Results 31 to 40 of about 5,999 (195)

Jaguar Densities and Land Cover Change in a Multi‐Use Landscape: A 10‐Year Comparison in the Colombian Llanos 美洲豹种群密度与复合用地景观下的土地覆被变化:哥伦比亚亚诺斯地区10年比较研究

open access: yesWildlife Letters, EarlyView.
We used spatially explicit capture‐recapture to estimate jaguar densities in a private reserve in the Colombian Llanos and quantified land cover change in and around the reserve from 2014 to 2024. Densities increased 22% since 2014, while disturbed land cover increased by 39%–54% around the reserve depending on buffer distance. Our study indicates that
Valeria Boron   +7 more
wiley   +1 more source

“Children of the jesuits” or children of their past?

open access: yesAntiguos Jesuitas en Iberoamérica, 2016
This paper argues that pre-evangelisation indigenous survival techniques noted in both contemporaneous Jesuit sources and in subsequent 20th- and 21st-century anthropological research continued to be employed in the mission to the Chiquitos.
Kate Ford
doaj   +1 more source

Deciphering Role of Endophytes in Plant Defences and Biotic Stress Resilience Across Families

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Plant families generate distinct repertoires of specialised metabolites that govern their biotic interactions. Endophytes strengthen host plant defence mechanisms and tolerance to biotic challenges by upregulating metabolite biosynthesis, modifying precursor compounds into more potent forms, or by directly synthesising analogous defence ...
S. Aneeqa Noor   +4 more
wiley   +1 more source

De los órganos misionales de Chiquitos y su relevancia para la práctica musical [PDF]

open access: yesResonancias, 1999
This article discusses the missionary organs of Chiquitos and their relevance for musical ...
Bernardo Illari
doaj   +1 more source

Comparing dry bean performance in organic no‐till and standard tillage production systems across market classes

open access: yesAgronomy Journal, Volume 118, Issue 4, July/August 2026.
Abstract No‐till (NT) planting organic dry beans (Phaseolus vulgaris L.) into mechanically terminated cover crops can improve soil health, reduce erosion, and lower input costs. However, limited research exists on dry bean performance in organic NT systems, creating a need for data‐driven guidance to support adoption.
Erika F. Everest   +8 more
wiley   +1 more source

Dans l'Orient bolivien. Notes sur les provinces de Chiquitos et de Velasco

open access: yes, 1908
Vaudry J.-B. Dans l'Orient bolivien. Notes sur les provinces de Chiquitos et de Velasco. In: Annales de Géographie, t. 17, n°91, 1908. pp.
Vaudry, J.-B.
core   +1 more source

La Puerta Amazónica. Los circuitos mercantiles de los ríos Madeira y Guaporé en la segunda mitad del siglo XVIII

open access: yesMemoria Americana, 1993
El descubrimiento de oro en Cuiabá (1719) por los portugueses impulsaría el comercio mediterráneo y la necesidad de proteger esta plaza. A lo largo del siglo XVIII, y a medida que se confirmaba la riqueza de este nuevo yacimiento de oro, la ruta ...
Daniel J. Santamaría
doaj   +1 more source

Os jesuítas e seus sucessores (II): Moxos e Chiquitos - 1767-1830

open access: yesRevista de História, 1972
A expulsão dos jesuítas por decreto de Carlos III (1767), exigiu da máquina burocrática espanhola na América, a criação de novas formas de relações entre índios missionados e brancos.
Uacury Ribeiro de Assis Bastos
doaj  

Cruzando fronteiras e negociando lealdades: índios missioneiros entre os domínios ibéricos de Mojos, Chiquitos e Mato Grosso (c. 1767-1800)

open access: yesNuevo mundo - Mundos Nuevos, 2012
This article examines some impacts of Iberian reformist policies on frontier peoples of South American central plains. It focuses on circumstances that propitiated that Indians from the Spanish missions of Mojos and Chiquitos crossed borders between two ...
Francismar Alex Lopes de Carvalho
doaj   +1 more source

Boundaries Within the Paepalanthus chiquitensis Species Complex (Eriocaulaceae)

open access: yesFeddes Repertorium, Volume 137, Issue 1, March 2026.
ABSTRACT Four morphotypes with associated names are presented toward a more reliable circumscription of Paepalanthus chiquitensis. Morphotype I, associated with the names P. chiquitensis, P. speciosus var. bolivianus, and P. amoenus var. bolivianus, is restricted to savannas of Bolivia and western Brazil.
Marcelo Trovó
wiley   +1 more source

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