Results 11 to 20 of about 58,027 (223)

Complete plastome sequence of Macaranga tanarius (L.) Muell. Arg. (Euphorbiaceae): a fast-growing timber species

open access: yesMitochondrial DNA. Part B. Resources, 2021
Macaranga tanarius (L.) Muell. Arg. is a tree species within Euphorbiaceae, which can be used for building timber and its extract can be used to treat diabetes. In this report, we describe the complete plastome sequence of Macaranga tanarius.
Jiang-Qu Tang   +3 more
doaj   +1 more source

Euphorbia L. subsect. Esula (Boiss. in DC.) Pax in the Iberian Peninsula. Leaf surface, chromosome numbers and taxonomic treatment

open access: yesCollectanea Botanica, 1992
Presentem l’estudi taxonòmic dels representants d'Euphorbia subsect. Esula a la Península Ibèrica. Prèviament, s'inclou un primer capítol dedicat a l'estudi de les epidermis foliars i un segon capítol sobre nombres cromosòmics.
Julià Molero, Anna María Rovira
doaj   +1 more source

Beach impact study, Padre Island National Seashore [PDF]

open access: yes, 1976
Prepared for Office of Natural Science, Southwest Region, National Park Service, under contract CX70005044830 April 1976Vegetative differences between heavily and very lightly trafficked beaches show that more beach traffic correlates with quantitative ...
Behrens, E. W. (Earl William), 1935-   +2 more
core   +1 more source

Microbubbles enhanced synthetic phorbol ester degradation by ozonolysis [PDF]

open access: yes, 2014
A phorbol-12-myristate-13-acetate (TPA) is a synthetic analogue of phorbol ester (PE), a natural toxic compound of Euphorbiaceae plant. The oil extracted from plants of this family is useful source for primarily biofuel.
Kuvshinov, Dmitriy   +2 more
core   +2 more sources

Nectaries and reproductive biology of croton sarcopetalus (euphorbiaceae) [PDF]

open access: yes, 2001
Flower morphology, nectary structure, nectar chemical composition, breeding system, floral visitors and pollination were analysed in Croton sarcopetalus, a diclinous-monoecious shrub from Argentina.
Bernardello, Gabriel Luis Mario   +3 more
core   +1 more source

Report of new invasive scale insects (Hemiptera: Coccoidea), Crypticerya multicicatrices Kondo and Unruh (Monophlebidae) and Maconellicoccus hirsutus (Green) (Pseudococcidae), on the islands of San Andres and Providencia, Colombia, with an updated taxonomic key to iceryine scale insects of South America [PDF]

open access: yes, 2012
The multicicatrices fluted scale, Crypticerya multicicatrices Kondo and Unruh (Hemiptera: Coccoidea: Monophlebidae) is reported from the islands of San Andres and Providencia, Colombia, as a recent invasive species.
Gullan, Penny   +2 more
core   +2 more sources

The first evidence of lumiphorbol as a metabolite of the Euphorbia species [PDF]

open access: yesJournal of the Serbian Chemical Society
Euphorbia nicaeensis All. belongs to the flowering plant family Euphorbiaceae. Our previous research has shown that the latex of this species is a rich source of jatrophane-type diterpenes.
Krstić Gordana B.   +6 more
doaj   +1 more source

Euphorbia candelabrum auctt

open access: yesCollectanea Botanica, 1992
En aquest treball es discuteix informació taxonòmica sobre Euphorbia candelabrum Welwitsch i el nom il-legitim E. candelabrum Kotschy.
L. C. Leach
doaj   +1 more source

Predicting tree distributions in an East African biodiversity hotspot : model selection, data bias and envelope uncertainty [PDF]

open access: yes, 2008
The Eastern Arc Mountains (EAMs) of Tanzania and Kenya support some of the most ancient tropical rainforest on Earth. The forests are a global priority for biodiversity conservation and provide vital resources to the Tanzanian population. Here, we make a
Akaike   +85 more
core   +9 more sources

Chemical variability of phenolic compounds in Phyllanthus niruri

open access: yesEclética Química, 2023
Phyllanthus niruri L. has been used in folk medicine to treat hepatitis, diabetes, urinary tract disorders, and renal calculi. Here, the chemical differences among its organs and the seasonal chemical variability in the aerial parts were evaluated.
Ingrid Albrecht   +4 more
doaj   +1 more source

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