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Agricultural Systems
1976 - 2013
Edited by J.W. Hansen , P.K. Thornton and P.B.M. Berentsen
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Volume 50, issue 4 , 1996
A software package for optimizing rice production management based on growth simulation and feedback control pp. 335-354
Yao Huang , Liangzhi Gao , Zhiqing Jin and Hua Chen
GWM: General weed management model pp. 355-376
L. J. Wiles , Robert P. King , E. E. Schweizer , D. W. Lybecker and S. M. Swinton
Predicting spacing effects on growth and optimal rotations of tropical multipurpose trees pp. 377-390
Robin A. Harrington and James H. Fownes
Sustainability of bean production systems on steep lands in Costa Rica pp. 391-410
B. C. Bellows , P. E. Hildebrand and D. H. Hubbell
A note on regressing real-world data on model output pp. 411-414
P. K. Thornton and J. W. Hansen
Controversies around resource use efficiency in agriculture: Shadow or substance? Theories of C. T. de Wit (1924-1993) pp. 415-424
D. Zoebl
Volume 50, issue 3 , 1996
Use of advanced techniques to optimize a multi-dimensional dairy model pp. 239-253
D. G. Mayer , J. A. Belward and K. Burrage
APSIM: a novel software system for model development, model testing and simulation in agricultural systems research pp. 255-271
R. L. McCown , G. L. Hammer , J. N. G. Hargreaves , D. P. Holzworth and D. M. Freebairn
Comparative advantage of single and multipurpose uses of millet stover in Niger pp. 273-285
John P. A. Lamers and Michael Bruentrup
Integrated land evaluation to generate risk-efficient land-use options in a coastal catchment pp. 287-305
A. K. L. Johnson and R. A. Cramb
Programming models of farm supply response: The impact of specification errors pp. 307-324
Ross Kingwell
More people, less erosion: Environmental recovery in Kenya: Mary Tiffen, Michael Mortimore and Francis Gichuki. John Wiley & Sons, Chichester, 1994. 311 pp. Price: [pound sign]22.50. ISBN 0 471 94143 3 pp. 325-327
Henry Ssali
PLANTMOD 2.1, exploring the physiology of plant communities: I. R. Johnson. Armidale, Australia: Greenhat Software, 1994. 135 pp. plus software. Price: US$ 230. ISBN 0 646 17590 4 pp. 327-329
Graham Russell
The conditions of agricultural growth: the economics of agrarian change under population pressure: Ester Boserup. London, Earthscan Publications Ltd, 1993 (first published in 1965). 124 pp. Price: [pound sign]10.95 (paperback). ISBN 1 85383 159 X pp. 329-332
Paul Heisey
Women, the environment and sustainable development: Towards a theoretical synthesis: Rosi Braidotti, Ewa Charkiewicz, Sabine Hauasler and Saskia Wierings. London: Zed Books in association with INSTRAW, 1994. 220 pp. Price: [pound sign]12.95, US$ 19.95 (paperback). ISBN 1 85649 184 6 pp. 332-334
Ruth Gassonp
Volume 50, issue 2 , 1996
Is agricultural sustainability a useful concept? pp. 117-143
J. W. Hansen
Adapting a cotton model for decision analyses: a yield-response evaluation pp. 145-167
James A. Larson , Harry P. Mapp , Laval M. Verhalen and J. C. Banks
GIS-based integrated modelling systems for natural resource management pp. 169-189
Thilak Mallawaarachchi , P. A. Walker , Michael Denis Young , R. E. Smyth , H. S. Lynch and G. Dudgeon
Analytical framework for disentangling the concept of sustainable land use pp. 191-207
G. Kruseman , R. Ruben , A. Kuyvenhoven , H. Hengsdijk and H. van Keulen
An adequate model of photosynthesis--I Parameterization, validation and comparison of models pp. 209-225
L. B. Pachepsky , J. D. Haskett and B. Acock
An adequate model of photosynthesis -- II. Dependence of parameters on environmental factors pp. 227-238
L. B. Pachepsky and B. Acock
Volume 50, issue 1 , 1996
Modelling daily net canopy photosynthesis and its adaptation to irradiance and atmospheric CO2 concentration pp. 1-35
Ian R. Johnson , Susan J. Riha and Daniel S. Wilks
Nitrogen fertilizer requirements for maize produced in the tropics: A comparison of three computer-based recommendation systems pp. 37-50
D. L. Osmond and S. J. Riha
Asian vegetable production systems for the future pp. 51-64
D. J. Midmore and D. D. Poudel
Evaluation of the potential effects of embryo transfer on milk production on commercial dairy herds: The development of a markov chain model pp. 65-79
C. M. Yates , T. Rehman and A. T. Chamberlain
Integrative research and sustainable agriculture pp. 81-100
J. Park and R. A. F. Seaton
Modeling individual nutrient uptake by plants: Relating demand to microclimate pp. 101-114
K. R. Mankin and R. P. Fynn
Management of water use in agriculture: Edited by Kenneth K. Tanji and Bruno Yaron. Springer-Verlag, Berlin, 1994. 320 pp. Price: DM 228 (hardback). ISBN 3-540-57309-7 pp. 115-116
James E. Hook
Volume 49, issue 4 , 1995
Preface pp. 325-327
J. T. Ritchie and J. Bouma
International consortium for agricultural systems applications (ICASA): Establishment and purpose pp. 329-335
J. T. Ritchie
Simulation of ecological, social and economic factors in agricultural systems pp. 337-351
J. B. Dent , G. Edwards-Jones and M. J. McGregor
Integration of computer-based models and tools to evaluate alternative land-use scenarios as part of an agricultural systems analysis pp. 353-367
Jetse J. Stoorvogel
Site-specific management: Balancing production and environmental requirements at farm level pp. 369-384
A. Verhagen , H. W. G. Booltink and J. Bouma
Testing simulation models for the assessment of crop production and nitrate leaching in Hungary pp. 385-397
G. J. Kovacs , T. Nemeth and J. T. Ritchie
Applications of crop simulation in agricultural extension and research in Kenya pp. 399-412
Benson M. Wafula
The challenge of linking pest and crop models pp. 413-434
M. J. Kropff , P. S. Teng and R. Rabbinge
Volume 49, issue 3 , 1995
Economic aspects of legume management and legume research in dryland farming systems of southern Australia pp. 217-236
David J. Pannell
Transmigration settlements in Seberida, Sumatra: Deterioration of farming systems in a rain forest environment pp. 237-258
Stein Terje Holden , Helge Hvoslef and Reiner Simanjuntak
Crop and rain water management strategies for increasing productivity of rainfed lowland rice systems pp. 259-276
A. F. M. Saleh and S. . Bhuiyan
Moose harvest strategy to maximize yield value for multiple goal management -- A simulation study pp. 277-298
Susanne Sylven
A case study in development planning using a systems learning approach: Generating a master plan for the livestock sector in Nepal pp. 299-323
R. Macadam , R. Van Asch , B. Hedley , E. Pitt and P. Carroll
Volume 49, issue 2 , 1995
Modelling cropping decisions in a rural developing country: a multiple-objective programming approach pp. 101-111
Donna J. Lee , Trace Tipton and PingSun Leung
Optimal pest management and economic threshold pp. 113-133
Yunchang Jeffrey Bor
Interactions of CO2, temperature and management practices: Simulations with a modified version of CERES-Wheat pp. 135-152
Francesco N. Tubiello , Cynthia Rosenzweig and Tyler Volk
An environmental-economic model at farm level to analyse institutional and technical change in dairy farming pp. 153-175
P. B. M. Berentsen and G. W. J. Giesen
Applied participatory priority setting in international agricultural research: Making trade-offs transparent and explicit pp. 177-216
T. G. Kelley , J. G. Ryan and B. K. Patel
Volume 49, issue 1 , 1995
A model-farm approach to research on crop-livestock integration -- I. Conceptual framework and methods pp. 1-16
Euan F. Thomson and Faik A. Bahhady
A model-farm approach to research on crop-livestock integration -- II. Experimental results pp. 17-30
Euan F. Thomson and Faik A. Bahhady
A model-farm approach to research on crop-livestock integration -- III. Benefits of crop-livestock integration and a critique of the approach pp. 31-44
Euan F. Thomson , Faik A. Bahhady , Thomas L. Nordblom and Hazel C. Harris
Evaluation of pasture management systems for beef production in the semi-arid tropics: Model development pp. 45-67
John G. McIvor and Richard Monypenny
Adoption of innovations by Costa Rican livestock producers under different levels of extension intensity: Predicted versus observed behaviour pp. 69-100
Jonathan Wadsworth