A5015823468- Plant Pathogenic Bacteria Studies
- Plant Pathogens and Fungal Diseases
- Plant-Microbe Interactions and Immunity
- Remote Sensing in Agriculture
- Rangeland and Wildlife Management
- Species Distribution and Climate Change
- Insect Pest Control Strategies
- Polysaccharides and Plant Cell Walls
- Fire effects on ecosystems
- Plant Virus Research Studies
- Essential Oils and Antimicrobial Activity
- Plant pathogens and resistance mechanisms
- Insect-Plant Interactions and Control
- Polysaccharides Composition and Applications
- Plant Disease Management Techniques
- Leaf Properties and Growth Measurement
- Ecology and Vegetation Dynamics Studies
- Legume Nitrogen Fixing Symbiosis
- Thermochemical Biomass Conversion Processes
- Bee Products Chemical Analysis
- Plant responses to elevated CO2
- Plant Physiology and Cultivation Studies
- Forest Biomass Utilization and Management
- Bioenergy crop production and management
- Coal and Its By-products
Namık Kemal University
2010-2023
Cukurova University
2003-2023
Tennessee State University
2023
Osmaniye Korkut Ata University
2023
Texas A&M University
2013-2014
Texas A&M University System
2005-2010
Science Research Laboratory
2009
Trakya University
2002-2008
Agricultural Research Service
2007
Remote detection of non-native invasive plant species using geospatial imagery may significantly improve monitoring, planning and management practices by eliminating shortfalls, such as observer bias accessibility involved in ground-based surveys. The use remote sensing for accurate mapping invasion extent pattern offers several advantages, including repeatability, large area coverage, complete instead sub-sampled assessments greater cost-effectiveness over methods. It is critical locating,...
The prevalence of wheat streak mosaic, caused by Wheat mosaic virus, was assessed using Landsat 5 Thematic Mapper (TM) images in two counties the Texas Panhandle during 2005-2006 and 2007-2008 crop years. In both years, widely distributed studied. Healthy diseased were separated on maximum likelihood classifier. overall classification accuracies between 89.47 99.07% for disease detection when compared to "ground truth" field observations. Omission errors (i.e., pixels incorrectly excluded...
Water stress is one of the most important growth limiting factors in crop production.Several methods have been used to detect and evaluate effect water on plants.The use remote sensing deemed particularly practically suitable for assessing implementing appropriate management strategies because it presents unique advantages repeatability, accuracy, cost-effectiveness over ground-based surveys detection.The objectives this study were 1) determine sweet corn (Zea mays L.) using spectral indices...
The effects of insect infestation in agricultural crops are major ecological and economic interest because reduced yield, increased cost pest control risk environmental contamination from insecticide application. Russian wheat aphid (RWA, Diuraphis noxia) is an that causes damage to (Triticum aestivum L.). We proposed concentrated RWA feeding areas, referred as "hot spots," could be identified isolated uninfested areas within a field for site specific management using remotely sensed data....
Journal Article Hyperspectral Spectrometry as a Means to Differentiate Uninfested and Infested Winter Wheat by Greenbug (Hemiptera: Aphididae) Get access Mustafa Mirik, Mirik 1 2 1Texas A&M University System, Agricultural Research Extension Center, 6500 Amarillo Blvd. West, Amarillo, TX 79106. Search for other works this author on: Oxford Academic PubMed Google Scholar Gerald J. Michels, Jr., Jr. Sabina Kassymzhanova-Mirik, Kassymzhanova-Mirik Norman C. Elliott, Elliott 3 3USDA-ARS, 1301 N....
Abstract Honey mesquite ( Prosopis glandulosa Torr.) which grows on grasslands and rangelands in southwestern USA may have potential as a bioenergy feedstock because of existing standing biomass regrowth potential. However, physiognomy is highly different from undisturbed little known regarding growth rates structural allocation mesquite. We compared canopy architecture, aboveground relative components (RG) trees ages with (UD) similar height to each RG age class. most classes (2–12 years...
Woody plant encroachment into grasslands and rangelands is a world-wide phenomenon but detailed descriptions of changes in geographical distribution infilling rates have not been well documented at large land scales. Remote sensing with either aerial or satellite images may provide rapid means for accomplishing this task. Our objective was to compare the accuracy utility two types contrasting spatial resolutions (1-m 30-m satellite) classifying woody herbaceous canopy cover determining area...
Wheat streak mosaic (WSM), caused by virus is a viral disease that affects wheat (Triticum aestivum L.), other grains, and numerous grasses over large geographical areas around the world. To improve management crop production, it essential to have adequate methods for monitoring epidemics at various scales multiple times. Remote sensing has become an tool quantifying stress due biotic abiotic factors. The objective of our study was explore utility Landsat 5 TM imagery detecting, quantifying,...
The growth of plants promoting rhizobacteria (PGPR) that live actively in plant roots and rhizosphere support has gained widespread importance agriculture. This study was carried out to obtain identify PGPR isolates from wheat soil determine their ability capacity on yield. So, were obtained soil, they identified as Bacillus sp. (B. simplex B. pumilus) by biochemical tests MALDI-TOF MS. After the seeds (Flamura-85) treated PGPR, field experiment conducted with inoculated non-inoculated at...
Although spectral remote sensing techniques have been used to study many ecological variables and biotic abiotic stresses agricultural crops over decades, the potential use of these for greenbug, Schizaphis graminum (Rondani) (Hemiptera: Aphididae) infestations damage wheat, Triticum aestivum L., under field conditions is unknown. Hence, this research was conducted investigate: 1) applicability feasibility using a portable narrow-banded (hyperspectral) instrument identify discern differences...
The Russian wheat aphid (RWA), Diuraphis noxia (Mordvilko), is a severe pest of in the High Plains region United States. Remote sensing may be an effective way to detect RWA infestations fields for management decision-making purposes. We evaluated airborne multi-spectral remote system its ability differentiate varying levels injury caused by infestation winter fields. Two located southeastern Colorado were studied spring 2004 and two far western Oklahoma 2005. proportion stems damaged each...
Bacterial spot disease caused by Xanthomonas axonopodis pv. vesicatoria (X. vesicatoria) is a devastating pepper (Capsicum annuum) in Turkey. Biological control of axanopodis great interest, terms environmental safety and economic return. In this study, 3 Bacillus strains isolated from soil samples the rhizospheres peppers grown greenhouses fields were used to suppress size population X. vesicatoria. Results indicated that development decreased 11%-62% 38%-67% plants inoculated with alone...