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Identifying challenges to enforcement in protected areas: empirical insights from 15 Colombian parks

LandLibrary Resource
Journal Articles & Books
Diciembre, 2016

Protected areas are intended to conserve biodiversity by restricting human activities within their boundaries. However, such restrictions are difficult to enforce fully in many tropical parks. Improving regulatory enforcement requires an understanding of prevailing challenges to detection and sanctioning activities.

Farmers’ Perceptions and Satisfaction Levels on the Performance of Watershed Development Activities in the Morni Hill area of the Siwalik Himalayas in India

LandLibrary Resource
Journal Articles & Books
Diciembre, 2016
India

We describe the results of a survey of farmers’ perceptions of and satisfaction with the performance of watershed development activities on socioeconomic, agriculture and livestock, and environmental attributes. We administered a questionnaire to 120 farmers randomly interviewed in the Morni Hill area of the Siwalik Himalayas in India.

Rangeland responses to pastoralists’ grazing management on a Tibetan steppe grassland, Qinghai Province, China

LandLibrary Resource
Journal Articles & Books
Diciembre, 2016
China
Asia

Livestock grazing is the principal land use in arid central Asia, and range degradation is considered a serious problem within much of the high-elevation region of western China termed the Qinghai-Tibetan Plateau (QTP).

Analysis of GPS trajectories to assess spatio-temporal differences in grazing patterns and land use preferences of domestic livestock in southwestern Madagascar

LandLibrary Resource
Journal Articles & Books
Diciembre, 2016
Madagascar

In order to investigate spatial and temporal characteristics of the purely grazing-based livestock husbandry system in southwestern Madagascar, individual animals from 12 cattle and 12 goat herds that were equally distributed across four villages were fitted with GPS tracking collars and their behaviour during pasturing was directly observed to identify seasonal variations in land use and movem

Defoliation of marandu grass and effects on leaf area index and number of apical meristems

LandLibrary Resource
Journal Articles & Books
Diciembre, 2016

The objective of this study was to understand how the strategy of defoliation prior to deferred grazing modifies the structure of Brachiaria brizantha cv. marandu (marandu grass) at the beginning of deferment. The following three defoliation strategies wer e evaluated: 15/15 cm – canopy height of 15 cm in the three months prior to deferment

Can ecological land classification increase the utility of vegetation monitoring data?

LandLibrary Resource
Journal Articles & Books
Diciembre, 2016
Estados Unidos de América

Vegetation dynamics in rangelands and other ecosystems are known to be mediated by topoedaphic properties. Vegetation monitoring programs, however, often do not consider the impact of soils and other sources of landscape heterogeneity on the temporal patterns observed.

effects of disturbance on the population structure and regeneration potential of five dominant woody species – in Hugumburda‐Gratkhassu National Forest Priority Area, North‐eastern Ethiopia

LandLibrary Resource
Journal Articles & Books
Diciembre, 2016
Etiopía

Vast areas of forests in North‐eastern Ethiopia have been replaced by cropland, shrub land or grazing areas. Thus, information about how vegetation composition and structure varies with disturbance is fundamental to conservation of such areas.

Herbicide Control Strategies for Ventenata dubia in the Intermountain Pacific Northwest

LandLibrary Resource
Journal Articles & Books
Diciembre, 2016

Ventenata dubia is an exotic annual grass that has become increasingly invasive in various perennial grass systems throughout the Intermountain Pacific Northwest. Currently, little information is available to landowners about herbicide control options. In our first field study, we evaluated V.

Benefits Derived from Rehabilitating a Degraded Semi‐Arid Rangeland in Private Enclosures in West Pokot County, Kenya

LandLibrary Resource
Journal Articles & Books
Diciembre, 2016
Kenya

Rehabilitating degraded rangelands using enclosures offers various benefits to agro‐pastoral households. However, enclosure benefits cannot be generalized as there are variations across dryland ecosystems and societies. This study assessed the qualitative and quantitative benefits derived from rehabilitating degraded rangelands using private enclosures in Chepareria, West Pokot County, Kenya.

Assessment of environment, land management, and spatial variables on recent changes in montado land cover in southern Portugal

LandLibrary Resource
Journal Articles & Books
Diciembre, 2016
Portugal

Montado decline has been reported since the end of the nineteenth century in southern Portugal and increased markedly during the 1980s. Consensual reports in the literature suggest that this decline is due to a number of factors, such as environmental constraints, forest diseases, inappropriate management, and socioeconomic issues.