Výsledky vyhľadávania - "leaf area index"

Optimizing a multimedia model to assess the differential roles of crops and natural vegetation in the fate of PAHs.

Autori: Su, Chao Zheng, Danfeng Chen, Wenlei a ďalší

Zdroj: Journal of Environmental Sciences (Elsevier). Jan2026, Vol. 159, p413-423. 11p.

Predmety: LEAF area index, POLYCYCLIC aromatic hydrocarbons, SPRING, AUTUMN, LAND use planning

Monitoring vegetation dynamics in Qinling–Daba mountains during 2001–2023 using an improved two-leaf model and remote-sensing datasets.

Autori: Gong, Enjun Zhang, Jing Wang, Jun

Zdroj: International Journal of Digital Earth. Dec2025, Vol. 18 Issue 1, p1-22. 22p.

Predmety: *VEGETATION dynamics, *LEAF area index, *CLIMATE change, *REMOTE sensing, *NORMALIZED difference vegetation index, *PHOTOSYNTHETIC rates, *CARBON fixation

Retrieval of leaf area index from the Landsat surface reflectance using multi-task adversarial transfer learning.

Autori: Li, Juan Xiao, Zhiqiang Sun, Rui a ďalší

Zdroj: International Journal of Digital Earth. Dec2025, Vol. 18 Issue 1, p1-26. 26p.

Predmety: *LEAF area index, *LANDSAT satellites, *FEATURE extraction, *REFLECTANCE, *DATA quality, *REMOTE sensing, *MACHINE learning, *TRANSFER of training

Synergistic hyperspectral and SAR imagery retrieval of mangrove leaf area index using adaptive ensemble learning and deep learning algorithms.

Autori: Sun, Jun Jiang, Weiguo Fu, Bolin a ďalší

Zdroj: International Journal of Digital Earth. Dec2025, Vol. 18 Issue 1, p1-28. 28p.

Predmety: *LEAF area index, *CONVOLUTIONAL neural networks, *MANGROVE plants, *HYPERSPECTRAL imaging systems, *ENSEMBLE learning, *SYNTHETIC aperture radar, *DEEP learning

An efficient retrieval method on Google Earth Engine and comparison with hybrid methods: a case study of leaf area index retrieval.

Autori: Li, Sijia Tang, Zhiguang Ma, Kaisen a ďalší

Zdroj: International Journal of Digital Earth. Dec2025, Vol. 18 Issue 1, p1-21. 21p.

Predmety: *LEAF area index, *ALGORITHMS, *DATA structures, *SENSITIVITY analysis, *ENVIRONMENTAL monitoring, *SIMULATION methods & models, *INFORMATION retrieval

Temporal Mapping of Wheat Growth Traits Using Sentinel-2 and Empirical Models in Northern Iran.

Autori: Akbari, Roohollah Kamkar, Behnam Dehkordi, Parisa Alizadeh a ďalší

Zdroj: International Journal of Plant Production. Dec2025, Vol. 19 Issue 4, p569-587. 19p.

Predmety: *CROP growth, *LEAF area index, *WHEAT farming, *PHOTOSYNTHETIC rates, *AGRICULTURAL productivity, *REMOTE-sensing images, *CROP yields, *EMPIRICAL research

Within-field crop leaf area index simulation using a hybrid PROSAIL-SVR approach: evaluating Sentinel-2 and PlanetScope potential.

Autori: Raj, Rahul Bayat, Bagher Raza, Ahsan a ďalší

Zdroj: International Journal of Remote Sensing. Nov2025, Vol. 46 Issue 22, p8546-8566. 21p.

Predmety: *LEAF area index, *SATELLITE-based remote sensing, *REMOTE sensing, *SPATIAL variation, *PRECISION farming, *RADIATIVE transfer, *MACHINE learning

Geografický termín: BRANDENBURG (Germany), GERMANY

Assessing the potential of water cloud model and machine learning algorithms in estimating leaf area index of wheat at different growth stages using Sentinel-1 SAR data.

Autori: Dey, Saptarshi Murugesan, Abishek Dave, Rucha a ďalší

Zdroj: Advances in Space Research. Nov2025, Vol. 76 Issue 10, p6130-6140. 11p.

Predmety: *LEAF area index, *MACHINE learning, *REMOTE sensing, *SYNTHETIC aperture radar, *WHEAT farming, *PLANT indicators, *GAUSSIAN processes

Leaf area index estimation over the Kosi watershed in central Himalaya from remote sensing data using machine/deep learning models and validation against in situ measurements.

Autori: Rakesh, V. Kumar, V. Arun Ramesh, K. V.

Zdroj: Neural Computing & Applications. Nov2025, Vol. 37 Issue 32, p27325-27355. 31p.

Predmety: *LEAF area index, *MACHINE learning, *DEEP learning, *REMOTE sensing, *PLANT health, *LONG short-term memory, *WATERSHEDS

Geografický termín: HIMALAYA Mountains

Multi-temporal analysis of forest canopy cover in Ngel Nyaki Forest Reserve using the Sentinel-1 and Sentinel-2 data.

Autori: Abdulrahaman, Ahmed Onimisi Chapman, Hazel Tariq, Aqil a ďalší

Zdroj: African Geographical Review. Nov2025, Vol. 44 Issue 7, p681-699. 19p.

Predmety: *FOREST canopies, *LEAF area index, *REMOTE-sensing images, *RANDOM forest algorithms, *FOREST reserves, *ENVIRONMENTAL indicators

Geografický termín: NIGERIA, TARABA State (Nigeria)

اثر سطوح کود دامی و تراکم بوته بر رشد و عملکرد رویشی ارقام ریحان (.Ocimum basilicum L).

Alternate Title: Effects of farmyard manure and plant density on growth and vegetative yield of basil cultivars (Ocimum basilicum L.).

Autori: حسین شادی پور علیرضا کوچکی مهدی نصیری محلات a ďalší

Zdroj: Journal of Vegetables Sciences (2676-4814). Autumn/Winter2025, Vol. 8 Issue 2, p69-84. 16p.

Predmety: *HARVESTING time, *LEAF area index, *CATTLE manure, *FARM manure, *AGRICULTURE, *BASIL, *FEVER

Incorporating blockage effect of flexible woody vegetation patches in flow resistance analyses.

Autori: Khalid, Hafiza Aisha Västilä, Kaisa Järvelä, Juha

Zdroj: Acta Geophysica. Oct2025, Vol. 73 Issue 5, p4639-4654. 16p.

Predmety: *HYDRAULIC models, *LEAF area index, *PLANT communities, *FRICTIONAL resistance (Hydrodynamics), *SPATIAL analysis (Statistics), *RIPARIAN plants, *FLUID mechanics

Biophysical Impacts of Earth Greening Modulate Average and Extreme Water Availability.

Autori: Li, Ziwei Liu, Wenbin Wang, Tingting a ďalší

Zdroj: Geophysical Research Letters. 9/28/2025, Vol. 52 Issue 18, p1-12. 12p.

Predmety: *WATER supply, *LEAF area index, *PHYTOGEOGRAPHY, *REMOTE sensing, *HUMIDITY, *EXTREME value theory, *ECOLOGICAL restoration monitoring, *CLIMATE feedbacks

Analysis of crop leaf area index, leaf chlorophyll content, and canopy chlorophyll content based on deep learning and hyperspectral remote sensing.

Autori: Leng, Mengdie Liu, Yang Li, Bing a ďalší

Zdroj: International Journal of Remote Sensing. Sep2025, Vol. 46 Issue 18, p6937-6955. 19p.

Predmety: *LEAF area index, *DEEP learning, *DESIGN, *PHOTOSYNTHETIC pigments, *PRECISION farming, *HYPERSPECTRAL imaging systems, *AGRICULTURE, *CHLOROPHYLL in water

Non-destructive estimation of rice canopy LAI using NIR/PAR: application to four rice cultivars with diverse leaf characteristics and plant architectures.

Autori: Fukuda, Shota Okamura, Masaki Sugiura, Daisuke

Zdroj: Discover Agriculture. 9/13/2025, Vol. 3 Issue 1, p1-10. 10p.

Predmety: *RICE, *LEAF area index, *FOLIAR diagnosis, *PLANT canopies, *AGRICULTURAL forecasts, *CULTIVARS, *PHOTOSYNTHETICALLY active radiation (PAR)

Leaf area index simulation in cotton grown under surface waterlogging.

Autori: Wang, Panpan Wu, Hao Han, Xudong a ďalší

Zdroj: Crop Science. Sep/Oct2025, Vol. 65 Issue 5, p1-16. 16p.

Predmety: *LEAF area index, *COTTON, *AGRICULTURAL industries, *WATERLOGGING (Soils), *TRANSPIRATION (Physics), *PHOTOSYNTHESIS, *DRAINAGE, *CROP growth

Developing a Universal Framework for Estimating Soybean Leaf Area Index Growth.

Autori: Wang, Qi Guo, Jianping

Zdroj: Agronomy. Sep2025, Vol. 15 Issue 9, p2231. 14p.

Predmety: *LEAF area index, *PLANT growth, *SOYBEAN, *PHOTOSYNTHESIS, *FIELD research, *AGRICULTURAL industries, *TEMPERATURE, *COMPUTER simulation

Leaf allocation improves predictability of interspecific growth rates in a broadleaf deciduous temperate forest.

Autori: Ho, Minh Chau N. Kalyuzhny, Michael Umaña, María Natalia a ďalší

Zdroj: Ecology. Sep2025, Vol. 106 Issue 9, p1-13. 13p.

Predmety: *LEAF area index, *TEMPERATE forests, *BROADLEAF forests, *ECOSYSTEM dynamics, *LEAF area, *MORPHOLOGY

Pamuk Bitkisinde Yaprak Alan İndeksinin İzlenmesinde Bazı Uydu İndislerinin Kullanımının Araştırılması.

Alternate Title: Investigation of the Use of Some Satellite Indices in Monitoring Leaf Area Index in Cotton Plants.

Autori: KILIÇASLAN, Serkan EKİNCİ, Remzi ARSLANOĞLU, Mehmet Cengiz

Zdroj: Journal of the Institute of Science & Technology / Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi. Sep2025, Vol. 15 Issue 3, p1133-1148. 16p.

Predmety: *MOISTURE content of plants, *LEAF area index, *PLANT indicators, *PLANT development

Mitigating NDVI saturation in imagery of dense and healthy vegetation.

Autori: Tian, Zezhong Fan, Jiahao Yu, Tong a ďalší

Zdroj: ISPRS Journal of Photogrammetry & Remote Sensing. Sep2025, Vol. 227, p234-250. 17p.

Predmety: *NORMALIZED difference vegetation index, *LEAF area index, *PEARSON correlation (Statistics), *REMOTE sensing, *VEGETATION dynamics