Remote Sensing and Machine Learning Applications for the Assessment of Urban Water Stress: A Review

Jain, Jagriti; Choudhary, Sourav; Muñoz-Arriola, Francisco; Khare, Deepak

doi:10.1007/978-3-031-35279-9_3

Cited by 1 publication

(1 citation statement)

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“…Modern research has shown high NO 3 -N leaching in sandy soils owing to their low CEC [119]. Additionally, ongoing research using the modeling and remote sensing approaches is expected to provide a better understanding of the impact of flooding stress on nitrogen losses [120].…”

Section: Soil Propertiesmentioning

confidence: 99%

Plant Adaptation to Flooding Stress under Changing Climate Conditions: Ongoing Breakthroughs and Future Challenges

Aslam,

Mahmood,

Ur-Rehman

et al. 2023

Plants

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Climate-change-induced variations in temperature and rainfall patterns are a serious threat across the globe. Flooding is the foremost challenge to agricultural productivity, and it is believed to become more intense under a changing climate. Flooding is a serious form of stress that significantly reduces crop yields, and future climatic anomalies are predicted to make the problem even worse in many areas of the world. To cope with the prevailing flooding stress, plants have developed different morphological and anatomical adaptations in their roots, aerenchyma cells, and leaves. Therefore, researchers are paying more attention to identifying developed and adopted molecular-based plant mechanisms with the objective of obtaining flooding-resistant cultivars. In this review, we discuss the various physiological, anatomical, and morphological adaptations (aerenchyma cells, ROL barriers (redial O2 loss), and adventitious roots) and the phytohormonal regulation in plants under flooding stress. This review comprises ongoing innovations and strategies to mitigate flooding stress, and it also provides new insights into how this knowledge can be used to improve productivity in the scenario of a rapidly changing climate and increasing flood intensity.

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Section: Soil Propertiesmentioning

confidence: 99%