Results 21 to 30 of about 16,000 (172)

Towards a better understanding of Ipomoea asarifolia toxicity: Evidence of the involvement of a leaf lectin [PDF]

Toxicon, 2011
Natural intoxication of livestock by ingestion of Ipomoea asarifolia leaves has been reported to occur widely in Brazil. Previous studies carried out by our research group provided strong evidence that a lectin could be involved with the toxic properties of I. asarifolia.
Salles, H.O., Vasconcelos, I.M., Santos, L.F.L., Oliveira, H.D., Costa, P.P.C., Nascimento, N.R.F., Santos, C.F., Sousa, D.F., Jorge, A.R.C., Menezes, D.B., Monteiro, H.S.A., Gondim, D.M.F., Oliveira, J.T.A.   +12 more
openaire   +3 more sources

Germination and emergence of Stachytarpheta cayennensis and Ipomoea asarifolia Germinação e emergência de Ipomea asarifolia e Stachytarpheta cayennensis

Planta Daninha, 1996
Understanding how weed seed germination and emergence respond to environmental factors is critical to determining their adaptive capabilities and potential for infestations, and could also aid in the development of effective control practices ...
M.B. Dias Filho
doaj   +2 more sources

Ecologia da polinização de Ipomoea asarifolia (Ders.) Roem. & Schult. (Convolvulaceae) na região semi-árida de Pernambuco [PDF]

Acta Botanica Brasilica, 2003
O presente trabalho foi desenvolvido no período de março/1995 a julho/1997, com o objetivo de estudar aspectos da fenologia, polinização e reprodução de Ipomoea asarifolia, na Fazenda Catalunha, Santa Maria da Boa Vista, PE. I.
Lúcia Helena Piedade Kiill, Neusa Taroda Ranga   +1 more
exaly   +3 more sources

Trypanocidal efficacy of two indigeneous ethanolic plant extracts (Mimosa pigra and Ipomoea asarifolia) against Trypanosoma evansi phospholipase A2 activity [PDF]

Journal of Acute Disease, 2015
Objective: To study the inhibitory activity of ethanolic extract from Mimosa pigra and Ipomoea asarifolia against Trypanosoma evansi (T. evansi) calcium dependent phospholipase A2.
Yusuf Alkali, A.K. Gana, A Abdulkadir, Nzelibe C. Humphrey   +3 more
doaj   +2 more sources

Antiulcerogenic activity of methanol extract from Ipomoea asarifolia leaves in Wistar rats

Bayero Journal of Pure and Applied Sciences, 2021
The phytochemical constituents and the antiulcerogenic activity of methanolic extract from Ipomoea asarifolia leaf were investigated to ascertain its medicinal potentials. The study revealed that the leaf contained saponins, tannins, alkaloids, terpenoids and eugenols.
Aiwonegbe, A.E., Omenai, I.F., Ogbeide, K.O., Benjamin, G.O., Eikpe, I.R.   +4 more
openaire   +4 more sources

Padrão de fermentação e composição químico-bromatológica de silagens de jitirana lisa (Ipomoea glabra Choisy) e jitirana peluda (Jacquemontia asarifolia L. B. Smith) frescas e emurchecidas Fermentation pattern and chemical composition of fresh and wilted Ipomoea glabra choisy and Jaquemontia asarifolia L.B. Smith silages [PDF]

Revista Brasileira de Zootecnia, 2004
Um experimento foi conduzido com objetivo de avaliar o padrão de fermentação e a composição química de silagens de jitirana lisa (Ipomoea glabra Choisy) e jitirana peluda (Jacquemontia asarifolia L. B. Smith) frescas e emurchecidas.
Adriana Guim, Edgard Cavalcanti Pimenta Filho, Manoel Francisco de Sousa, Márcia Maria Cândido Silva   +3 more
doaj   +2 more sources

The Key Role of Peltate Glandular Trichomes in Symbiota Comprising Clavicipitaceous Fungi of the Genus Periglandula and Their Host Plants [PDF]

Toxins, 2015
Clavicipitaceous fungi producing ergot alkaloids were recently discovered to be epibiotically associated with peltate glandular trichomes of Ipomoea asarifolia and Turbina corymbosa, dicotyledonous plants of the family Convolvulaceae.
Ulrike Steiner, Sabine Hellwig, Mahalia A. Ahimsa-Müller, Nicola Grundmann, Shu-Ming Li, Christel Drewke, Eckhard Leistner   +6 more
doaj   +2 more sources

Antibacterial Activity of Eight Medicinal Plants from the Traditional Pharmacopoeia of Niger. [PDF]

J Trop Med, 2023
The emergence of multidrug bacterial resistance poses a great public health problem and requires a constant search for new antibacterial agents. However, Niger’s flora possesses several medicinal plants used in traditional medicine to cure infectious diseases and can be used as sources of bioactive ingredients.
Abdoulahi MII, Yanick Kevin MD, Lauve Rachel TY, Habibou HH, Sahabi B, Abdelkader AS, Boyom FF, Tidjani IA.   +7 more
europepmc   +2 more sources

Reproductive aspects in Ipomoea asarifolia (Desr.) Roem. & Schult. (Convolvulaceae) occurring in antropized caatinga area

Diversitas Journal, 2023
Morphometry is a mechanism used to measure the differences among species from the study of the relationship between size and shape, creating comparative references, and allowing proper identification.
Mayane Luiza Alves Nunes, Genésio José do Amaral Ramos, Charlane Moura da Silva, Camila Chagas Coreeia   +3 more
doaj   +2 more sources

ANTAGONISTAS EM IPOMOEA ASARIFOLIA: INFLUÊNCIA DE ARANHAS NA FREQUÊNCIA DE VISITANTES

REMUNOM
Este artigo é um estudo de campo exploratório realizado em uma área próxima ao Campus II da Universidade Estadual de Alagoas, localizado no município de Santana do Ipanema. O objetivo do estudo foi analisar a influência de aranhas na frequência de visitantes de Ipomoea asarifolia e discutir quais consequências isso pode ter para a espécie nativa e sua ...
Genesio José do Amaral Ramos, Adenaely Rodrigues Rocha, José Valdemilson dos Santos Silva, Camila Chagas Correia   +3 more
openaire   +2 more sources