Abstract:
:The objective of this article is to apply fuzzy set and interpolation techniques for land suitability evaluation for maize in Northern Ghana. Land suitability indices were computed at point observations using the Semantic Import (SI) model, whereas spatial interpolation was carried out by block kriging. Interpolated land suitability shows a high correlation (R2 = 0.87) with observed maize yield at the village level. This indicates that land suitability is closely related to maize yield in the study area. Membership functions were further used to assess the degree of limitation of land characteristics to maize. Sixty percent of the data has membership functions ranging from 0.23 for ECEC to 1.00 for drainage. ECEC, organic C, and clay are the major constraints to maize yield. The use of the fuzzy technique is helpful for land suitability evaluation, especially in applications in which subtle differences in soil quality are of a major interest. Furthermore, the use of kriging that exploits spatial variability of data is useful in producing continuous land suitability maps and in estimating uncertainties associated with predicted land suitability indices.
journal_name
Environ Managejournal_title
Environmental managementauthors
Braimoh AK,Vlek PL,Stein Adoi
10.1007/s00267-003-0171-6keywords:
subject
Has Abstractpub_date
2004-02-01 00:00:00pages
226-38issue
2eissn
0364-152Xissn
1432-1009journal_volume
33pub_type
杂志文章abstract::Studies of collaborative watershed groups show that effective leadership is an important factor for success. This research uses data from in-depth interviews and meeting observation to qualitatively examine leadership in a Midwestern collaborative watershed group operating with government funding. One major finding wa...
journal_title:Environmental management
pub_type: 杂志文章,评审
doi:10.1007/s00267-011-9724-2
更新日期:2011-10-01 00:00:00
abstract::Based on government and other relevant documentation, this paper explores the conceptual linkage between population, development, and waste management in Botswana and the implications of this relationship for global climate change. Population is increasing, albeit at a decreasing rate. Spatially, the population is bec...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-002-2883-4
更新日期:2003-03-01 00:00:00
abstract::Anoxia can restrict species establishment in aquatic systems and the artificial promotion of these conditions can provide an effective control strategy for invasive molluscs. Low abundances (2-20 m(-2)) of the nonnative bivalve, Asian clam (Corbicula fluminea), were first recorded in Lake Tahoe, CA-NV in 2002 and by 2...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-012-9850-5
更新日期:2012-06-01 00:00:00
abstract::This study was aimed at determining, under field conditions, early interactions between planted cypress seedlings and their associated shrubs in a mesic area of Andean Patagonia and, in a nursery, the effects of increasing light availability on cypress performance when soil water was not a limiting factor. The field e...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-014-0363-2
更新日期:2014-12-01 00:00:00
abstract::Soil erosion is a severe problem for many developing regions that lack adequate infrastructure to combat the problem. The authors established a first-order method for prioritizing areas to be examined and remediated using preexisting data and expert knowledge where data are lacking. The Universal Soil Loss Equation wa...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-002-0065-z
更新日期:2005-12-01 00:00:00
abstract::The purpose of this study was to help to inform policy development for the Australian rangelands, and provide a proof of concept for application of a multi-criteria analysis approach to assessment of competing resource use at continental scale. The study aimed to identify and locate key natural resource and agricultur...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-004-0390-5
更新日期:2006-05-01 00:00:00
abstract::A recent article in Environmental Management by All argued that flood flows in North America's Colorado River do not reach the Gulf of California because they are captured and evaporated in Laguna Salada, a below sea-level lakebed near the mouth of the river. We refute this hypothesis by showing that (1) due to its li...
journal_title:Environmental management
pub_type: 评论,杂志文章
doi:10.1007/s00267-006-0070-8
更新日期:2007-07-01 00:00:00
abstract::Three different systems of designating protected areas in a Mediterranean region in southeastern Spain were studied, referring to their effectiveness and efficiency for protecting both the breeding territories and the suitable habitat of a set of ten raptor species. Taking into consideration the varying degrees of end...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-011-9640-5
更新日期:2011-05-01 00:00:00
abstract::It is important to understand the vulnerability of the water management system in south Florida and to determine the resilience and robustness of greater Everglades restoration plans under future climate change. The current climate models, at both global and regional scales, are not ready to deliver specific climatic ...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-014-0315-x
更新日期:2015-04-01 00:00:00
abstract::In human dominated landscapes, ecosystems are under increasing pressures caused by urbanization and infrastructure development. In Alpine valleys remnant natural areas are increasingly affected by habitat fragmentation and loss. In these contexts, there is a growing risk of local extinction for wildlife populations; h...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-011-9613-8
更新日期:2011-03-01 00:00:00
abstract::This article describes a template for implementing an integrated community sustainability plan. The template emphasizes community engagement and outlines the components of a basic framework for integrating ecological, social and economic dynamics into a community plan. The framework is a series of steps that support a...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-009-9315-7
更新日期:2009-08-01 00:00:00
abstract::This study implements an exploratory data analysis of landscape metrics and a change detection analysis of land use and population density to assess landscape dynamics (1954-2008) in two physiographic zones (plain and hilly-mountain area) of Emilia Romagna, northern Italy. The two areas are characterized by different ...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-015-0533-x
更新日期:2015-10-01 00:00:00
abstract::In the United States, the Clean Water Act requires mitigation for wetlands that are negatively impacted by dredging and filling activities. During the mitigation process, there generally is little effort to assess function for mitigation sites and function is usually inferred based on vegetative cover and acreage. In ...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-006-0212-z
更新日期:2007-03-01 00:00:00
abstract::It is often unclear what the role of a local jurisdiction is with regard to land use management on nearby federal properties. Yet federal lands clearly impact nearby local communities. The US Department of Energy (DOE), with over 100 sites across the United States with varying degrees of environmental contamination, m...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s002670010255
更新日期:2001-12-01 00:00:00
abstract::Connectivity among fragmented areas of habitat has long been acknowledged as important for the viability of biological conservation, especially within highly modified landscapes. Identifying important habitat patches in ecological connectivity is a priority for many conservation strategies, and the application of 'gra...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-015-0520-2
更新日期:2015-09-01 00:00:00
abstract::In the age of climate change, the demand and lack of pure water challenges many communities. Substantial amount of effort is put in every year to manage and restore degraded lakes while the long-term effects of those efforts are only poorly known or monitored. Oxygenation, or aeration, is used extensively for the rest...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-017-0919-z
更新日期:2017-11-01 00:00:00
abstract::In the past few decades, the demand for construction grade sand is increasing in many parts of the world due to rapid economic development and subsequent growth of building activities. This, in many of the occasions, has resulted in indiscriminate mining of sand from in-stream and floodplain areas leading to severe da...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-010-9571-6
更新日期:2011-01-01 00:00:00
abstract::Local scale has an important role in environmental management. In Spain, rapid industrialization has occurred in the last three decades, leading to substantial changes in socioeconomic relations and resulting in significant environmental degradation. This paper describes the environmental status of the township of Sax...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s0026702411
更新日期:2001-08-01 00:00:00
abstract::/ Information provided by acid volatile sulfide (AVS) andequilibrium partitioning (EqP) theory is described, including two caseexamples, relative to hazardous waste site sediments. AVS and EqP are toolsin the toolbox, which can serve three main functions: screening,prioritization, and assisting in explaining observed ...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s002679900018
更新日期:1997-03-01 00:00:00
abstract::An index based method is developed that ranks the subwatersheds of a watershed based on their relative impacts on watershed response to anticipated land developments, and then applied to an urbanizing watershed in Eastern Pennsylvania. Simulations with a semi-distributed hydrologic model show that computed low- and hi...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-008-9202-7
更新日期:2009-02-01 00:00:00
abstract::Cultural landscapes in Austria are multifunctional through their simultaneous support of productive, habitat, regulatory, social, and economic functions. This study investigates, if changing climatic conditions in Austria will lead to landscape change. Based on the assumption that farmers are the crucial decision make...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-016-0720-4
更新日期:2016-09-01 00:00:00
abstract::Climate change affects public land ecosystems and services throughout the American West and these effects are projected to intensify. Even if greenhouse gas emissions are reduced, adaptation strategies for public lands are needed to reduce anthropogenic stressors of terrestrial and aquatic ecosystems and to help nativ...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-012-9964-9
更新日期:2013-02-01 00:00:00
abstract::The Greater Vancouver area has undergone significant land use and land cover (LULC) change over the past several decades, often adversely affecting stream health and water quality, particularly in those areas that have undergone the most urbanization. In this study 30 years of historical LULC and water quality data we...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-012-9955-x
更新日期:2013-01-01 00:00:00
abstract::Public and private companies make significant water infrastructure investments to meet increasing water demand. In this context, investments in wastewater treatment plants (WWTPs), which play an important role in recycling of used water, are also increasing. This study investigates determination of the efficiency scor...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-020-01381-7
更新日期:2020-10-30 00:00:00
abstract::This article applies a stated preference choice model to assess trade-offs that residents of two squatter settlements in Dhaka, Bangladesh might consider if they were given choices for relocation to flood-free areas. The respondents were asked to choose repeatedly from a set of choice cards, which displayed different ...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-006-0233-7
更新日期:2007-07-01 00:00:00
abstract::Enabling and enacting 'practical action' (i.e., purposeful and concerted collective action) in catchments is a key challenge in responding to a wide range of pressing catchment and natural resource management (NRM) issues. It is particularly a challenge in responding to 'wicked problems,' where generating action is no...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-014-0409-5
更新日期:2015-02-01 00:00:00
abstract::Spatio-temporal variations of biochemical oxygen demand (BOD) and total coliform (TC) in the Han River, Korea, were investigated in terms of concentration-based and mass loading-based approaches. Considering the river water quality criteria regulated by the Ministry of Environment in Korea, the tributaries linked to t...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-007-9030-1
更新日期:2008-01-01 00:00:00
abstract::The environmental behavior of the residents depends on their perception of environmental pollution. Hence, it is important for scientific and policy experts to research on the impact of the environmental pollution perception of local residents. Owing to the richness of natural resources, Hancheng coal mine areas are a...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-012-9920-8
更新日期:2012-10-01 00:00:00
abstract::Technology alone cannot address the challenges of how societies, communities, and individuals understand water accessibility, water management, and water consumption, particularly under extreme conditions like floods and droughts. At the community level, people are increasingly aware challenges related to responses to...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-017-0944-y
更新日期:2018-01-01 00:00:00
abstract::Transportation infrastructure in national parks has historically been designed for the automobile. With more vehicles in the parks, visitors found themselves in circumstances more reminiscent of a city than a park. Traffic jams, overcrowding, illegal parking, horn honking, and idling vehicles became common, creating s...
journal_title:Environmental management
pub_type: 杂志文章
doi:10.1007/s00267-013-0164-z
更新日期:2013-11-01 00:00:00