Floral Reference
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Impact of Simulated Warming on Growthand Floral Characteristics of Two Varieties of Medicinal Epimedium
ABSTRACT An open top chamber (OTC) warming system was established in natural field conditions to study the impact of simulated warming on growth and floral characteristics of E. wushanense and E. acuminatum. Results: plant height and leaf growth were affected significantly.In +2°C warming condition, increment of plant height, leaf length and width and daily
Braz. arch. biol. technol.. Publicado em: 20/10/2016
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2. Taxonomia, numeros cromossomicos e quimica de especies de Crotalaria L. (Leguminosae-Papilionoideae) no Brasil
Crotalaria L. belongs to the family Leguminosae, subfamily Papilionoideae, tribe Crotalarieae. The genus has 600 species in tropics and subtropics mostly in Africa and India. The infrageneric c1assification was based on floral features of African species, not involving all the morphological amplitude of some American groups. It makes difficult to place the s
Publicado em: 2004
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3. Efeitos da fragmentação florestal sobre vespas e abelhas solitárias na Amazônia Central. II. estratificação vertical
The effects of forest fragmentation on the patterns of vertical abundance and richness of solitary wasp and bee communities was investigated near Manaus, Amazonas. Wasps and bees were trap-nested at 1,5, 8 and 15 m above the ground in continuous primary forestand isolated forest fragments. In general, the number of nests and species increased with height for
Revista Brasileira de Zoologia. Publicado em: 2001-09
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4. Abundância relativa, fenologia e visita ás flores pelos apoidea do cerrado da Estação Ecológica de Jataí - Luiz Antônio - SP / Relative abundance, fenology, flowers visit in the cerradso vegetation for aqpoidea in the Estação Ecológica de Jataí - Luiz Antônio - SP
RESUMO O trabalho foi desenvolvido em uma área de cerrado de 1 ha., localizada na Estação Ecológica de Jataí, no município de Luiz Antônio - SP. A fauna de abelhas e suas fontes de alimento foram amostradas quinzenalmente, durante dois anos de coletas (setembro de 1991 a agosto de 1993), foi estudada a sua composição, riqueza, abundância relativa,
Publicado em: 1998