Results 81 to 90 of about 461,800 (359)

The Classification of Soils and Agriculture

open access: yesБюллетень Почвенного института им. В.В. Докучаева, 2016
In the most of the cases, the practical use of knowledge about the soils is actualized by the use of the soil maps. The soil maps reflect the spatial inhomogeneities of soils in terms of accepted classification of soils.
I. Yu. Savin
doaj   +1 more source

The application of ERTS imagery to the FAO/Unesco soil map of the world [PDF]

open access: yes
The author has identified the following significant results. It was concluded that direct identification and mapping of the various soil degradation forms and intensities from the color composite imager was generally difficult, if not impossible.
Dudal, R. J., Pecrot, A. J.
core   +1 more source

Development of a high-throughput system for phenotyping rice roots traits [PDF]

open access: yes, 2010
A CIRAD project (Orytage) involving NARES and IRC partners aims at developing an international phenotyping network for rice adaptations to drought and thermal stresses in the context of gene discovery and genetic mapping.
Audebert, Alain   +4 more
core  

Data‐Driven Bulldozer Blade Control for Autonomous Terrain Leveling

open access: yesAdvanced Robotics Research, EarlyView.
A simulation‐driven framework for autonomous bulldozer leveling is presented, combining high‐fidelity terramechanics simulation with a neural‐network‐based reduced‐order model. Gradient‐based optimization enables efficient, low‐level blade control that balances leveling quality and operation time.
Harry Zhang   +5 more
wiley   +1 more source

The temporal stability of the variability in apparent soil electrical conductivity

open access: yesBioscience Journal, 2016
Apparent soil electrical conductivity (ECa) measurements can be used for crop management in precision agriculture. However, ECa is a soil attribute that presents spatial and temporal variability.
Wilker Nunes Medeiros   +4 more
doaj   +1 more source

Two-level model for land degradation mapping on multispectral satellite imagery [PDF]

open access: yes, 2011
Two-level model for land degradation mapping on multispectral satellite imagery of low and medium spatial resolution is shown. First level model applies several different thematic classifications of source multispectral images, e.g. vegetation change,
Gubkina, V.V.
core  

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Application of Agricultural Land Quality Index Based on Multi Criteria Decision Analysis

open access: yesTürkiye Tarımsal Araştırmalar Dergisi, 2019
The aim of this study is to develop a land quality index (LQI) based on expert opinion and multi criteria decision support approaches specific to the region and to apply it on agricultural lands.
Mert DEDEOĞLU   +2 more
doaj   +1 more source

Development of a Spatial European Soil Property Data Set [PDF]

open access: yes, 2009
For many applications of modelling environmental conditions or developing scenarios for environmental change analysis soil property data in form of spatial layers are needed.
HIEDERER Roland, JONES R.J.A.
core   +1 more source

Microbial Contribution to Soiling and Its Impact on Photovoltaic Module Soiling in Arid Zones of the Atacama Desert

open access: yesAdvanced Sustainable Systems, EarlyView.
Microorganisms colonizing photovoltaic surfaces in the Atacama desert form biofilms that enhance particle adhesion and reduce energy yield. This study identifies UV‐resistant bacteria and carotenoid‐producing strains that interfere with PV performance.
Douglas Olivares   +8 more
wiley   +1 more source

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