Results 181 to 190 of about 199,269 (315)

Hyperspectral Estimation of Layer-Specific Leaf Nitrogen Content in Potato Canopy by Integrating Fractional-Order Derivatives and Three-Band Spectral Indices. [PDF]

Plants (Basel)
Jin M, Ma L, Cheng L, Liu Z, Tang Z, Li W, Du R, Sun T, Xiang Y, Zhang F.   +9 more
europepmc   +1 more source

Contributions of Vegetation Restoration to Soil Organic Carbon Sequestration in Deserts of China: A Meta‐Analysis

Land Degradation &Development, EarlyView.
ABSTRACT Vegetation restoration has been widely used to curb desertification in northern and central desert shifting sandy lands of China. However, the general pattern, variability, and drivers of its effects on soil organic carbon (SOC) remain unclear.
Benmo Li, Dong Wang, Yujie Xue, Jihua Hou, Jingwen Li   +4 more
wiley   +1 more source

Estimating maize canopy water content using UAV-based multispectral-thermal infrared imagery and canopy signal distributional features. [PDF]

Front Plant Sci
Li W, Feng X, Du T, Kang S, Zhang H, Tong L.   +5 more
europepmc   +1 more source

Assessing Soil Erosion in a Typical Karst Region: A Model Improved by Bedrock Exposure Rate in Guizhou Province

Land Degradation &Development, EarlyView.
ABSTRACT Soil erosion is a major environmental challenge in karst regions of Southwest China, where thin soils and high bedrock exposure accelerate land degradation. This study modified the RUSLE model by incorporating bedrock exposure rate to improve erosion simulation in Guizhou Province from 2000 to 2024.
Ning Niu, Jihui Fan, Yiying Li
wiley   +1 more source

Editorial: Canopies in Aquatic Ecosystems: Integrating Form, Function, and Biophysical Processes

Frontiers in Marine Science, 2019
Julia E. Samson, Marco Ghisalberti, Matthew Philip Adams, Matthew A. Reidenbach, Matthew H. Long, Uri Shavit, Virginia B. Pasour   +6 more
doaj   +1 more source

Field-scale robotic phenotyping of three-dimensional wheat canopy architectural traits. [PDF]

Front Plant Sci
Cho YJ, Govindan V, Lloyd R, Pearson S, Gaju O, Valluru R.   +5 more
europepmc   +1 more source

Stand Age, Standard Retention Density and Site Conditions as Drivers of Shoot Biomass Accumulation in Mediterranean Oak Coppices

Land Degradation &Development, EarlyView.
ABSTRACT Mediterranean oak coppices represent an important fuelwood resource in Central Italy, but management decisions are often constrained by limited quantitative evidence on the relative importance of stand development, standard retention, site conditions, and climate in driving shoot biomass accumulation.
Francesco Latterini, Rodolfo Picchio, Dominika Janiszewska‐Latterini, Łukasz Pawlik, Rachele Venanzi, Walter Stefanoni, Marcin K. Dyderski   +6 more
wiley   +1 more source

Multivariate assessment of morphological diversity in Moringa oleifera Lam. across agro-climatic zones of Rajasthan. [PDF]

BMC Ecol Evol
Choudhary R, Tanwar VJS, Jain R, Kachhwaha S, Kothari SL.   +4 more
europepmc   +1 more source

Impact of Road Network Development on the Spatiotemporal Soil Erosion in the Three‐River Source Region

Land Degradation &Development, EarlyView.
ABSTRACT As a vital water conservation region in China, the Three River Source Region (TRSR) plays a critical role in safeguarding regional ecological security and ensuring the sustainable utilization of water resources. In this study, the Revised Universal Soil Loss Equation (RUSLE) was employed to quantify soil erosion in the study area across three ...
Fei Liu, Longxi Cao, Lilei Wu, Yunqi Zeng   +3 more
wiley   +1 more source

Multi dimensional variable influence mechanism analysis for wheat biomass estimation using fused UAV spectral and canopy height data and machine learning. [PDF]

Front Plant Sci
Zhao S, Luo S, Fang Z, Liu X, Chen J.
europepmc   +1 more source