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Corn Belt Assessment of Cover Crop Management and Preferences

Journal Articles & Books
Dezembro, 2008

Surveying end-users about their use of technologies and preferences provides information for researchers and educators to develop relevant research and educational programs. A mail survey was sent to Corn Belt farmers during 2006 to quantify cover crop management and preferences. Results indicated that the dominant cereal cover crops in Indiana and Illinois are winter wheat (Triticum aestivum L.) and cereal rye (Secale cereale L.), cereal rye and oat (Avena sativa L.) in Iowa, and oat in Minnesota.

Constraints of philanthropy on determining the distribution of biodiversity conservation funding

Journal Articles & Books
Dezembro, 2016

Caught between ongoing habitat destruction and funding shortfalls, conservation organizations are using systematic planning approaches to identify places that offer the highest biodiversity return per dollar invested. However, available tools do not account for the landscape of funding for conservation or quantify the constraints this landscape imposes on conservation outcomes.

Roosting behaviour and habitat selection of Pteropus giganteus reveal potential links to Nipah virus epidemiology

Journal Articles & Books
Dezembro, 2014
Bangladesh
Ásia Meridional

Flying foxes Pteropus spp. play a key role in forest regeneration as seed dispersers and are also the reservoir of many viruses, including Nipah virus in Bangladesh. Little is known about their habitat requirements, particularly in South Asia. Identifying Pteropus habitat preferences could assist in understanding the risk of zoonotic disease transmission broadly and, in Bangladesh, could help explain the spatial distribution of human Nipah virus cases.

Reversing scattered tree decline on farms: implications of landholder perceptions and practice in the Lachlan catchment, New South Wales

Journal Articles & Books
Dezembro, 2012

Scattered trees are declining rapidly on Australian farms, a process that threatens landscape sustainability. Addressing this decline requires, in part, understanding how landholders perceive and manage scattered trees. We explored this via a quantitative survey of landholders in the Lachlan catchment of New South Wales. Although landholders are typically aware that scattered trees are declining more rapidly than other trees on the land they manage, they are less likely to actively encourage their regeneration compared to other trees.

Shifting cultivation in peatlands

Journal Articles & Books
Dezembro, 2007
Indonésia

Transboundary haze pollution from smoke from land preparation fires has become a perennial problem in Indonesia, especially in the last 10 years during the dry season. Most of that smoke originates from illegal land preparation fires for oil palm and industrial forest plantation as well as from shifting cultivation, which is usually blamed for the smoke.

REGION LAND AND PROPERTY COMPLEX MANAGEMENT: METHODOLOGICAL AND APPLIED ASPECTS

Journal Articles & Books
Abril, 2015

In the article the questions of the land and real estate taxation, objects’ cadastral and market price, land relations forming and their role in social and economic development of the region are considered.

В статье рассматриваются вопросы налогообложения земли и недвижимого имущества, кадастровой и рыночной цены объектов, формирования земельных отношений и их роли в социально-экономическом развитии региона.

Pollinator diversity increases fruit production in Mexican coffee plantations: The importance of rustic management systems

Journal Articles & Books
Dezembro, 2009
México

Pollination is an ecological process that provides important services to humans. Pollination service in agroecosystems depends on several factors, including the land management systems used by farmers. Here we focused on the effects of insect pollinator diversity on coffee fruit production along a gradient of management systems in central Veracruz, Mexico. The gradient ranged from low environmental impact management systems (the native forest is not completely removed) to high environmental impact management systems (the native forest is completely removed).

High‐severity fire corroborated in historical dry forests of the western United States: response to Fulé et al

Journal Articles & Books
Dezembro, 2014
Estados Unidos

Accurate assessment of changing fire regimes is important, since climatic change and people may be promoting more wildfires. Government wildland fire policies and restoration programmes in dry western US forests are based on the hypothesis that high‐severity fire was rare in historical fire regimes, modern fire severity is unnaturally high and restoration efforts should focus primarily on thinning forests to eliminate high‐severity fire.

Landscape context and plant community composition in grazed agricultural systems of the Northeastern United States

Journal Articles & Books
Dezembro, 2010
Estados Unidos

Temperate humid grazing lands are an important component of the landscape of the northeastern United States, as well as of the economy of this region. Unlike their European counterparts, little is known about the basic ecology of managed grasslands in this region. During an 8-year survey of 28 farms across the northeastern United States, we sampled the vegetation on 95 grazed plots, identifying 310 plant species, and collected data on topography, climate and soils.

Vegetation Monitoring to Guide Management Decisions in Miami's Urban Pine Rockland Preserves

Journal Articles & Books
Dezembro, 2014

We developed a monitoring program to assess the health of urban fragments of pine rockland, a globally critically imperiled, fire-dependent plant community, in order to provide feedback for adaptive land management. Our results showed negative effects of fire exclusion, including low native herb and grass cover, excessive leaf litter accumulation, and high densities of native trees in most of the twelve preserves sampled.

Where to put things? Spatial land management to sustain biodiversity and economic returns

Journal Articles & Books
Dezembro, 2008
Estados Unidos

Expanding human population and economic growth have led to large-scale conversion of natural habitat to human-dominated landscapes with consequent large-scale declines in biodiversity. Conserving biodiversity, while at the same time meeting expanding human needs, is an issue of utmost importance. In this paper we develop a spatially explicit landscape-level model for analyzing the biological and economic consequences of alternative land-use patterns.