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Analysis of population structure of Aspergillus flavus from peanut based on vegetative compatibility, geographic origin, mycotoxin and sclerotia production
(Elsevier Science, 2004-05-15)
Isolates of Aspergillus flavus obtained from a new growing peanut region in Argentina (Formosa province) were examined for aflatoxin types B and G and cyclopiazonic acid (CPA) production. Sclerotia diameters and the number ...
Vegetation structure is as important as climate for explaining ecosystem function across Patagonian rangelands
(2014-11)
1. Drylands cover about 41% of Earth’s land surface, and 65% of their area supports domestic
livestock that depends on the above-ground net primary productivity (ANPP) of natural vegetation.
Thus, understanding how biotic ...
Microclimatic conditions at forest edges have significant impacts on vegetation structure in large Atlantic forest fragments
(Biodiversity and Conservation, 2018)
Thirty years of clear-cutting maintain diversity and functional composition of woody-encroached Neotropical savannas
(2021-08-15)
Humans have changed vegetation dynamics in Neotropical savannas by suppressing fires, allowing trees and shrubs to expand into ancient savanna landscapes in a process known as woody encroachment. This woody encroachment ...
Living on the edge: Heterogeneity in vegetation type cover as key factor of the habitat occupied by Dolichotis patagonum at landscape scale
(Academic Press Ltd - Elsevier Science Ltd, 2017-05)
There is an urgent need to characterize the relationships between endangered species and their habitats in response to the accelerating pace of habitat transformation by humans. Mara (Dolichotis patagonum) is a large rodent ...
Habitat Fragmentation Effects on the Orchid Bee Communities in Remnant Forests of Southeastern Brazil
(ENTOMOLOGICAL SOC BRASILLONDRINA,, 2012)
The effect of habitat fragmentation on the structure of orchid bee communities was analyzed by the investigation of the existence of a spatial structure in the richness and abundance of Euglossini species and by determining ...
Editorial: Ecological restoration as a central theme for applied vegetation science
(Wiley Blackwell Publishing, Inc, 2007-04)
Restoration ecology is becoming an important part of applied science, especially because of the pressing need to restore to a pristine state, or to another functionally stable state, many sites that have been degraded by ...