Results 21 to 30 of about 1,342 (212)

ABELHAS SOCIAIS (HYMENOPTERA : APIDAE) E SEUS RECURSOS FLORAIS EM UMA REGIÃO DE MATA SECUNDÁRIA, ALCÂNTARA, MA, BRASIL [PDF]

open access: yesActa Amazonica, 1996
De julho/1992 a junho/1993 foram feitas coletas em intervalos de ,28 a 30 dias em uma .área de vegetação secundária com 1.650m2, próxima ao rio Pepital, em Alcântara - MA, com o objetivo de conhecer a fauna apícola e suas relações com a flora local ...
Silmary de Jesus M GONÇALVES   +2 more
doaj   +1 more source

Three new spkcies of Caraipa (GUTTIFERAE) [PDF]

open access: yesActa Amazonica, 1986
Supplementing my monognaph of Caraipa (in Me. New York Bot. Gard., 29:82-130. 1978) three species are described as new.
K. Kubtzki
doaj   +1 more source

A taxonomic revision of Garcinia section Xanthochymus (Clusiaceae) in Thailand [PDF]

open access: yesPeerJ, 2023
Garcinia section Xanthochymus (Clusiaceae) is revised for Thailand with four native species, i.e., G. dulcis, G. nervosa, G. prainiana, and G. xanthochymus.
Chatchai Ngernsaengsaruay   +3 more
doaj   +2 more sources

Hypericum scruglii sp. nov. (Guttiferae) from Sardinia [PDF]

open access: yes, 2010
A new species of Hypericum (Guttiferae) named H. scruglii, from Sardinia, is described and illustrated. It occurs in damp soil, near the spring or stream with fresh water, where it grows with numerous hygrophytes.
Brullo, S   +5 more
core   +1 more source

Fruit ontogeny of Garcinia gardneriana (Planch. & Triana) Zappi (Clusiaceae) Ontogênese do fruto de Garcinia gardneriana (Planch. & Triana) Zappi (Clusiaceae)

open access: yesActa Botânica Brasílica, 2011
Garcinia gardneriana (Clusiaceae) is a small to medium-sized tree that usually occurs on the floodplains of the Paraná River and it is an important food source for the local inhabitants.
Marta Eglaé Camargo Asinelli   +2 more
doaj   +1 more source

Anthraquinones from Cratoxylum Aborescens (Guttiferae) [PDF]

open access: yes, 2010
Our continuing interest in anthraquinones from the Guttiferae family has led us to look at the genus Cratoxylum. A detailed chemical study on Cratoxylum aborescens resulted in the isolation of three anthraquinones, namely 1,8-dihydroxy-3-methoxy-6 ...
Abbase
core   +1 more source

RUBRAXHANTONE DARI Garcinia forbesii KING. DAN BIOAKTIVITASNYA

open access: yesJurnal Riset Kimia, 2015
The rubraxhantone compound was isolated firstly from antimicrobial fraction of the bark of Garcinia forbesii King. (Famili Guttiferae) by chromatographic method. The structure of this compound was elucidated based on its spectral data properties.
Yohannes Alen   +5 more
doaj   +1 more source

Cyana guttifera

open access: yes, 2020
Published as part of Singh, Navneet, Volynkin, Anton V., Kirti, Jagbir Singh, Datta, Harvinder Singh & Ivanova, Maria S., 2020, A review of the genus Cyana Walker, 1854 from India, with descriptions of five new species and three new subspecies (Lepidoptera: Erebidae: Arctiinae: Lithosiini), pp.
Singh, Navneet   +4 more
openaire   +2 more sources

Evaluation of gastric anti-ulcer activity in a hydro-ethanolic extract from Kielmeyera coriacea

open access: yesBrazilian Archives of Biology and Technology, 2005
The antiulcer activity of a hydro-ethanolic extract prepared from the stems of Kielmeyera coriacea Mart. (Guttiferae) was evaluated in rats employing the ethanol-acid, acute stress and Indomethacin models to induce experimental gastric ulcers.
Yara Cavalcante Fortes Goulart   +6 more
doaj   +1 more source

Cyana guttifera

open access: yes, 2023
Published as part of Spitsyn, V. M., 2023, New records of Cyana Walker, 1854 from Pakistan (Lepidoptera: Erebiae: Arctiinae), pp. 637-640 in Amurian Zoological Journal XV (3) on pages 638-639, DOI: 10.33910/2686-9519-2023-15-3-637-640, http://zenodo.org/record ...
openaire   +1 more source

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