Country: United Kingdom

Found 17295 papers in total
Integrating stochastic models and in situ sampling for monitoring soil carbon sequestration
Integrating stochastic models and in situ sampling for monitoring soil carbon sequestration
2007,
Participation in carbon (C) markets could provide farmers in developing countries...
Economic potential for soil carbon sequestration in the Nioro region of Senegal's Peanut Basin
Economic potential for soil carbon sequestration in the Nioro region of Senegal's Peanut Basin
2007,
This paper presents results from an analysis of the economic potential for soil carbon...
Evaluating warm-season grass production in temperate-region pastures: A simulation approach
Evaluating warm-season grass production in temperate-region pastures: A simulation approach
2007,
The pasture submodel of the Integrated Farm System Model (IFSM) was modified to...
Simulation and quantification of pasture condition and animal performance on boreal grasslands in Alberta
Simulation and quantification of pasture condition and animal performance on boreal grasslands in Alberta
2007,
We developed a computer model (PASTURE) to simulate both condition of pastures grazed...
Coordination in irrigation systems: An analysis of the Lansing–Kremer model of Bali
Coordination in irrigation systems: An analysis of the Lansing–Kremer model of Bali
2007,
Farmers within irrigation systems, such as those in Bali, solve complex coordination...
The impact of water and agriculture policy scenarios on irrigated farming systems in Italy: An analysis based on farm level multi-attribute linear programming models
The impact of water and agriculture policy scenarios on irrigated farming systems in Italy: An analysis based on farm level multi-attribute linear programming models
2007,
The objective of this paper is to evaluate the impacts of agriculture and water policy...
Relevance of rest periods in non-equilibrium rangeland systems – a modelling analysis
Relevance of rest periods in non-equilibrium rangeland systems – a modelling analysis
2007,
The worldwide loss of utilisable rangeland in (semi-) arid areas results in huge...
Economics of alternative simulated manual asparagus harvesting strategies
Economics of alternative simulated manual asparagus harvesting strategies
2007,
Asparagus is harvested daily during the production season. The adoption of harvesting...
An optimization model for the management of a South African game ranch
An optimization model for the management of a South African game ranch
2007,
Management of a game ranch is an important issue as many game ranches operate on...
Modelling the effect of groundwater depth on yield-increasing interventions in rainfed lowland rice in Central Java, Indonesia
Modelling the effect of groundwater depth on yield-increasing interventions in rainfed lowland rice in Central Java, Indonesia
2007,
Because of drought and nutrient stress, the yields of rainfed lowland rice in Central...
Exploring long-term land improvements under land tenure insecurity
Exploring long-term land improvements under land tenure insecurity
2007,
This article explores long-term land improvements (lime and phosphorus application)...
Operational forecasting of South African sugarcane production: Part 2 – System evaluation
Operational forecasting of South African sugarcane production: Part 2 – System evaluation
2007,
The performance of a model-based crop forecasting system is assessed in this paper....
Operational forecasting of South African sugarcane production: Part 1 – System description
Operational forecasting of South African sugarcane production: Part 1 – System description
2007,
Commercial sugarcane crops in South Africa are grown under a wide range of agronomic...
A model of optimal import phytosanitary inspection under capacity constraint
A model of optimal import phytosanitary inspection under capacity constraint
2008,
Growth and liberalization of world trade have increased the risks of introduction of...
A spatial high-resolution model of the dynamics of agricultural land use
A spatial high-resolution model of the dynamics of agricultural land use
2008,
An area model is presented for agricultural land use, based on a generalized linear...
Estimating returns to soil conservation adoption in the northern Ethiopian highlands
Estimating returns to soil conservation adoption in the northern Ethiopian highlands
2008,
Land degradation in the form of soil erosion and nutrient depletion presents a threat...
Costs and benefits of controlling quarantine diseases: a bio-economic modeling approach
Costs and benefits of controlling quarantine diseases: a bio-economic modeling approach
2008,
This article describes a bio-economic model to quantify the costs and benefits of...
Estimation of input-oriented technical efficiency using a nonhomogeneous stochastic production frontier model
Estimation of input-oriented technical efficiency using a nonhomogeneous stochastic production frontier model
2008,
Technical inefficiency can be modeled as either input-oriented (IO) or output-oriented...
Technical efficiency and environmental–technological gaps in wheat production in Kerman province of Iran
Technical efficiency and environmental–technological gaps in wheat production in Kerman province of Iran
2008,
This article reports on an analysis of technical efficiency and...
Yield quality and irrigation with saline water under environmental limitations: the case of processing tomatoes in California
Yield quality and irrigation with saline water under environmental limitations: the case of processing tomatoes in California
2008,
Irrigation with saline water has a positive impact on some quality indices of...
A case study: How to rationalise concert entertainment ticket pricing
A case study: How to rationalise concert entertainment ticket pricing
2008,
This paper demonstrates how we can rationalise ticket pricing to capture the...
Fast heuristics for a combined production planning and vehicle routing problem
Fast heuristics for a combined production planning and vehicle routing problem
2008,
This paper studies a problem of production and distribution of one product on a...
A heuristic method for the vehicle routing problem with mixed deliveries and pickups
A heuristic method for the vehicle routing problem with mixed deliveries and pickups
2008,
The vehicle routing problem with deliveries and pickups is a challenging extension to...
A unified tabu search algorithm for vehicle routing problems with soft time windows
A unified tabu search algorithm for vehicle routing problems with soft time windows
2008,
The different ways of allowing time window violations lead to different types of the...
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