Results 101 to 110 of about 10,142 (251)

1128. Nothofagus antarctica (G.Forst.) Oerst

open access: yesCurtis's Botanical Magazine, Volume 41, Issue 4, Page 573-586, December 2024.
Summary Nothofagus antarctica, a native of Central & S. Chile to S. Argentina is illustrated. Its history, habitat and conservation status are described. Notes on collecting its seed in Chile and its cultivation in Europe are given.
Jo Wenham   +2 more
wiley   +1 more source

Muerte foliar en plantines de Araucaria araucana (Mol.) K. Koch por efecto de temperaturas de congelamiento. Resultados preliminares

open access: yesRevista de la Facultad de Ciencias Agrarias, 2015
En este trabajo se comunica la respuesta fenológica que experimenta el follaje de plantines de Araucaria araucana sometidos a cuatro niveles de temperaturas de congelamiento (-2ºC, -6ºC, -10ºC y -15ºC), inducidas durante la temporada de activo ...
Julieta Gabriela Arco Molina   +3 more
doaj  

1122. Nothofagus obliqua (Mirb.) Oerst

open access: yesCurtis's Botanical Magazine, Volume 41, Issue 4, Page 509-520, December 2024.
Summary Nothofagus obliqua, a native of Central & S. Chile to S. Argentina, is illustrated. Its history, habitat and conservation status are described. Notes on collecting its seed in Chile and its cultivation in Europe are given.
Jo Wenham, Christabel King
wiley   +1 more source

Araucaria araucana: Monkey Puzzle Tree

open access: yesEDIS, 2003
Monkey-Puzzletree is a large, bizarre evergreen, 60 to 70 feet tall and 30 to 35 feet wide, which forms a loose, see-through, pyramidal shape with a straight trunk. The tree is so open in habit you could almost look at it and not see it.
Edward Gilman, Dennis Watson
doaj  

Overlooked Parrot Seed Dispersal in Australia and South America: Insights on the Evolution of Dispersal Syndromes and Seed Size in Araucaria Trees

open access: yesFrontiers in Ecology and Evolution, 2019
While Psittaciformes (parrots and allies) are well-recognized as highly-mobile seed predators, their role as seed dispersers has been overlooked until very recently.
José L. Tella   +3 more
doaj   +1 more source

Description of nymphs and additional information on Nabis ashworthi (Hemiptera: Heteroptera: Nabidae) from Patagonia, Argentina [PDF]

open access: yes, 2016
Immature stages III-V are described for the first time and additionalinformation on the males and females of Nabis ashworthi Faúndez & Carvajal,2014 (Hemiptera: Heteroptera: Nabidae: Nabinae) are given, including descriptions of their genitalia, based on
Cornelis, Marcela Fabiola   +2 more
core   +2 more sources

1130. Nothofagus dombeyi (Mirb.) Oerst

open access: yesCurtis's Botanical Magazine, Volume 41, Issue 4, Page 601-614, December 2024.
Summary Nothofagus dombeyi, is described and illustrated. Its history, habitat and conservation status are described. Notes on collecting its seed in Chile and its cultivation in Europe are given. A short biography of the unfortunate Joseph Dombey is provided.
Jo Wenham   +2 more
wiley   +1 more source

Infección por micorrizas arbusculares en dos tipos de raíces de Araucaria araucana (Molina) K. Koch. [PDF]

open access: yes, 2010
Araucaria araucana (Molina) K. Koch is a conifer distributed in the Andean-Patagonian forests in the south of Argentina and Chile. The main objective of this work was to relate the different root classes appearing in A.
Diehl, Paula, Fontenla, Sonia
core  

Growth inhibition of an Araucaria angustifolia (Coniferopsida) fungal seed pathogen, Neofusicoccum parvum, by soil streptomycetes [PDF]

open access: yes, 2013
Background: Araucariaceae are important forest trees of the southern hemisphere. Life expectancy of their seedlings can largely be reduced by fungal infections.
Astarita, L   +6 more
core   +1 more source

Commodity risk assessment of Betula pendula and Betula pubescens plants from the UK

open access: yesEFSA Journal, Volume 22, Issue 11, November 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Betula pendula and B.
EFSA Panel on Plant Health (PLH)   +32 more
wiley   +1 more source

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