxam para a abelha brasileira Melipona scutellaris Latreille, 1811 (Hymenoptera, Apidae)
(Universidade Federal de São Carlos, 2017-11-24)
Pollinators are responsible for tropical forests polinization and also have direct and indirect action on human feeding. The pollinators are majorly represented by bees. Even though, this contribution has been affected by ...