Results 101 to 110 of about 13,450 (259)
Tannins are a group of phenolic compounds which have received a lot of attention with respect to their possible nutritional and physiological actions. Tannins can be grouped into condensed and hydrolysable tannins, widely distributed in the plant kingdom.
I. Romboli, A. Castillo, M. Marzoni
doaj +1 more source
Characterization and selection of excavation sites by Campephilus leucopogon in two forest regions in Northwestern Argentina [PDF]
Los pájaros carpinteros (Aves, Picidae) son considerados especies ingenieras de ecosistemas, y son sensibles a cambios en la composición y estructura de los bosques. El noroeste Argentino contiene la mayor superficie de bosque nativo del país.
Albanesi, Sebastian Alejandro +4 more
core +1 more source
The Role of Nurse Trees in the Plant Community of Park Grassland: A Case Study in Southern Brazil
Tree species facilitate the assembly of park grassland plant communities by altering environmental conditions and promoting woody and herbaceous species under their canopies. They support biodiversity and have potential for ecological restoration but may contribute to woody nucleation.
Guilherme Diego Fockink +6 more
wiley +1 more source
Simple Summary Different inclusion levels of Quebracho tannin (QT) in the diet of growing male Muscovy ducks of a slow-growing type were explored under free-range conditions.
A. Castillo +7 more
semanticscholar +1 more source
ABSTRACT This study was designed to characterize the effects of dietary inclusion of condensed tannin (CT) at 2% (wt/wt) dry matter on the goat plasma metabolome and oxidative stress. Barley (BA) and corn (CN) were separately used as starch sources for the control rations, and rations supplemented with CT were BACT and CNCT, respectively.
K. E. Tian +4 more
wiley +1 more source
The treatment of Argentina in seven middle-grade geography textbooks [PDF]
Thesis (Ed.
Carney, James Francis
core +1 more source
Phytochemicals as antibiotic alternatives to promote growth and enhance host health [PDF]
There are heightened concerns globally on emerging drug-resistant superbugs and the lack of new antibiotics for treating human and animal diseases. For the agricultural industry, there is an urgent need to develop strategies to replace antibiotics for ...
A Costabile +145 more
core +5 more sources
Review: Leather sustainability, an industrial ecology in process
Abstract Leather production is a historic industry that still has an economic influence throughout the world. Leather making is done following a sequence of complex chemical and mechanical steps, using energy, quantity of water and chemicals, and generating waste.
Agnès Thomasset, Stéphane Benayoun
wiley +1 more source
Abstract Innovations are crucial for the transition to a sustainable bioeconomy. They are embedded in and linked to complex value chains, but these interrelationships have not received much attention in the empirical literature yet. Using current typologies of four bioeconomic innovation types and six value chain models, this case study analyzes ...
Jochen Dürr +3 more
wiley +1 more source
Recurtimiento con extracto de quebracho sulfitado semisoluble: I. Factores condicionantes de la acción recurtiente [PDF]
El presente trabajo tiene por objeto estudiar el comportamiento del extracto de quebracho sulfitado como recurtiente de cueros al cromo. Cueros curtidos a dos niveles de concentración de sal básica de cromo (6 % y 12 %) se neutralizaron con formiato de ...
Angelinetti, Alberto +2 more
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