Remote sensing and machine learning for crop water stress determination in various crops: a critical review

SS Virnodkar, VK Pachghare, VC Patil, SK Jha - Precision Agriculture, 2020 - Springer
The remote sensing (RS) technique is less cost-and labour-intensive than ground-based
surveys for diverse applications in agriculture. Machine learning (ML), a branch of artificial …

Past and future of plant stress detection: an overview from remote sensing to positron emission tomography

A Galieni, N D'Ascenzo, F Stagnari… - Frontiers in Plant …, 2021 - frontiersin.org
Plant stress detection is considered one of the most critical areas for the improvement of
crop yield in the compelling worldwide scenario, dictated by both the climate change and the …

Estimation of soil moisture content under high maize canopy coverage from UAV multimodal data and machine learning

M Cheng, X Jiao, Y Liu, M Shao, X Yu, Y Bai… - Agricultural Water …, 2022 - Elsevier
An accurate in-field estimate of soil moisture content (SMC) is critical for precision irrigation
management. Current ground methods to measure SMC were limited by the disadvantages …

Proximal hyperspectral sensing of abiotic stresses in plants

A Sanaeifar, C Yang, M de la Guardia, W Zhang… - Science of The Total …, 2023 - Elsevier
Recent attempts, advances and challenges, as well as future perspectives regarding the
application of proximal hyperspectral sensing (where sensors are placed within 10 m above …

Remote sensing-based estimation of rice yields using various models: A critical review

DMG dela Torre, J Gao… - Geo-Spatial Information …, 2021 - Taylor & Francis
Reliable estimation of region-wide rice yield is vital for food security and agricultural
management. Field-scale models have increased our understanding of rice yield and its …

Predicting canopy nitrogen content in citrus-trees using random forest algorithm associated to spectral vegetation indices from UAV-imagery

L Prado Osco, AP Marques Ramos, D Roberto Pereira… - Remote Sensing, 2019 - mdpi.com
The traditional method of measuring nitrogen content in plants is a time-consuming and
labor-intensive task. Spectral vegetation indices extracted from unmanned aerial vehicle …

Role of existing and emerging technologies in advancing climate-smart agriculture through modeling: A review

D Gupta, N Gujre, S Singha, S Mitra - Ecological Informatics, 2022 - Elsevier
Under changing climate and burgeoning food production demands, climate-smart
agriculture (CSA) practices are the need of the hour. Physically-based crop models have …

Growth monitoring of greenhouse lettuce based on a convolutional neural network

L Zhang, Z Xu, D Xu, J Ma, Y Chen, Z Fu - Horticulture research, 2020 - academic.oup.com
Growth-related traits, such as aboveground biomass and leaf area, are critical indicators to
characterize the growth of greenhouse lettuce. Currently, nondestructive methods for …

Machine Learning-Driven Remote Sensing Applications for Agriculture in India—A Systematic Review

S Pokhariyal, NR Patel, A Govind - Agronomy, 2023 - mdpi.com
In India, agriculture serves as the backbone of the economy, and is a primary source of
employment. Despite the setbacks caused by the COVID-19 pandemic, the agriculture and …

Spectroscopy based novel spectral indices, PCA-and PLSR-coupled machine learning models for salinity stress phenotyping of rice

B Das, KK Manohara, GR Mahajan… - Spectrochimica Acta Part A …, 2020 - Elsevier
Identification and development of salinity tolerant genotypes and varieties are one of the
promising ways to improve productivity of salt-affected soils. Alternate methods to achieve …