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Physical Sciences and Mathematics Commons

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Environmental Sciences

FIU Electronic Theses and Dissertations

2006

Articles 1 - 2 of 2

Full-Text Articles in Physical Sciences and Mathematics

Myrothecium Verrucaria : A Potential Biological Control Agent For The Invasive 'Old World Climbing Fern' Lygodium Microphyllum, Tainya Cathia Clarke Nov 2006

Myrothecium Verrucaria : A Potential Biological Control Agent For The Invasive 'Old World Climbing Fern' Lygodium Microphyllum, Tainya Cathia Clarke

FIU Electronic Theses and Dissertations

Non native plants are a threat to ecosystems across the globe, some delicate ecosystems like those in South Florida are in greater danger because of the large number of endemics at risk. Old World Climbing Fern (Lygodium microphyllum) has become one of the most invasive and destructive weeds in southern Florida. To date different efforts have been made to control its growth and spread but have not been successful. In light of the highly delicate ecosystem affected by L. microphyllum, a biological paradigm may be a more ecologically sound approach to the containment of this obnoxious weed. …


Social Sustainability Of Hybrid Electricity Generation Systems In Mexico, Pablo Federico Blackmore Mar 2006

Social Sustainability Of Hybrid Electricity Generation Systems In Mexico, Pablo Federico Blackmore

FIU Electronic Theses and Dissertations

This thesis tried to determine the socioeconomic contributions of a renewable-hybrid energy system in San Juanico, Mexico. It also tried to analyze if the hybrid system was designed based on sustainable development principles. A survey of 91 electrified homes was conducted in San Juanico to gather information on consumer satisfaction and data analyzed using simple means and group mean comparisons, with suitable tests as needed. A binomial probit model for two dependent variables was applied to survey data. An energy price-comparison exercise was conducted as well. Findings showed the hybrid system had suffered from weak institutional frameworks, low community participation …