Results 41 to 50 of about 98,513 (306)
A data assimilation method for using low-resolution Earth observation data in heterogeneous ecosystems [PDF]
, 2011 The Natural Environment Research Council (NERC) funded this work through the National Centre for Earth Observation (NCEO) and the Centre for Terrestrial Carbon Dynamics (CTCD).We present an approach for dealing with coarse-resolution Earth observations ...
T. C. Hill +7 more
core +1 more source
, 2021 This study evaluated the leaf area index (LAI) recovery mechanisms and forage accumulation rates on the regrowth of different grass species subjected to different defoliation intensities.
Duchini , Paulo Gonçalves +4 more
core +1 more source
Assessment of morphological attributes of Guava tree for design of a novel tunnel spraying system
Environment Conservation JournalThe morphological attributes play a significant role in determining the level of applied insecticide by the existing spraying system. Therefore, this attempt was made to assess the various morphological attributes of guava tree such as leaf size, leaf ...
Jagjeet Singh +5 more
doaj +1 more source
Retrieving leaf area index from multi-angular airborne data
Annals of Geophysics, 2006 This work is aimed to demonstrate the feasibility of a methodology for retrieving bio-geophysical variables whilst at the same time fully accounting for additional information on directional anisotropy.
J. Meliá +2 more
doaj +1 more source
, 2018 Leaf-cutting ants, foraging area, leaf area index, vegetation availability, leaf consumption and ...
Alan N. Andersen (427233) +9 more
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Measurement and estimation of specific leaf area, leaf dry mass and leaf area index of Rhizophora mucronata Lam. in Sirik mangrove forests [PDF]
مجله جنگل ایران, 2020 The objective of this study was to measure and determine the allometric equation of leaf dry mass, specific leaf area and leaf area index of Rhizophora mucronata species located in Sirik city, Hormozgan province, Iran.
M. Moslehi +3 more
doaj
Projections of leaf area index in earth system models [PDF]
Earth System Dynamics, 2016 The area of leaves in the plant canopy, measured as leaf area index (LAI), modulates key land–atmosphere interactions, including the exchange of energy, moisture, carbon dioxide (CO2), and other trace gases and aerosols, and is therefore an essential ...
N. Mahowald +6 more
doaj +1 more source
Ground cover and leaf area index of maize and sugar beet crops
, 1997 Leaf area index (L) is an important variable characterizing the development of a crop and its exchanges with the atmosphere. Direct measurements are destructive and tedious.
Andrieu, B. +8 more
core +1 more source
FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Remote Sensing, 2014 Leaf area index (LAI) is among the most important variables for monitoring crop growth and estimating grain yield. Previous reports have shown that LAI derived from remote sensing data can be effectively applied in crop growth simulation models for ...
Masayasu Maki, Koki Homma
doaj +1 more source