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IssuesPropietarios ruralesLandLibrary Resource
There are 553 content items of different types and languages related to Propietarios rurales on the Land Portal.
Displaying 97 - 108 of 439

Effects of litigation under the Endangered Species Act on forest firm values

Journal Articles & Books
Diciembre, 2011

The Endangered Species Act (ESA) has been a source of litigation and subject to court interpretation during the past several decades. In this study, event analysis was employed to examine the impact of six court decisions related to the ESA on the financial performance of U.S. forest products firms. The finding of abnormal returns revealed that all six events generated the expected positive or negative returns, and among them, four were statistically significant. Changes in systematic risk reflected the reaction of the stock market to the verdict announcements.

Conserving the Eastern Hellbender Salamander

Journal Articles & Books
Diciembre, 2014

Through a mail survey of 541 residents and riparian landowners in the area surrounding the Blue River watershed of southern Indiana, we examined perceptions and intended behaviors toward the eastern hellbender (Cryptobranchus alleganiensis alleganiensis), an aquatic salamander experiencing drastic population declines due to anthropogenic causes. While anecdotal reports attribute hellbender mortality and removal to anglers and pet collectors, only 5% of respondents reported these negative behaviors.

Modelling dominant height and site index in different edaphoclimatic zones of Nothofagus dombeyi secondary forest in the Andes of south-central Chile

Journal Articles & Books
Diciembre, 2014
Chile
América del Sur

Nothofagus dombeyi grows in a wide variety of sites. The information about its productivity is still scarce, which makes it difficult for foresters and landowners to take decisions about the best practices to maintain and/or improve the goods and services derived from the forest. The aim of this study was to construct dominant tree height functions and site index curves for secondary forests of Nothofagus dombeyi (coihue) in south-central Chile. We measured 100 sample units throughout three edaphoclimatic zones, and 300 dominant trees (three per plot) were used for stem analysis.

Effects of forest certification on the ecological condition of Mediterranean streams

Journal Articles & Books
Diciembre, 2015

Forest certification, a proxy for sustainable forest management, covers more than 10% of the world's forests. Under forest certification, forest managers and landowners must comply with environmental, economic and social management standards aiming to promote forest conservation. Despite an increasing area of certified forests, there is a dearth of data on how forest certification is affecting the conservation of forest ecosystems and associated habitats.

Potential Outcomes and Consequence of a Proposed Grazing Permit Buyout Program

Journal Articles & Books
Diciembre, 2007
Estados Unidos de América

This study investigated the role that a public land grazing permit buyout would have on ranching operations and conserving private land open space in the Rocky Mountain region of the western United States. Loss of grazing permits could serve as a pivotal factor in expediting private land fragmentation if ranching operations are enticed to sell their land due to loss of economic viability.

Conservation strategies for Araucaria Forests in Southern Brazil: assessing current and alternative approaches

Journal Articles & Books
Diciembre, 2016

Efforts to protect the remaining Araucaria Forest fragments in Southern Brazil have focused on large forests dominated by the threatened species Araucaria angustifolia. However, such an approach can miss significant biodiversity by ignoring smaller forest fragments scattered throughout the landscape, many of which exist on small farms. Here, I evaluate the method used to define a set of natural reserves in Southern Brazil to assess if it captures and preserves the significant biodiversity that exists in this unique biome.

Hydrological and meteorological extremes derived from taxation records: the estates of Brtnice, Třebíč and Velké Meziříčí, 1706–1849

Journal Articles & Books
Diciembre, 2013
República Checa

This paper addresses the hydrological and meteorological extremes that may be deduced from the taxation records of the estates of Brtnice, Třebíč and Velké Meziříčí, all in the Moravian-Bohemian Highlands of the Czech Republic, for the years 1706–1849. At that time, damage to agricultural crops constituted grounds for tax remission for individual farmers and landowners.

Fuelwood, deforestation, and land degradation: 10 years of evidence from cebu province, the Philippines

Journal Articles & Books
Diciembre, 2008
Filipinas
África
América central
Asia
América del Sur

A major development concern of the 1970s and 1980s was 'the other energy' or 'woodfuel crisis'. Woodfuel use in developing regions of Africa, Asia, and Latin America was believed to be a key factor in tropical deforestation, and the loss of forests was projected to result in widespread woodfuel shortages. In recent years, however, it has become apparent that woodfuel production is seldom a direct cause of deforestation (although it may be a by-product), and that most woodfuel demand is met by trees and shrubs growing outside of forest areas.

Voluntary Nonmonetary Conservation Approaches on Private Land: A Review of Constraints, Risks, and Benefits for Raptor Nest Protection

Journal Articles & Books
Diciembre, 2015
Europa

Biodiversity conservation on private land of the developed world faces several challenges. The costs of land are often high, and the attitudes of landowners towards conservation are variable. Scientists and practitioners need to scan for and adopt cost-effective solutions that allow for the long-term sustainability of conservation measures on private land. In this study, we focus on one of such possible solutions: Working with landowners to implement voluntary nonmonetary conservation. We restrict our focus to protection of raptor nests, but the ideas can be applied to other taxa as well.

Assessing forest management strategies using a contingent valuation approach and advanced visualisation techniques: A Portuguese case study

Journal Articles & Books
Diciembre, 2011

The assessment of alternative forest management strategies should account not only for the private benefits to forest landowners but also for the ecological, environmental and economic benefits valued by society. There are a number of empirical valuation methods that may contribute to that assessment. These methods involve several steps: data acquisition, model specification and estimation.

Estimated participation in U.S. carbon sequestration programs: A study of NIPF landowners in Massachusetts

Journal Articles & Books
Diciembre, 2012

Although carbon sequestration programs for non-industrial forestland owners in Massachusetts are being developed, very little is known about the program attributes of importance to different types of landowners or the likelihood that landowners will participate in any given program. This study estimates the probability that Massachusetts landowners will participate in several carbon offset programs using data from a survey of 3000 Massachusetts forestland owners. Results from an ordered logit discrete choice model suggest that the likelihood of enrollment in most programs is quite low.