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Now showing items 11-20 of 25
Spintherobolus papilliferus Eigenmann, 1911: a redescoberta de uma espécie de peixe ameaçada de extinção (Characiformes, Characidae)
(Universidade Federal de São Carlos, 2021-01-14)
The Atlantic Forest is one of the most relevant forests worldwide, housing approximately 5% of
all vertebrate diversity and 7% of known species of plants. There are over 350 fish species within
its rivers and streams, ...
Caracterização morfológica do peixe cachimbo Microphis lineatus (Kaup, 1856) na costa brasileira (Teleostei, Syngnathiformes, Syngnathidae)
(Universidade Federal de São Carlos, 2021-01-05)
Syngnathidae includes seahorses, sea dragons and pipefishes, such as the species Microphis lineatus, which occurs in fresh, estuarine and marine waters off the Atlantic coast, from the USA to Brazil, and Pacific coast of ...
Análise do potencial biotecnológico do sisal: uma revisão
(Universidade Federal de São Carlos, 2021-06-21)
Sisal (Agave sisalana) is a plant originated from Central America, cultivated in a major part of brazilian semiarid, especially in Bahia region. Its main utilization consists in the defibrament of its leaves for use in the ...
Ampliação de distribuição geográfica de morfotipos de galhas e galhadores da família Cecidomyiidae (Diptera) em espécies do gênero Andira Lam. (Fabaceae) no Brasil
(Universidade Federal de São Carlos, 2021-04-26)
Galls are structures formed by the modification of plant tissue by the action of agents such as viruses, bacteria, nematodes, and, mainly, insects. Most known galls are induced by dipterans of the Cecidomyiidae family. ...
Consumo, cooperação e conservação: o perfil do coagricultor associado da CSA - Sorocaba
(Universidade Federal de São Carlos, 2021-06-23)
Agroecology propose short circuit markets as one of the fundamental bases of sustainable rural development. This kind of market system is based in the idea that, local markets could approximate farmers and local citizen, ...
A mulher e a agricultura quilombola no Vale do Ribeira (SP): narrativas sobre conhecimento, memória e cotidiano
(Universidade Federal de São Carlos, 2021-06-21)
This study discusses aspects of the quilombola cultivation in the Ribeira Valley from the women’s perspective, their praxis, knowledge, and memory. The research was based on an anthropological-oriented ethnoecological ...
Morfologia do coração de girinos de rãs-touro Lithobates catesbeianus (SHAW, 1802), expostas ao piretro, encapsulado ou não em nanopartículas
(Universidade Federal de São Carlos, 2021-06-29)
The increase in agricultural and industry activities, as well as in the emission of urban
effluents with no treatment have been an issue of particular concern regarding the health of
freshwater bodies and their organisms ...
Populações tradicionais e onças: uma análise sobre os conflitos entre grandes felinos (Carnivora:Felidae) e comunidades quilombolas do Vale do Ribeira e suas implicações conservacionistas
(Universidade Federal de São Carlos, 2021-01-12)
The predation of domestic herds by jaguars (Panthera onca) and pumas (Puma concolor) is a
reality in rural areas in several properties, including in the quilombola remnants of Vale do
Ribeira. This fact generates high ...
O impacto da invasão da braquiária (Urochloa sp.) na diversidade de formigas, no cerrado da estação ecológica de Santa Bárbara e Itirapina, sp.
(Universidade Federal de São Carlos, 2021-06-22)
The invasion of African grasses is a problem in the cerrado. These exotic grasses competitively outperform native grasses and alter structural features of the habitat. One of these species, the brachiaria (Signal grass), ...
Simulação de dano parcial em sementes e sua relação com o desenvolvimento das plântulas de Eugenia spp.
(Universidade Federal de São Carlos, 2021-06-17)
Seed predation is usually seen as a synonym of death to the seed. Nowadays, it’s known that some damaged seeds can still germinate, and grow as seedlings. In this study we used seeds from Eugenia pyriformis, E. involucrata ...