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Estudo de estrutura genética da espécie de Cactácea colunar Pilosocereus machrisii utilizando DNA microssatélite
(Universidade Federal de São Carlos, 2012-05-17)
Pilosocereus machrisii is a columnar cacti with natural fragmented distribution; restrict to campos rupestres vegetation patches or rocky outcrops on the Cerrado domain; in Central and eastern Brazil. These features makes ...
Estudos citogenéticos clássicos e moleculares em espécies do gênero Harttia (Siluriformes, Loricariidae), com enfoque no papel dos DNAs repetitivos na evolução cariotípica do grupo
(Universidade Federal de São Carlos, 2012-12-11)
Among the Siluriformes, the Loricariidae family is the most numerous, containing approximately 800 species distributed in approximately 100 genera (Eschmeyer & Fricke 2012). Loricariidae is subdivided into six subfamilies: ...
Origem das linhagens mitocondriais nas abelhas africanizadas (Apis mellifera L.) do Brasil
(Universidade Federal de São Carlos, 2012-03-30)
The Africanization process of Apis mellifera has raised several questions about the genetic makeup of resulting populations. This study aimed to identify the number, frequency and distribution of different mitochondrial ...
Análise da diversidade microbiana aquática em rios e lagos da região amazônica
(Universidade Federal de São Carlos, 2012-11-07)
The Amazon region has the largest hydrographic basin on the planet, the one that includes Amazon River, and it also has the largest rainforest in the world. Moreover, it presents a great biological diversity, both related ...
Clonagem e estudos de expressão de enzimas do fungo filamentoso Trichoderma harzianum IOC-3844 envolvidas na degradação de biomassa
(Universidade Federal de São Carlos, 2012-07-06)
The plant biomass is a large-scale available resource and one of its more important applications is the second-generation ethanol production. However, the enzyme cost is one of the biggest barriers for economically viable ...
Biologia molecular aplicada à identificação de alvos para o controle do bicudo da cana-de-açucar, Sphenophorus levis
(Universidade Federal de São Carlos, 2012-02-29)
The sugarcane weevil, Sphenophorus levis, is an insect that feeds on the rhizome of sugarcane in its larval stage, boring channels that cause damage and death to the plant. Conventional methods of insect control have not ...
Citogenética comparativa em espécies de Hypostomus (Siluriformes, Loricariidae, Hypostominae). Contribuição da fração repetitiva do genoma para a diversidade cromossômica do grupo
(Universidade Federal de São Carlos, 2012-11-14)
Hypostomus is the widest genus of the armored catfishes in South America. This group presents a great diversity in color pattern and morphology, and shows not conservative chromosomal features. Different classes of repetitive ...