Coupling of cropping system models with the AEGIS platform [S4-O.04] [PDF]
, 2020 Introduction Agroecological studies dealing with genotype by environment by management interactions generate heterogeneous datasets difficult to gather, store, share and analyse.
Auzoux, Sandrine +3 more
core
Chinese food security and climate change: Agriculture futures [PDF]
, 2013 Climate change is now affecting agriculture and food production in every country of the world. Here the authors present the IMPACT model results on yield, production, and net trade of major crops in China, and on daily calorie availability as an overall ...
Mason-D'Croz, D. +6 more
core +4 more sources
Choice of Optimal Planting and Marketing Decisions for Fresh Vegetable Producers: A Mathematical Programming Approach [PDF]
This study combines whole farm economic analysis with biophysical simulation techniques in order to achieve a twofold objective. First, the study seeks to develop a multiple enterprise vegetable farm model with a production and marketing decision ...
Coolong, Tim +2 more
core +1 more source
Avaliação do modelo CANEGRO/DSSAT para quatro cultivares de cana-de-açúcar. [PDF]
, 2020 A parametrização do modelo DSSAT/CANEGRO para a realidade brasileira é de grande importância para a obtenção de uma ferramenta para o monitoramento de safras agrícolas e para a elaboração de cenários agrícolas futuros.
DONZELLI, J. L. +7 more
core
Climate change and floods in Yemen: Impacts on food security and options for adaptation [PDF]
This paper uses both a global and local perspective to assess the impacts of climate change on the Yemeni economy, agriculture, and household income and food security.
Al-Riffai, Perrihan +5 more
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Modelo de balanço de nitrogênio para cana-de-açúcar: fase I - análise teórica e ajustes. [PDF]
, 2012 O Brasil é o maior produtor mundial de cana-de-açúcar, sendo que a queima da palha do canavial visando facilitar a colheita ainda é muito praticada. Essa prática vem sendo questionada pela alta emissão de gases, além de provocar perdas de nutrientes para
BERGAMASCO, A. F. +3 more
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Results in EngineeringEfficient management of water and fertilizers is essential for sustainable crop production, yet the Decision Support System for Agrotechnology Transfer (DSSAT), although widely used for simulating crop growth and resource utilization, often suffers from ...
Du Cheng +3 more
doaj +1 more source
Improving simulation of soil water balance using lysimeter observations in a semiarid climate. [PDF]
, 2013 Water balance simulation in cropping systems is a very useful tool to study how water can be used efficiently. However this requires that models simulate an accurate water balance.
Lizaso Oñate, Jon Iñaqui +4 more
core
Simulating improved combinations tillage-rotation under dryland conditions
Spanish Journal of Agricultural Research, 2013 Crop simulation models allow analyzing various tillage-rotation combinations and exploring management scenarios. This study was conducted to test the DSSAT (Decision Support System for Agrotechnology Transfer) modelling system in rainfed semiarid central
M. Soldevilla-Martinez +5 more
doaj +1 more source
Assimilating in situ soil moisture measurements into the DSSAT-CSM using a Kalman filter [PDF]
, 2011 With the ability to monitor soil moisture in time comes the opportunity to develop ways to incorporate these measurements into predictive models, without compromising or overriding the model physics. The importance of soil moisture to the growth of crops
Groenendyk, Derek +3 more
core +2 more sources