Results 21 to 30 of about 6,037 (213)

Population Ecology and Harvesting of Rooibos (<i>Aspalathus linearis</i>) and Its Ecotypes in the Wild, South Africa. [PDF]

open access: yesPlant Environ Interact
ABSTRACT Aspalathus linearis (‘rooibos’) is a polymorphic perennial shrub native to the drier, northwestern part of the Fynbos Biome in the Cape Floristic Region. It is cultivated on a large scale and wild‐harvested on a small scale to produce rooibos tea, a traditional herbal drink.
Kraaij T, Pretorius GCP.
europepmc   +2 more sources

An Assessment of Vegetation Variables in the Reclamation Area of the Ex-gold Mining at Ratatotok, Southeast Minahasa [PDF]

open access: yes, 2018
The reclamation area of the ex gold-mining PT. Newmont Minahasa Raya (PT. NMR) will be used as a botanic gardens. This study aims to assess the reclamation program\u27s success based on a variable vegetation of the ex gold-mining area of PT.
Fijridiyanto, I. A. (Izu)   +2 more
core   +4 more sources

Polygala idukkiana (Polygalaceae), a new species from the southern Western Ghats, India

open access: yesAnales del Jardín Botánico de Madrid, 2022
Polygala idukkiana (Polygalaceae) is described as a new species from the Idukki district of Kerala in the southern Western Ghats. Detailed description along with colour photographs, distribution map, and key to the identification of Polygala species ...
Mohan Vishnu, Santhosh Nampy
doaj   +1 more source

In vivo nematicidal potential of camel milk on Heligmosomoides polygyrus gastro-intestinal nematode of rodents [PDF]

open access: yes, 2018
Following our previous fi ndings on the in vitro anthelmintic effect of camel milk on Haemonchus contortus, the current study aimed at investigating its in vivo effect.
Abidi, A.   +6 more
core   +1 more source

Microlobiusxylon paranaensis gen. et sp. nov. (fabaceae, mimosoideae) from the pliocene-pleistocene of ituzaingó formation, paraná basin, Argentina [PDF]

open access: yes, 2010
A fossil wood with Fabaceae affinity from the Pliocene-Pleistocene sediments of Ituzaingó Formation is described. The silicified wood was collected at the Toma Vieja fossil locality, Paraná Basin, Argentina.
Brea, Mariana, Franco, María Jimena
core   +1 more source

The occurrence of 2-hydroxy-6-methoxybenzoic acid methyl ester in Securidaca longepedunculata Fresen root bark [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2000
As part of our ongoing search for natural fumigants from Senegalese plants, we have investigated Securicicidaca longepedunculata root barks and demonstrated that 2-hydroxy-benzoic acid methyl ester (methyl salicylate, I) is responsible of their biocide ...
Lognay G., Marlier M.
doaj  

La posición sistemática de Diclidanthera Mart.

open access: yesLilloa, 2021
El autor estudia la estructura anatómica de Diclidanthera Mart. y encuentra un crecimiento anormal y otras características que prueban la posición sistemática de este género en la familia de las Polygalaceae, junto a Moutabea Mart. y Securidaca L.
Carlos A. O'Donell
doaj  

Angiosperm pollen grains from the Cuayuca Formation (Late Eocene to Early Oligocene), Puebla, Mexico [PDF]

open access: yes, 2015
Systematic descriptions and illustrations of the best preserved angiosperm pollen grains (Monocotyledonae or Liliopsida: n= 7 and Dicotyledonae or Magnoliopsida: n= 41) recovered from Cuayuca Formation (late Eocene-early Oligocene), Puebla State ...
Martínez Hernández, Enrique   +2 more
core   +1 more source

Características palinológicas y fisicoquímicas de tres tipos de mieles uniflorales del centro de Argentina [PDF]

open access: yes, 2006
Se estudiaron las características de 59 mieles monoflorales de Condalia microphylla Cav. (“piquillín”), Centaurea solstitialis L. (“abrepuño amarillo”) y Prosopis spp., provenientes de La Pampa, Argentina. Se determinaron caracteres polínicos (abundancia
Naab, O.A.   +2 more
core   +2 more sources

O gênero Polygala L. (Polygalaceae) na região Sul do Brasil

open access: yesHoehnea
A família Polygalaceae está representada por cinco gêneros no Sul do Brasil: Acanthocladus, Bredemeyera, Monnina, Polygala e Securidaca. O gênero Polygala é o mais abundante da família Polygalaceae, com aproximadamente 725 espécies mundialmente ...
Raquel Lüdtke   +2 more
doaj   +1 more source

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