Search
Now showing items 1-3 of 3
Determinants of dermal exposure among Nicaraguan subsistence farmers during pesticide applications with backpack sprayers
(British Occupational Hygiene Society, 2005)
Identification of pesticide exposure determinants has become an issue in explaining exposure variability and improving control measures. Most studies have been conducted in industrialized countries. The aim of this study ...
Heavy poaching in prime habitat: the conservation status of the West Indian manatee in Nicaragua
(Universidad Nacional, Costa Rica., 2002)
This study provides an overview of the conservation status of the West Indian manatee Trichechus manatus in Nicaragua, including data on habitat availability, manatee distribution and relative abundance, and current threats. ...
Contribution of live fences to the ecological integrity of agricultural landscapes
(Universidad Nacional, Costa Rica., 2005-08-16)
Live fences are conspicuous features of agricultural landscapes across Central America but there is remarkably little
information about their abundance, distribution, and function. Here we present a detailed analysis of: ...