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Recent Advances in Bioelectrochemical Systems for Nitrogen and Phosphorus Recovery Using Membranes
(MDPI, 2023-02-02)
Bioelectrochemical systems (BESs) have emerged as a technology that is able to recover resources from different kinds of substrates, especially wastewater. Nutrient recovery, mostly based on membrane ...
The potential of a combination of pungent spices as a novel supplement in gilthead seabream (Sparus aurata) diets to aid in the strategic use of fish oil in aquafeeds: a holistic perspective
(Frontiers, 2023-09-25)
This work studied the potential of a combination of pungent spices (capsicum, black pepper, ginger, and cinnamaldehyde) to be used as a supplement in diets of gilthead seabream (Sparus aurata; 44.1 ± ...
Acidification and solar drying of manure-based digestate to produce improved fertilizing products
(Elsevier, 2023-03-13)
The increase in energy and fertilizer consumption makes it necessary to develop sustainable alternatives for
agriculture. Anaerobic digestion and digestates appeared to be suitable options. However, ...
Effectiveness of precision feeding in reducing N excretion in dairy cattle
(Elsevier, 2023-07-01)
Two periods enrolling 56 (milk yield 36.2 ± 7.91 kg/d) and 58 (milk yield 32.4 ± 4.99 kg/d) grouped-fed dairy cows were performed to evaluate nutrient adjustment and N emissions of a precision feeding ...
Modulation of gut microbiota and intestinal immune response in gilthead seabream (Sparus aurata) by dietary bile salt supplementation
(Frontiers, 2023-04-24)
Given their role in lipid digestion, feed supplementation with bile salts could be an economic and sustainable solution to alterations in adiposity and intestinal inflammation generated by some strategies ...
Supplementation of gilthead seabream (Sparus aurata) diets with spices as a functional strategy to control excess adiposity through lipid, cholesterol and bile acid metabolism, and to induce an immunomodulatory intestinal regulation
(Elsevier, 2023-11-17)
Reductions in fish oil content in aquafeeds can generate physiological and immunological disorders in farmed fish, associated to low dietary levels of n-3 long chain polyunsaturated fatty acids (n-3 ...
Combined efects of drought and simulated pathogen attack on root exudation rates of tomatoes
(Springer, 2023-12-14)
Background and aims
Food production is threatened by direct climate change effects including drought. Indirect effects, including changes in plant-pathogen dynamics and increased susceptibility to ...
The origin of human pathogenicity and biological interactions in Chaetothyriales
(Springer, 2023-03-01)
Fungi in the order Chaetothyriales are renowned for their ability to cause human infections. Nevertheless, they are not
regarded as primary pathogens, but rather as opportunists with a natural habitat ...
Quan les fonts s’assequen. Situació dramàtica de les fonts de la Serralada Litoral davant la crisi climàtica
(Institució Catalana d'Història Natural. Delegació de la Serralada Litoral Central ; Ajuntament de Mataró. Direcció de Cultura, 2023)
Deu anys després de l’inici del Projecte Fonts s’han visitat 31 fonts de la Serralada Litoral ja estudiades fa una dècada per tal de comparar els seus cabals antics amb els actuals. A totes les 31 fonts ...
Assessing Ammonia and Greenhouse Gas Emissions from Livestock Manure Storage: Comparison of Measurements with Dynamic and Static Chambers
(MDPI, 2023-11-15)
Emission quantification from the agricultural sector, and especially from livestock manure management, is relevant for assessing mitigation strategies and for inventory purposes. There are different ...