The proposed function is Y = f( Xi, Ci, Bi, Oi)
Where,
Dependent variable
Y= Yield
Independent variables
Xi= Physical inputs (i.e. chemical fertilizers, organic fertilizers, etc)
Ci=Climatic variables (i.e. rainfall, drought, salinity, stagnant water in which degree of severity will be identified as no effect "0", low "1", medium"2", and high effect"3". besides % of crop loss due to this effect will also be considered.)
Bi= Biotic stresses (% of crop loss due to insect attack, diseases infestation)
Oi= Others effect (Soil type, land type, etc.)
Unfortunately not all biological activities follow a real model!? Regards.
As I know, Decision Support System for Agrotechnology Transfert (DSSAT) model can help you.
To find out the effect of climatic stresses on the yield of pulse crops, a suitable modeling approach is crucial for accurate and reliable predictions. There are several modeling options available, but the choice depends on the specific research objectives, data availability, and the level of complexity desired. Here are three commonly used modeling approaches for assessing the impact of climatic stresses on pulse crop yield:
The best model choice will depend on the availability of data, the level of expertise in the research team, and the specific research objectives. In some cases, a combination of models may be used to cross-validate results and gain a more comprehensive understanding of the climatic stresses' impact on pulse crop yields. Additionally, considering uncertainties and validation of model outputs is essential to ensure the accuracy and reliability of the findings
- Badges
- Science topic
- Similar topics
- Correction