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Displaying 37 - 48 of 439

Pests controlling pests: does predator control lead to greater European rabbit abundance in Australasia?

Journal Articles & Books
Dezembro, 2015
Austrália
Nova Zelândia
Europa

In New Zealand and Australia, rural landowners believe that local predator control to protect indigenous biota exacerbates European rabbit Oryctolagus cuniculus problems on their land. We assess the validity of their concerns by reviewing the published literature on effects of predators on rabbit abundance. In New Zealand, where rabbits and their predators are introduced, predators appear to have relatively little effect on rabbit numbers compared with other factors leading to mortality, such as disease, flooding of burrows and burrow collapse.

Land use determines interest in conservation easements among private landowners

Journal Articles & Books
Dezembro, 2013
Estados Unidos

Protection of private lands through conservation easements has garnered recent attention from scientists and conservation practitioners. Questions remain, however, about the specific characteristics and activities driving landowners’ interest in conservation easements and their willingness to consider granting them. Resolving these questions could improve prospects for private land conservation by helping land conservation organizations identify and better understand potential easement grantors.

Understanding the Characteristics of Non-industrial Private Forest Landowners Who Harvest Trees

Journal Articles & Books
Dezembro, 2015

Achieving regional and national goals of renewable energy production will depend on sufficient supply of biomass from private forests, the majority of which are controlled by non-industrial private forest landowners (NIPF). Considering the diversity in management objectives and changing demographic dynamics in this ownership group, it is important to understand the characteristics of landowners that may supply woody biomass. This study developed linear discriminant analysis (LDA) and classification tree (CT) models to examine the characteristics and motivation of such NIPF landowners.

Stability evaluation of the number of farmers farms and declared agricultural land in Lithuania

Conference Papers & Reports
Dezembro, 2016
Letónia
Lituânia

The beginning of the restitutional land reallocation reform in 1991 brought a rapid change in agricultural land utilisation and user groups resulting in the decrease of state land users’ categories and the growth of private agricultural land areas used by farmers and other natural and legal entities. The aim of the article is to analyse the stability of farmers farms and their agricultural areas in Lithuania during the period between 2009 and 2014.

Conservation and concealment in SpeciesBanking.com, USA: an analysis of neoliberal performance in the species offsetting industry

Journal Articles & Books
Dezembro, 2011
Estados Unidos

Market-based strategies are promoted as neoliberal governance solutions to environmental problems, from local to global scales. Tradable mitigation schemes are proliferating. These include species banking, which enables payments for the purchase of species credits awarded to conserved areas to offset development impacts on protected species elsewhere.

Optimization of wildlife management in a large game reserve through waterpoints manipulation: A bio-economic analysis

Journal Articles & Books
Dezembro, 2013

Surface water is one of the constraining resources for herbivore populations in semi-arid regions. Artificial waterpoints are constructed by wildlife managers to supplement natural water supplies, to support herbivore populations. The aim of this paper is to analyse how a landowner may realize his ecological and economic goals by manipulating waterpoints for the management of an elephant population, a water-dependent species in the presence of water-independent species.

Tasmanian landowner preferences for conservation incentive programs: A latent class approach

Journal Articles & Books
Dezembro, 2011

An empirical model of landowners’ conservation incentive program choice is developed in which information about landowners’ socio-economic and property characteristics and their attitudes, is combined with incentive program attributes. In a Choice survey landowners were presented with the choice of two incentive programs modelled as ‘bundles of attributes’ mimicking a voluntary choice scenario. Landowner behaviour and decision and the type of conditions and regulations they preferred were analyzed.

Forest Fuel Reduction and Biomass Supply: Perspectives from Southern Private Landowners

Journal Articles & Books
Dezembro, 2013
Estados Unidos

Removing excess biomass from fire-hazardous forests can serve dual purposes: enhancing the health and sustainability of forest ecosystems and supplying feedstock for energy production. The physical availability of this biomass is fairly well-known, yet availability does not necessarily translate into actual supply. We assess the perception and behavior of private forestland owners in the southern United States with respect to thinning overstocked forests for bioenergy production.

Land tenure in the U.S.: power, gender, and consequences for conservation decision making

Journal Articles & Books
Dezembro, 2011

Land tenure relations have both social and environmental implications, ranging from potential power issues to land stewardship. Drawing upon survey data of landowners collected in the Great Lakes Basin of the U.S., this study builds upon existing research by examining absentee landlords of agricultural land—a vastly understudied but growing category of landowners.

Absentee landowners and conservation programs: Mind the gap

Journal Articles & Books
Dezembro, 2012

In this research report, we examine determinants of absentee landowner participation in USDA set-aside and cost share programs. Previous research on these landowners suggests they have a high interest in conservation yet minimal involvement in government conservation programs on their land (e.g. Petrzelka et al., 2009; Roggenbuck and Kushman, 1980). Our aim is to better understand this gap in hopes of attracting absentee landowners as participants to USDA conservation programs.

Factors associated with landowner involvement in forest conservation programs in the U.S.: Implications for policy design and outreach

Journal Articles & Books
Dezembro, 2012

One-third of the forestland in the U.S. is owned by 10.4million family forest owners. Their collective decisions have a great impact on the sustainability of forest landscape across the country. Public policies and programs for encouraging landowners to properly manage their land include cost-share, forest certification, and conservation easements. However, to date, less than 6% of the family forest owners have participated in a cost-share program, less than 1% have certified their land, and less than 2% have an easement.