搜索结果: 1-15 共查到“农学 Techniques”相关记录68条 . 查询时间(0.036 秒)
Estimating Mangrove Tree Biomass and Carbon Content: A Comparison of Forest Inventory Techniques and Drone Imagery
blue carbon allometry unmanned aerial vehicle photogrammetry coastal wetlands
font style='font-size:12px;'>
2024/1/22
Mangroves provide many ecosystem services including a considerable capacity to sequester and store large amounts of carbon, both in the sediment and in the above-ground biomass. Assessment of mangrove...
Operational Monitoring and Damage Assessment of Riverine Flood-2014 in the Lower Chenab Plain, Punjab, Pakistan, Using Remote Sensing and GIS Techniques
floods Landsat-8 remote sensing GIS disaster mapping damage assessment Lower Chenab Plain
font style='font-size:12px;'>
2024/1/19
In flood-prone areas, the delineation of the spatial pattern of historical flood extents, damage assessment, and flood durations allow planners to anticipate potential threats from floods and to formu...
Assessment of Different Measurement Methods/Techniques in Predicting Modulus of Elasticity of Plantation Eucalyptus nitens Timber for Structural Purposes
Eucalyptus nitens structural applications hardwood plantation structural grading modulus of elasticity
font style='font-size:12px;'>
2023/12/6
The mechanical properties of plantation Eucalyptus Nitens timber are currently assessed by applying visual stress grading (VSG) designed for the sawn timber from the mature plantation and do not repre...
6.1Rice cultivation techniques Field irrigation management
Rice cultivation techniques Field irrigation management
font style='font-size:12px;'>
2023/6/6
6.1 Rice cultivation techniques Field irrigation management.
Tree Communities in Three-Year-Old Post-Mining Sites Under Different Forest Restoration Techniques in the Brazilian Amazon
dispersal importance value index pollination seed sources
font style='font-size:12px;'>
2024/2/4
Forest loss and degradation in the Brazilian Amazon due to mining activities has been intense for many years. To reverse this situation, a range of restoration programs for deforested and degraded are...
Assessment Techniques in Forest Biomass along the Timber Supply Chain
forest biomass biomass energy supply chain biomass estimation assessment techniques biomass feedstock
font style='font-size:12px;'>
2024/2/27
As a part of the renewable energy cycle, forest biomass resources are considered to be important renewable materials and energy sources in many countries. It is evident from international and local re...
DETERMINING THE LOCATIONS OF POTENTIAL FIREFIGHTING TEAMS BY USING GIS TECHNIQUES
Disaster Management Forest Fires Firefighting Teams GIS Network Analysis Shortest-path
font style='font-size:12px;'>
2018/11/8
Wild forest fires are one of the most important disasters that affect the forest ecosystem especially in the regions with arid climate conditions. Besides, forest fires threats human life and results ...
Modelling and mapping of soil damage caused by harvesting in Caspian forests (Iran) using CART and RF data mining techniques
forestry operations hazard zoning spatial prediction timber skidding tree ensemble techniques
font style='font-size:12px;'>
2018/3/6
Controlling the soil damage caused by forest harvesting has a key role in forest management due to its effect on forest
dynamics and productivity, mainly through modifying the physical, mechanical, a...
Comparison of different erosion control techniques in the Hyrcanian forest in northern Iran
best management practices runoff skid trail soil loss water bar
font style='font-size:12px;'>
2018/3/6
The aim of this study was to evaluate the effects of closure best management practices (BMPs) on runoff volume and
soil loss on skid trails that received two densities of soil cover mats and were loc...
Advancing Weed Management Strategies Using Metagenomic Techniques
Bioherbicide IPM metagenomics natural products Streptomyces weed control
font style='font-size:12px;'>
2015/12/21
Global occurrences of herbicide resistant weed populations have increased the demand for development of new herbicides targeting novel mechanisms of action. Metagenomic approaches to natural drug disc...
FOREST TYPES CLASSIFICATION USING ETM+ DATA IN THE NORTH OF IRAN/ COMPARISON OF OBJECT-ORIENTED WITH PIXEL-BASED CLASSIFICATION TECHNIQUES
Forestry Mapping Segmentation Comparison Classification Method Object Pixel
font style='font-size:12px;'>
2015/7/30
Different classification methods have been used for classification of satellite data by researchers. Addition to current classification,
pixel-based methods, developments in segmentation and object ...
PROTECTION FOREST REVISION AND MANAGEMENT USING GIS AND DIGITAL SURVEYING TECHNIQUES
Forestry GIS Surveying Revision Management Orthoimage Digital Web based
font style='font-size:12px;'>
2015/7/29
The protection forest system for Taipei City, the capital of Taiwan, was established in 1907. The social and natural environment had
changed drastically in the past few decades, however, the maps an...
SUITABLE SITE SELECTION OF SHRIMP FARMING IN THE COASTAL AREAS OF BANGLADESH USING REMOTE SENSING TECHNIQUES (4 S MODEL)
Suitable Site Shrimp farm model Coastal Zone Bangladesh
font style='font-size:12px;'>
2015/7/29
A study has been made on the Coastal Zone Development and Fishery Environment Analysis using Remote Sensing Techniques’
in Bangladesh under a TCDC programme. It is funded by UN/ESCAP.SPARRSO and Spa...
Evaluation of techniques for ploughshare lifetime increase
ploughshare soil overlaid materials agricultural machines wear
font style='font-size:12px;'>
2015/7/2
The aim of the research is to increase
the lifetime of a mould board by means of a constructional setting of an overlaid material. The lifetime increasing of
the ploughshare by means of the overla...
Possibilities of electrochemical techniques in metallothionein and lead detection in fish tissues
electrochemical detection catalytic signal peak H heavy metals fish environmental pollution
font style='font-size:12px;'>
2015/6/4
In the present paper, we report on the use of adsorptive transfer stripping technique in connection with chronopotentiometric stripping analysis for metallothionein determination and of differential p...