Threshold behavior of a stochastic plant-host-vector model: tomato yellow curl virus

Crop diseases present a significant risk to the farmer, such as reducing the harvest, decreasing the quality of the product, and limited availability of raw materials.
We formulated a stochastic vector-host model for tomato yellow curl virus disease in this talk. We analyzed the dynamics of the model, and we verified our results with numerical simulations. 
Furthermore, we prove that the model has extinction or persistence via noise intensities.