Development of a Combined Crop and Climate Forecasting System for Seasonal to Decadal Predictions

Author(s):  
T. Wheeler ◽  
A. Challinor ◽  
T. Osborne ◽  
J. Slingo
2017 ◽  
Vol 193 ◽  
pp. 94-106 ◽  
Author(s):  
Tanmoy Goswami ◽  
Suryachandra A. Rao ◽  
Anupam Hazra ◽  
Hemantkumar S. Chaudhari ◽  
Ashish Dhakate ◽  
...  

2015 ◽  
Vol 45 (9-10) ◽  
pp. 2387-2405 ◽  
Author(s):  
Jasti S. Chowdary ◽  
Anant Parekh ◽  
Sayantani Ojha ◽  
C. Gnanaseelan

2015 ◽  
Vol 46 (7-8) ◽  
pp. 2403-2422 ◽  
Author(s):  
Anant Parekh ◽  
Jasti S. Chowdary ◽  
Ojha Sayantani ◽  
T. S. Fousiya ◽  
C. Gnanaseelan

2007 ◽  
Vol 58 (10) ◽  
pp. 993 ◽  
Author(s):  
Philip Kokic ◽  
Rohan Nelson ◽  
Holger Meinke ◽  
Andries Potgieter ◽  
John Carter

In this paper we report the development of a bioeconomic modelling system, AgFIRM, designed to help close a relevance gap between climate science and policy in Australia. We do this by making a simple econometric farm income model responsive to seasonal forecasts of crop and pasture growth for the coming season. The key quantitative innovation was the use of multiple and M-quantile regression to calibrate the farm income model, using simulated crop and pasture growth from 2 agroecological models. The results of model testing demonstrated a capability to reliably forecast the direction of movement in Australian farm incomes in July at the beginning of the financial year (July–June). The structure of the model, and the seasonal climate forecasting system used, meant that its predictive accuracy was greatest across Australia’s cropping regions. In a second paper, Nelson et al. (2007, this issue), we have demonstrated how the bioeconomic modelling system developed here could be used to enhance the value of climate science to Australian drought policy.


2013 ◽  
Vol 133 (4) ◽  
pp. 366-372 ◽  
Author(s):  
Isao Aoki ◽  
Ryoichi Tanikawa ◽  
Nobuyuki Hayasaki ◽  
Mitsuhiro Matsumoto ◽  
Shigero Enomoto

2020 ◽  
Vol 3 (1) ◽  
pp. 51-61
Author(s):  
Syaharuddin ◽  
Abdul Adhiim Rizky ◽  
Lutfi Jauhari ◽  
Siti Fatimah ◽  
Wahyu Ningsih ◽  
...  

This research aims to analyse the acceleration of population growth based on gender in West Nusa Tenggara Province (NTB) using the Forecasting system by constructing the winter's method in the shape of the Multiple Forecasting System (G-MFS) based on Matlab by calculating the period indicator for accuracy to find time series data in the year 2020-2029. At the simulation stage, researchers used the population and gender ratio data in NTB Province in 2009-2019. The method used in conducting research is to use the winter's method. The evaluation of Forecasting results is done by calculating the average error value using the Mean Absolute Percentage Error (MAPE) method. From this study obtained the most optimal parameter value on male data namely ʌ, β and γ sequential values of 0.9, 0.5 and 0.9 while in female data, the value of ʌ, β and γ respectively, 0.2, 0.1 and 0.5. Then with the value of the parameter obtained MAPE value in male data of 1.7785% and in female data of 0.89034%.


2019 ◽  
Vol 4 ◽  
pp. 203-218
Author(s):  
I.N. Kusnetsova ◽  
◽  
I.U. Shalygina ◽  
M.I. Nahaev ◽  
U.V. Tkacheva ◽  
...  

2003 ◽  
Author(s):  
Hans C. Graber ◽  
Mark A. Donelan ◽  
Michael G. Brown ◽  
Donald N. Slinn ◽  
Scott C. Hagen ◽  
...  

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