Results 21 to 30 of about 3,191 (182)
Geometric Models for Seed Shape Description and Quantification in the Cactaceae
Seed shape in species of the Cactaceae is described by comparison with geometric models. Three new groups of models are presented, two for symmetric seeds, and a third group for asymmetric seeds.
José Javier Martín-Gómez +3 more
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Red pitaya (Hylocereus costaricensis) is a promising species, with high cultivation potential due to the organoleptic and functional qualities of its fruits. However, irrigation water salinity can affect the crop yield.
L. M. Oliveira +9 more
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Adults of Copestylum tamaulipanum and C. lentum were reared from larvae collected from decaying platyclades of the cactus Opuntia in the state of Veracruz (Mexico).
Ma. Angeles MARCOS-GARCÍA +1 more
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New and revised records of Tacinga from Goiás and Tocantins States, Brazil [PDF]
Tacinga saxatilis (Ritter) N.P.Taylor & Stuppy subsp. saxatilis belongs to the Cactaceae, a family of succulent plants. We report a new records of the Tacinga genus (Cactaceae) from Goiás State, Central-West Region and Tocantins State, North Region of ...
Diego Rafael Gonzaga +4 more
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Young man with painful black dots on left foot
A 30-year-old previously healthy man was admitted to the emergency room due painful black dots on the left foot. On physical examination, multiple erythematous macules with central black dots on left heel (A) were observed.
Fred Bernardes Filho, Loan Towersey
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THE CHEMISTRY OF THE CACTACEAE. [PDF]
n ...
openaire +2 more sources
Species lists available from floristic and phytosociological studies contain important information about species distributions that are useful for making biogeographical inferences and even to evaluate conservation status of species and ecosystems.
Silvana dos Santos Simões +3 more
doaj +1 more source
Taxonomic dissection based on molecular evidence of the Eriosyce curvispina complex (Cactaceae): identifying nine endemic species from Central Chile [PDF]
Chile’s distinctive flora, geographical isolation, and complex topography collectively contribute to a notable endemic species diversity, particularly within central regions identified as critical areas for biodiversity conservation.
Helmut E. Walter +4 more
doaj +3 more sources
The red dragon fruit Selenicereus undatus is a native fruit from the Americas. Its growing appeal in the international market as an exotic fruit highlights the relevance of the crop for the local economies.
Jorge Andres Betancur G. +2 more
doaj +1 more source
Further naturalised Cactaceae in northeastern Iberian Peninsula
During the floristic work carried out in 2004 in the Baix Camp region of Tarragona (NE Spain) we found four new species of alien naturalised Cactaceae. Of these, three are reported for the second time from Europe and the other is new to Catalonia region.
Mario Sanz-Elorza +2 more
doaj +1 more source

