Nôvo Phyllanthus (Euphorbiaceae) da Amazônia Brasileira
نویسندگان
چکیده
منابع مشابه
Transferências intergeracionais privadas na Amazônia rural brasileira.
What motivates family members to share resources? Past research argues for, on the one hand, love and altruism, and on the other, the expectation of reciprocity. Drawing on this literature, this paper examines intergenerational transfers between small farmers and their non-coresident children in the rural area around the city of Altamira, Pará, Brazil. We apply GoM (Grade of Membership) models ...
متن کاملIn vitro culture of Phyllanthus stipulatus (Euphorbiaceae)
(In vitro culture of Phyllanthus stipulatus (Euphorbiaceae)). An efficient micropropagation protocol was developed for the medicinal plant Phyllanthus stipulatus (Euphorbiaceae) using nodal segments for axillary shoot proliferation. Maximum multiplication rates (8-9 shoots per explant) was achieved on MS media supplemented with either 2.5-5.0 μM IBA. The best basal media for axillary shoot prol...
متن کاملA Chemical and Ethnopharmalogical Study on Phyllanthus emblica (Euphorbiaceae)
7 LIST OF ORIGINAL PUBLICATIONS 9 LIST OF ABBREVIATIONS 10
متن کاملIn Vitro Lipid Peroxidation Inhibitory and Antimicrobial Activity of Phyllanthus Niruri (Euphorbiaceae) Extract
The present work was designed to evaluate the in vitro lipid peroxidation inhibitory and antimicrobial activities of the methanol extract of Phyllanthus niruri (MEPN) (Family: Euphorbiaceae) . Lipid peroxidation was measured by the optical density of the prepared solutions (10-320 µg/ml) and then the percent inhibition was calculated. Ascorbate/FeSO 4 -induced p...
متن کاملA new species of Allobates (Anura: Aromobatidae) from Parque Nacional da Amazônia, Pará State, Brazil.
We describe the fourth species of nurse-frog genus Allobates occurring in the southeastern Brazilian Amazonia. The new species is sympatric with Allobates femoralis, Allobates masniger and Allobates magnussoni, and inhabits the margins of streams in forested areas within Parque Nacional da Amazônia, on the western bank of the Tapajós River. Snout-to-vent length ranges between 14.9-16.1 mm among...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Amazonica
سال: 1971
ISSN: 0044-5967
DOI: 10.1590/1809-43921971012017