Results 91 to 100 of about 147,023 (293)
N2 fixing trees (Acacia mangium) introduce in eucalypt plantations modify rapidly the pools of organic P and low-molecular-weight organic acids (LMWOAs) in tropical soils contrasted for their C/P stoichiometry [PDF]
, 2019 In this study, soil organic P (Po) and low-molecular-weight organic acids (LMWOAs) were quantified under different land uses in order to investigate the effect of N2 fixing tree introduction on phosphorus cycle.
Bouillet, Jean-Pierre +8 more
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Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Habitat modification and climate change are major threats to biodiversity. Using 38 years of data (1985–2023), we examined their combined influence on a desert‐dwelling cooperative breeder's reproductive success and projected the likely magnitude of future effects of ...
Alejandro Alaman +4 more
wiley +1 more source
Digging into dirt: Rewilding with threatened mammals shapes soil‐emerging insect assemblages
Journal of Animal Ecology, EarlyView.By comparing insect communities across treatments at two time points, we show that reintroduced digging mammals shape soil‐emerging insect assemblages. This provides empirical evidence that restoring ecosystem engineers may drive broader community‐level change in semi‐arid ecosystems. Abstract Digging mammals function as ecosystem engineers by altering
Lucy G. Johanson +3 more
wiley +1 more source
Etude dendrométrique d'Acacia auriculiformis A. Cunn. ex Benth. en mélange sur vertisol au Benin [PDF]
Biotechnologie, Agronomie, Société et Environnement, 2002 Dendrometrical study of Acacia auriculiformis A. Cunn. in mixed stands on claysoils in Benin. Acacia auriculiformis is a fast growing species planted on vertisols in Benin.
Houedougbe Fonton N. +2 more
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Retos, 2017 La autoetnografia es un método de investigación reconocido y utilizado en las Ciencias Sociales, aun cuando su uso dentro del área de emprendimiento ha sido escaso y pocos investigadores de esta área han utilizado la propia narrativa (Engstrom, 2012). El
Oscar Montiel +1 more
doaj +1 more source
Risk factors for visceral leishmaniasis in a new epidemic site in Amhara Region, Ethiopia [PDF]
, 2009 We conducted a case-control study to evaluate risk factors for visceral leishmaniasis during an epidemic in a previously unaffected district of Ethiopia. We also collected blood and bone marrow specimens from dogs in the outbreak villages.
Alvar, Jorge +11 more
core +1 more source
REPRODUCING OPERATIONAL LANDSCAPES: The Rock Mining for Indonesia's New Capital City
International Journal of Urban and Regional Research, EarlyView.Abstract Indonesia's new capital city is designed to become a green and sustainable city. In this article, we examine the (un)sustainability of the process through which the city is coming into being. Using the sociospatial theory of planetary urbanization, we trace the dialectical relationship between the new city and sites beyond it to show how ...
Bosman Batubara +4 more
wiley +1 more source
Environmental Research Letters, 2015 Plantation-associated drainage of Southeast Asian peatlands has accelerated in recent years. Draining exposes the upper peat layer to oxygen, leading to elevated decomposition rates and net soil carbon losses.
Kimberly M Carlson +2 more
doaj +1 more source
Journal of Tropical Pharmacy and Chemistry, 2011 Formulation of green tea extract lozenges (Camellia sinensis) have been studied, the lozenges were made by direct compressing method. The purpose of this research is to know the effect of acacia as binding agent to the physical characteristic of the ...
Lidya Ameliana, Fitri Wazni
doaj +1 more source
Growth and suitability of some tree species selected for planting in adverse environments in Eritrea and Ethiopia [PDF]
, 2005 The thesis addresses some important silvicultural issues raised in Eritrea and Ethiopia and the objective was to evaluate various tree species in terms of growth in adverse environments.
Mehari, Amanuel
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