Results 71 to 80 of about 13,450 (259)

From Colonial Natures to Entangled Ecologies: Making Due and Relational Geographies of Indigenous Resurgence in the Chaco

open access: yesAntipode, Volume 58, Issue 1, January 2026.
Abstract This paper offers an alternative reading of decolonial geographies by examining how people make due in the context of colonial natures. Drawing on collaborative ethnographic research, we illustrate how everyday acts of reclaiming ancestral lands serve as practices of resistance that foment Enxet and Sanapaná resurgence in Paraguay's Chaco.
Joel E. Correia, Clemente Dermott
wiley   +1 more source

Sustainable Leather Manufacturing: Leveraging the Role of Plant Extracts for a Greener Future

open access: yesJournal of Engineering, Volume 2026, Issue 1, 2026.
The global leather industry processes about 17 million tons of hides and skins annually, producing approximately 600 million cubic meters of tannery wastewater with pollutant levels often exceeding regulatory standards. The main aim of this review was to synthesize, evaluate, and compile information on the potential of eco‐benign plant phytochemicals ...
Girmaw Yeshanbel Kefale   +4 more
wiley   +1 more source

Alternative strategies to prevent and control endoparasite diseases in organic sheep and goat farming systems – a review of current scientific knowledge [PDF]

open access: yes, 2006
Infestation with gastro-intestinal nematodes in small ruminants can cause server economic losses and endanger animal welfare. The development of organic farming systems, the increased public awareness for drug residues in agricultural products and the ...
Rahmann, Gerold, Seip, Hannah
core  

Larvicidal activities of some bark and wood extracts against wood-damaging insects

open access: yesMaderas: Ciencia y Tecnología, 2017
This study investigates the larvicidal activities of plant extracts and tannins against wood-damaging insects. Scots pine (Pinus sylvestris), beech (Fagus orientalis), and poplar wood (Populus tremula) were subjected to larvae of Spondylis buprestoides ...
Selim Şen   +3 more
doaj  

Woody plant regeneration in the semiarid Chaco forest: relationship with biotic and abiotic factors in microsites created by logging [PDF]

open access: yes, 2013
La cosecha forestal genera micrositios que pueden ser colonizados por distintas especies de plantas leñosas, donde factores bióticos y abióticos pueden influir en la regeneración. En este trabajo se describen tres micrositios creados por la tala (caminos
Caziani, Sandra Monica   +3 more
core   +1 more source

Optimizing fecal DNA collection and storage techniques for noninvasive genetic sampling of river otters

open access: yesWildlife Society Bulletin, Volume 49, Issue 4, December 2025.
This study compared 2 non‐invasive DNA collection methods for river otters and found that fecal swabbing consistently outperformed DETs buffer storage across both temperate and tropical environments. Swabbing yielded higher PCR and genotyping success rates while reducing genotyping errors, particularly when sampling anal jelly in tropical conditions ...
Manuel Santiago‐Plata   +5 more
wiley   +1 more source

Comparing carriers as a support media of white-rot fungi in natural tannins removal

open access: yesEnvironmental Advances, 2022
In the last decades, White-rot Fungi bioremediation potential has been widely investigated, providing remarkable results toward several recalcitrant molecules. However, full-scale applications based on fungi are not employed yet and little is known about
A. Bardi   +6 more
doaj   +1 more source

Bioactive forage and phytotherapy to cure and control endo-parasite diseases in sheep and goat farming systems – a review of current scientific knowledge [PDF]

open access: yes, 2007
Infestation with gastro-intestinal nematodes (GIN) in small ruminants can cause severe economic losses and endanger animal welfare. The development of organic farming systems, the increased public awareness for drug residues in agricultural products and ...
Rahmann, Gerold, Seip, Hannah
core  

The Effects of Cinnamaldehyde, Monensin and Quebracho Condensed Tannin on Rumen Fermentation, Biohydrogenation and Bacteria in Continuous Culture System [PDF]

open access: yes, 2015
The objective of this experiment was to evaluate the effects of different feed additives (cinnamaldehyde, monensin, and quebracho condensed tannin extract) on fermentation, trans fatty acids (FA) formation and selected strains of rumen bacteria.
AbuGhazaleh, A A, Günal, M, Ishlak, A
core   +1 more source

Effect of dried leaves of Leucaena leucocephala on rumen fermentation, rumen microbial population, and enteric methane production in crossbred heifers [PDF]

open access: yes, 2020
The effects of dietary inclusion of dried Leucaena leucocephala leaves (DLL) on nutrient digestibility, fermentation parameters, microbial rumen population, and production of enteric methane (CH4) in crossbred heifers were evaluated.
Aguilar-Pérez, Carlos Fernando   +6 more
core   +1 more source

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