Evaluation of the reproductive efficiency of Crotalaria stipularia Desv. (Fabaceae) in a fragment of Atlantic Forest, Pernambuco, Brazil/Avaliação da eficiência reprodutiva de Crotalaria stipularia Desv. (Fabaceae) em um fragmento de Floresta Atlântica, Pernambuco, Brasil

Autor: Karine de Matos Costa, Janilo Italo Melo Dantas, Bruna Yvila Melo Santos, Diego Nathan do Nascimento Souza, Ana Virgínia de Lima Leite, Elisangela Lucia de Santana Bezerra

Publikováno v: Diversitas Journal, Vol 5, Iss 2, Pp 763-774 (2020)

Keel flowering plants have petals that surround the reproductive appendages, protecting pollen grains intended for breeding and offering nectar as a resource. These flowers represent the syndrome of melitophilia, as they restrict pollination to cer

Externí odkaz: https://doaj.org/article/e076150799e7433c90e0ccd5d491f2f3

Reproductive biology and pollination of Cabomba aquatica (Cabombaceae)

Autor: Jacilene Bezerra da Silva, Ana Virgínia de Lima Leite

Publikováno v: Rodriguésia, Vol 62, Iss 4, Pp 919-926

Abstract Reproductive biology and pollination of the fanwort, Cabomba aquatica Aubl., were studied in populations from dams located in Dois Irmãos State Park, Recife, Pernambuco state, northeastern Brazil. Flower anthesis in this species is diurnal

Externí odkaz: https://doaj.org/article/ac1180567eaa43e6a793d4cbf55a36eb

Reproductive biology of woody species in Caatinga, a dry forest of northeastern Brazil

Autor: Isabel Cristina Machado, Ana Virgínia de Lima Leite

Publikováno v: Journal of Arid Environments. 74:1374-1380

Studies concerning reproductive biology at the community level have not yet been reported for Caatinga. In this study, we analyzed the flowering phenology, floral longevity, and breeding system of 15 typical woody species in this ecosystem. Flowering

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1e3d9dbb8f1f69769a90d5c66a78b5d1
https://doi.org/10.1016/j.jaridenv.2010.05.029

Reproductive phenology, floral biology and pollinators of two sympatric species of Marantaceae from an Atlantic forest fragment, northeastern Brazil

Autor: Ana Virgínia de Lima Leite, Isabel Cristina Machado

Publikováno v: Brazilian Journal of Botany, Volume: 30, Issue: 2, Pages: 221-231, Published: JUN 2007
Brazilian Journal of Botany v.30 n.2 2007
Brazilian Journal of Botany
Sociedade Botânica de São Paulo (SBSP)
instacron:SBSP

Foi analisada a floração, a frutificação e a biologia da polinização em duas espécies de Marantaceae: Ischnosiphon gracilis (Rudge) Koern. e Stromanthe porteana A. Gris. As observações foram realizadas em populações naturais no Parque Esta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0edcb5b40e863c7cb2b0019a44760aed
https://doi.org/10.1590/s0100-84042007000200007

Floristic and structure of the arboral community of a regenerating fragment of Atlantic Forest, Igarassu, Pernambuco, Brazil

Autor: Andréa Vasconcelos Freitas Pinto, Maria Amanda Menezes Silva, Ana Virginia de Lima Leite, Ladivania Medeiros do Nascimento, Ana Carolina Borges Lins-e-Silva, Maria Jesus Nogueira Rodal

Publikováno v: Agro@mbiente On-line, Vol 12, Iss 2 (2018)

Understanding secondary forest structure and functioning is essential for future planning of effective use and/or recompositioning of such areas. The secondary succession process is influenced by the characteristics of componente species, their inter

Externí odkaz: https://doaj.org/article/4c2ff3bc7d314d2d86ff226a475733a5