Results 71 to 80 of about 11,961 (212)

Effects of glossy privet's invasion on the water dynamics of the Argentinean Yungas forest [PDF]

open access: yes, 2014
Las Yungas argentinas (bosques de montaña) tienen alta biodiversidad y un rol clave en la regulación hídrica. El ligustro (Ligustrum lucidum) es una de las especies exóticas que dominan sus bosques secundarios.
Grau, Hector Ricardo   +3 more
core   +1 more source

Mapping and Geospatial Analysis of Ancient Terrace Agricultural Systems in Lucanas Province, Peruvian Andes, Based on Satellite Imagery, High‐Resolution DSMs, and Field Surveys

open access: yesGeoarchaeology, Volume 40, Issue 2, March/April 2025.
ABSTRACT This paper presents a unique set of maps and geospatial data covering 16 ancient terrace agricultural systems in the upper part of the Río Grande de Nasca drainage. These systems are located on the western Andean flank (1200 and 3800 m asl), in the districts of Llauta, Laramate, and Ocaña in Lucanas province, Ayacucho region, southern Peru (14.
Christian Mader   +11 more
wiley   +1 more source

Limitantes y avances para alcanzar el manejo forestal sustentable en las Yungas Australes

open access: yesEcología Austral, 2019
Hasta la actualidad, los bosques de las Yungas Australes se manejaron sólo para proveer madera de unas pocas especies arbóreas con alto valor económico.
Natalia Politi, Luis Rivera
doaj   +1 more source

"Zelometeorium" y "Meteoridium" ("Bryophyta", "Brachytheciaceae") en Argentina [PDF]

open access: yes, 2011
The genera Zelometeorium and Meteoridium are studied for Argentina based on herbarium specimens and on specimens collected during field expeditions (2006-2010) from the ecoregion the Yungas (Jujuy, Salta, Catamarca and Tucumán provinces in the Northwest)
Escobar, Laura   +2 more
core   +2 more sources

‘Sowing and harvesting water’: Revisiting forest restoration in the Peruvian Andes through a multi‐stakeholder analysis

open access: yesPeople and Nature, Volume 7, Issue 3, Page 631-652, March 2025.
Abstract Efforts to restore Peru's megadiverse Andean Forests are rapidly growing. While ecological determinants for restoration success are well known, knowledge on the socio‐economic and governance conditions that allow for the success of ecological restoration using native species is scarce.
Tina Christmann   +15 more
wiley   +1 more source

Genetic and phenotypic differentiation in Thamnophilus ruficapillus, a Neotropical passerine with disjunct distribution in the Andean and Atlantic forests

open access: yesJournal of Avian Biology, Volume 2025, Issue 2, March 2025.
The Andean and Atlantic forests are separated by the open vegetation corridor, which acts as a geographic barrier. However, these forests experienced cycles of connection and isolation in the past, which shaped the phylogeographic patterns of their biotas.
Belén Bukowski   +4 more
wiley   +1 more source

Conflict, Claim and Contradiction in the New Indigenous State of Bolivia [PDF]

open access: yes, 2012
Recent conflict between indigenous people and a self-styled indigenous state in Bolivia has brought to the fore some of the paradoxes and contradictions within the concept of indigeneity itself. The contemporary politics of state sponsored indigeneity in
Canessa, A
core   +2 more sources

New records of Ascomycota in the northwestern Argentinean Yungas

open access: yesCheck List, 2014
أبلغنا عن أرقام قياسية جديدة لتسعة أنواع من الفطريات السهمية من يونغاس في شمال غرب الأرجنتين. Capronia nigerrima و Capronia pulcherrima و Rosellinia dingleyae هي أرقام قياسية جديدة لأمريكا الجنوبية. Byssosphaeria rhodomphala، Camarops tubulina، Cercophora ambigua، Chaetosphaerella phaeostroma، Tubeufia cylindrothecia هي أنواع جديدة للأرجنتين، و ...
María Gallo   +3 more
openaire   +4 more sources

Root restriction accelerates genomic target identification in quinoa under controlled conditions

open access: yesPhysiologia Plantarum, Volume 177, Issue 2, March/April 2025.
Abstract Quinoa (Chenopodium quinoa) is a nutritious and resilient crop that displays a high genetic and phenotypic variation. As the popularity of this crop increases, there is a growing need to integrate classic and modern breeding tools to favor its improvement.
Davide Visintainer   +6 more
wiley   +1 more source

Leishmaniose en Bolivie: IV. Le chien dans les cycles des leishmanioses en Bolivie

open access: yesMemorias do Instituto Oswaldo Cruz, 1989
En Bolivie le chien domestique est impliqué dans le cycle de la leishmaniose viscérale (Leishmania (Le.) chagasi) das les Yungas (alt. 1,000-2,000 m) et aussi dans le cycle de la leishmaniose tégumetaire (Le. (V.) braziliensis) dans l'Alto Beni (alt. 400-
François Le Pont   +3 more
doaj   +1 more source

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