Results 51 to 60 of about 32,352 (181)

Long‐term interventions by conservation and development projects support successful recovery of tropical peatlands in Amazonia

open access: yesPeople and Nature, Volume 7, Issue 4, Page 871-886, April 2025.
Abstract Rural communities in Amazonia rely on harvesting Mauritia flexuosa fruit, a dominant peatland palm, for their subsistence and income. However, these palms are felled to harvest the fruits, which has led to reduced resource availability due to the pressure exerted by the increasing fruit demand.
Eurídice N. Honorio Coronado   +24 more
wiley   +1 more source

Characterization of Stone Tool Use in Wild Groups of Critically Endangered Yellow‐Breasted Capuchin Monkeys (Sapajus xanthosternos)

open access: yesAmerican Journal of Biological Anthropology, Volume 186, Issue 2, February 2025.
First camera trap video footage for wild Sapajus xanthosternos cracking resistant nuts with stone tools. ABSTRACT Objectives A hallmark of hominin evolution is the advent and diversification of stone tool use, and biological anthropologists have a particular interest in characterizing tool use behaviors in different hominin species.
Rayssa Durães Mainette   +4 more
wiley   +1 more source

Market research call for fruit organic cholupa bound to international market [PDF]

open access: yes, 2014
La compañía comercial SANVAS S.A.S está enviando al mercado internacional, una fruta tropical denominada Cholupa. Su acogida en los mercados de Europa, los Estados Unidos y Japón, hasta la fecha, es satisfactoria, pero es necesario incrementar las ...
Santos Vásquez, María Antonia
core  

The need for carbon finance schemes to tackle overexploitation of tropical forest wildlife

open access: yesConservation Biology, Volume 39, Issue 1, February 2025.
Abstract Defaunation of tropical forests, particularly from unsustainable hunting, has diminished populations of key seed dispersers for many tree species, driving shifts in forest community composition toward small‐fruited or wind‐dispersed trees with low wood density. Such shifts can reduce aboveground biomass, prompting calls for overexploitation to
Caroline E. Milson   +3 more
wiley   +1 more source

Metodologia científica: determinação da atividade antioxidante total em frutas no sistema beta-caroteno/ácido linoléico. [PDF]

open access: yes, 2018
Neste comunicado, são relatadas todas as informações necessárias para a determinação da atividade antioxidante total em frutas no sistema beta-caroteno/ácido linoléico, baseadas em adaptações/modificações feitas nos laboratórios da Embrpa Agroindústria ...
ALVES, R. E.   +4 more
core  

Tropical fruit‐derived starch: An innovative strategy for high‐value nutritional processing of agricultural solid waste

open access: yesFood Frontiers, Volume 6, Issue 1, Page 142-162, January 2025.
To improve the possibility of realizing the industrialization of starch derived from tropical fruits and its application in the food and non‐food industries, this article comprehensively reviews the extraction methods, structural characterization, physical and chemical properties, and nutrition and functions properties of starch resources from tropical
Tian Lan   +6 more
wiley   +1 more source

Metodologia científica: determinação da atividade antioxidante total em frutas pela captura do radical livre DPPH. [PDF]

open access: yes, 2011
bitstream/CNPAT/10224/1/Cot_127 ...
ALVES, R. E.   +6 more
core  

Circadian fruit phenology: An overlooked crucial aspect of plant‐frugivore interactions

open access: yesFunctional Ecology, Volume 39, Issue 1, Page 268-280, January 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The intrinsic ability of plants to face environmental diel changes is paramount for flowering and interactions with pollinators and herbivores. Surprisingly, despite the commendable research efforts on the ecology and evolution of fruit‐frugivore interactions, very ...
P. J. Garrote   +3 more
wiley   +1 more source

Creación de una microempresa, encargada del proceso manual y especializada en comercializar mango curtido en la ciudad de Guayaquil [PDF]

open access: yes, 2009
El mango es nativo de la India y el Sureste Asiático, donde se ha cultivado por más de 4000 años. En la actualidad está reconocido como uno de los 3 o 4 frutos tropicales más finos.
Palacios Reinoso, Lilibeth Yamel   +2 more
core   +1 more source

Can food sovereignty be institutionalised? Insights from the Cuban experience

open access: yesJournal of Agrarian Change, Volume 25, Issue 1, January 2025.
Abstract Cuba stands out among Latin American nations for its efforts to institutionalize food sovereignty (FS) through the promotion of alternative small‐scale farming, making it a prime case study for this model. This paper examines the extent to which Cuba has institutionalized FS and the factors driving this process from an agrarian political ...
Elisa Botella‐Rodríguez   +1 more
wiley   +1 more source

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