Globally, drought constitutes a serious threat to food and water security. The complexity and
multivariate nature of drought challenges its assessment, especially at local scales. The …

The spatiotemporal analysis of crop spectral features has become a mainstream method for
identifying crop stresses. However, current spatiotemporal feature extraction methods …

Rice is susceptible to various types of stresses during its growth cycle, including heavy
metals, drought, nutritional stress, pests, and diseases, resulting in inaccurately …

Agricultural drought is a condition of insufficient soil moisture caused by a deficit in
precipitation over some time period. Soil moisture drops to a certain extent, adverse to the …

Water shortage is a severe environmental constraint to plant productivity and food security
worldwide. Due to the severity and duration of drought, it can exceed all other causes of crop …

Agricultural droughts can be perceived in four forms-drought data, information, knowledge,
and wisdom. For better understanding, mitigation and harness of drought, it is necessary to …