Jayachandran, Krishnaswamy

Jayachandran, Krishnaswamy
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Positions

Professor, Earth and Environment , College of Arts, Sciences & Education

Contact Info

jayachan@fiu.edu

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selected publications

Article
- 2021
  
  Physiochemical Characterization of Biochars from Six Feedstocks and Their Effects on the Sorption of Atrazine in an Organic Soil
  Web of Science: 000642663000001
- 2020
  
  Color slices analysis of land use changes due to urbanization in a city environment of Miami Area, South Florida, USA. MODELING EARTH SYSTEMS AND ENVIRONMENT. 7:537-546.
  Full Text via DOI: 10.1007/s40808-020-00883-x Web of Science: 000549341200003
- 2020
  
  Soil biotic and abiotic conditions negate invasive species performance in native habitat. ECOLOGICAL PROCESSES. 9.
  Full Text via DOI: 10.1186/s13717-020-00220-1 Web of Science: 000525641500001
- 2020
  
  Omega-7 producing alkaliphilic diatom Fistulifera sp. (Bacillario-phyceae) from Lake Okeechobee, Florida. ALGAE. 35:91-106.
  Full Text via DOI: 10.4490/algae.2020.35.12.16 Web of Science: 000520862700007
- 2020
  
  Effects of prescribed fire on soil properties in a pine rockland ecosystem. AGRICULTURAL & ENVIRONMENTAL LETTERS. 5.
  Full Text via DOI: 10.1002/ael2.20026 Web of Science: 000615237300025
- 2019
  
  Effect of Salinity Stress and Microbial Inoculations on Glomalin Production and Plant Growth Parameters of Snap Bean (Phaseolus vulgaris). AGRONOMY-BASEL. 9.
  Full Text via DOI: 10.3390/agronomy9090545 Web of Science: 000487728800085
- 2019
  
  Precision Agriculture Application for Sustainable Nitrogen Management of Justicia brandegeana Using Optical Sensor Technology. AGRICULTURE-BASEL. 9.
  Full Text via DOI: 10.3390/agriculture9050098 Web of Science: 000472651000013
- 2019
  
  Enhancing algal biomass and lipid production through bacterial co-culture. BIOMASS & BIOENERGY. 122.
  Full Text via DOI: 10.1016/j.biombioe.2019.01.033 Web of Science: 000459461800029
- 2018
  
  Impact of Melaleuca quinquenervia Biochar on Phaseolus vulgaris Growth, Soil Nutrients, and Microbial Gas Flux. JOURNAL OF ENVIRONMENTAL QUALITY. 47.
  Full Text via DOI: 10.2134/jeq2017.12.0484 Web of Science: 000448960700021
- 2018
  
  Smart Gardening IoT Soil Sheets for Real-Time Nutrient Analysis. JOURNAL OF THE ELECTROCHEMICAL SOCIETY. 165.
  Full Text via DOI: 10.1149/2.0201808jes Web of Science: 000440250400021
- 2017
  
  Mycorrhizal fungi status in organic farms of south Florida
  Full Text via DOI: 10.5943/mycosphere/8/7/10 Web of Science: 000417937200002
- 2016
  
  Effect of exotic invasive old world climbing fern (lygodium microphyllum) on soil properties. JOURNAL OF SOIL SCIENCE AND PLANT NUTRITION. 16.
  Web of Science: 000400927500006
- 2016
  
  Assessing plant growth, water quality and economic effects from application of a plant-based aquafeed in a recirculating aquaponic system. AQUACULTURE INTERNATIONAL. 24:415-427.
  Full Text via DOI: 10.1007/s10499-015-9934-3 Web of Science: 000372553000030
- 2016
  
  Effect of exotic invasive old world climbing fern (Lygodium microphyllum) on soil properties
  Full Text via DOI: 10.4067/S0718-95162016005000066
- 2016
  
  Isolation and molecular characterization of the fungal endophytic microbiome from conventionally and organically grown avocado trees in South Florida. MYCOLOGICAL PROGRESS. 15:977-986.
  Full Text via DOI: 10.1007/s11557-016-1219-3 Web of Science: 000384335400007
- 2015
  
  Effects of Control Release Fertilizers on Nutrient Leaching, Palm Growth and Production Cost. AGRICULTURE-BASEL. 5.
  Full Text via DOI: 10.3390/agriculture5041135 Web of Science: 000367602900012
- 2014
  
  Buckwheat as a Cover Crop in Florida: Mycorrhizal Status and Soil Analysis. AGROECOLOGY AND SUSTAINABLE FOOD SYSTEMS. 38:1033-1046.
  Full Text via DOI: 10.1080/21683565.2014.906016 Web of Science: 000342291300004
- 2014
  
  Mycorrhizal symbiosis and Lygodium microphyllum Invasion in South Florida-a biogeographic comparison. SYMBIOSIS. 62:81-90.
  Full Text via DOI: 10.1007/s13199-014-0272-4 Web of Science: 000334425700002
- 2013
  
  High Polyacrylamide Application Rates Do Not Affect Eubacterial Structural Diversity. WATER AIR AND SOIL POLLUTION. 224.
  Full Text via DOI: 10.1007/s11270-012-1382-3 Web of Science: 000313012500024
- 2012
  
  Ecological, Economic, and Organizational Dimensions of Organic Farming in Miami-Dade County. JOURNAL OF SUSTAINABLE AGRICULTURE. 36.
  Full Text via DOI: 10.1080/10440046.2011.627990 Web of Science: 000300528800007
- 2012
  
  Microbial degradation of microcystin in Florida's freshwaters. BIODEGRADATION. 23:35-45.
  Full Text via DOI: 10.1007/s10532-011-9484-y PMID: 21611743 Web of Science: 000300283900004
- 2011
  
  The Brazilian peppertree seed-borne pathogen, Neofusicoccum batangarum, a potential biocontrol agent. BIOLOGICAL CONTROL. 56:91-97.
  Full Text via DOI: 10.1016/j.biocontrol.2010.09.016 Web of Science: 000284401700014
- 2010
  
  Endosulfan has no adverse effect on soil respiration. AGRICULTURE ECOSYSTEMS & ENVIRONMENT. 138.
  Full Text via DOI: 10.1016/j.agee.2010.04.017 Web of Science: 000281107500007
- 2010
  
  Biodegradation of polyether algal toxins-Isolation of potential marine bacteria. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING. 45:1850-1857.
  Full Text via DOI: 10.1080/10934529.2010.520510 PMID: 20954040 Web of Science: 000282970900001
- 2009
  
  Influence of compost amendments on leaching of phosphorus in a calcareous soil of South Florida
- 2008
  
  Barium toxicity effects in soybean plants. ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY. 55.
  Full Text via DOI: 10.1007/s00244-008-9132-7 Web of Science: 000259191700006
- 2008
  
  Design and performance of a mesocosm chamber for trichloroethylene evaporation study. WATER AIR AND SOIL POLLUTION. 193:3-13.
  Full Text via DOI: 10.1007/s11270-008-9663-6 Web of Science: 000257961200002
- 2008
  
  Influence of irrigated agriculture on soil microbial diversity. APPLIED SOIL ECOLOGY. 40:146-154.
  Full Text via DOI: 10.1016/j.apsoil.2008.03.012 Web of Science: 000259414100016
- 2007
  
  Allelopathic effects of ragweed compound thiarubrine-A on Brazilian pepper. ALLELOPATHY JOURNAL. 20:371-378.
  Web of Science: 000250933600015
- 2007
  
  Differentiation of toxic Molds via headspace SPME-GC/MS and canine detection. SENSORS. 7:1496-1508.
  Full Text via DOI: 10.3390/s7081496 Web of Science: 000249046500010
- 2007
  
  Influence of physical factors on trichloroethylene evaporation from surface water. WATER AIR AND SOIL POLLUTION. 183:153-163.
  Full Text via DOI: 10.1007/s11270-007-9365-5 Web of Science: 000247392100015
- 2007
  
  Myrothecium verrucaria - a potential biological control agent for the invasive 'old world climbing fern' (Lygodium microphyllum). BIOCONTROL. 52:399-411.
  Full Text via DOI: 10.1007/s10526-006-9035-3 Web of Science: 000245817900009
- 2006
  
  The effect of repeated short-term flooding on mycorrhizal survival in snap bean roots. HORTSCIENCE. 41.
  Web of Science: 000237298400172
- 2006
  
  An ecoinformatics tool for microbial community studies: Supervised classification of Amplicon Length Heterogeneity (ALH) profiles of 16S rRNA. JOURNAL OF MICROBIOLOGICAL METHODS. 65:49-62.
  Full Text via DOI: 10.1016/j.mimet.2005.06.012 PMID: 16054254 Web of Science: 000236814700006
- 2006
  
  Interaction of hydrology and nutrient limitation in the Ridge and Slough landscape of the southern Everglades. HYDROBIOLOGIA. 569:37-59.
  Full Text via DOI: 10.1007/s10750-006-0121-4 Web of Science: 000240576200004
- 2006
  
  Phosphorus leaching potential from compost amendments in a carbonatic soil. SOIL SCIENCE. 171:865-873.
  Full Text via DOI: 10.1097/01.ss.0000228057.00463.48 Web of Science: 000242327100005
- 2006
  
  Responses of twelve tree species common in Everglades tree islands to simulated hydrologic regimes. WETLANDS. 26:830-844.
  Full Text via DOI: 10.1672/0277-5212(2006)26[830:ROTTSC]2.0.CO;2 Web of Science: 000241150000015
- 2005
  
  Modeling the effect of soil amendments (composts) on water balance and water quality
- 2005
  
  Presence of arbuscular mycorrhizal fungi in South Florida native plants. MYCORRHIZA. 15.
  Full Text via DOI: 10.1007/s00572-005-0367-0 Web of Science: 000233235100003
- 2005
  
  Cascading ecological effects of low-level phosphorus enrichment in the Florida everglades. JOURNAL OF ENVIRONMENTAL QUALITY. 34:717-723.
  Full Text via DOI: 10.2134/jeq2005.0717 PMID: 15758124 Web of Science: 000228014800035
- 2005
  
  Water and atrazine movement in a calcareous compost applied soil during simulated multiple storms events. WATER AIR AND SOIL POLLUTION. 165:365-377.
  Full Text via DOI: 10.1007/s11270-005-6569-4 Web of Science: 000231156600023
- 2004
  
  Modeling the effect of soil amendments (composts) on water balance and water quality
- 2004
  
  Phosphorus in periphyton mats provides the best metric for detecting low-level P enrichment in an oligotrophic wetland. WATER RESEARCH. 38.
  Full Text via DOI: 10.1016/j.watres.2003.10.020 Web of Science: 000188364500002
- 2003
  
  Growth response and phosphorus uptake by arbuscular mycorrhizae of wet prairie sawgrass. AQUATIC BOTANY. 76.
  Full Text via DOI: 10.1016/S0304-3770(03)00075-5 Web of Science: 000184895600002
- 2003
  
  Microbiological reduction of chromium(VI) in presence of pyrolusite-coated sand by Shewanella alga Simidu ATCC 55627 in laboratory column experiments. CHEMOSPHERE. 52.
  Full Text via DOI: 10.1016/S0045-6535(03)00104-8 Web of Science: 000182897100018
- 2002
  
  Arbuscular mycorrhizal fungi enhance seedling growth in two endangered plant species from South Florida. INTERNATIONAL JOURNAL OF PLANT SCIENCES. 163.
  Full Text via DOI: 10.1086/340428 Web of Science: 000176098700007
- 2002
  
  Short-term changes in phosphorus storage in an oligotrophic Everglades wetland ecosystem receiving experimental nutrient enrichment. BIOGEOCHEMISTRY. 59.
  Full Text via DOI: 10.1023/A:1016090009874 Web of Science: 000177143200001
- 2002
  
  Assessment of arsenic mobility in the soils of some golf courses in South Florida. SCIENCE OF THE TOTAL ENVIRONMENT. 291.
  Full Text via DOI: 10.1016/S0048-9697(01)01081-6 Web of Science: 000176698600010
- 2001
  
  Adsorption and desorption of atrazine in soils and subsurface sediments. SOIL SCIENCE. 166.
  Full Text via DOI: 10.1097/00010694-200112000-00006 Web of Science: 000173092100006
- 2001
  
  Chromium transport, oxidation, and adsorption in manganese-coated sand. JOURNAL OF CONTAMINANT HYDROLOGY. 49.
  Full Text via DOI: 10.1016/S0169-7722(00)00199-6 Web of Science: 000168794900007
- 2001
  
  Kinetics of chromium (VI) reduction by a type strain Shewanella alga under different growth conditions. ENVIRONMENTAL POLLUTION. 115.
  Full Text via DOI: 10.1016/S0269-7491(01)00108-7 Web of Science: 000171915200007
- 1999
  
  Root structure and arbuscular mycorrhizal colonization of the palm Serenoa repens under field conditions. PLANT AND SOIL. 217.
  Full Text via DOI: 10.1023/A:1004576001334 Web of Science: 000084532600021
- 1998
  
  Application of ¹⁴C-most-probable-number technique to enumerate atrazine-degrading microorganisms in soil
  Full Text via DOI: 10.1016/S0038-0717(97)00137-5
- 1992
  
  Mineralization of organic phosphorus by vesicular-arbuscular mycorrhizal fungi
  Full Text via DOI: 10.1016/0038-0717(92)90012-M
- Degradation of Isazofos in the Soil Environment
  Full Text via DOI: 10.1021/jf00026a035
Book Chapter
- 2015
  
  Detecting calcareous periphyton mats in the greater everglades using passive remote sensing methods. 350-372.
  Full Text via DOI: 10.1201/b18253
- 2012
  
  The influence of high application rates of polyacrylamide on eubacterial structural diversity in an agricultural soil. 55-71.
- 2008
  
  Arbuscular mycorrhizae and their role in plant restoration in native ecosystems. 195-209.
Conference
- 2003
  
  Modeling the effect of soil amendments (composts) on water balance and water quality. 57-66.
Correction
- 2016
  
  Isolation and molecular characterization of the fungal endophytic microbiome from conventionally and organically grown avocado trees in South Florida (vol ). MYCOLOGICAL PROGRESS. 987-989.
  Full Text via DOI: 10.1007/s11557-016-1226-4 Web of Science: 000384335400008
Editorial Material
- 2007
  
  Symposium: Molecular-based approaches to soil microbiology. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL. 561-561.
  Full Text via DOI: 10.2136/sssaj2006.MBASM Web of Science: 000244980700036
Meeting Abstract
- 2009
  
  Effects of endosulfan on soil respiration. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY.
  Web of Science: 000207857804216
Review
- 2020
  
  The "Real-Time" Revolution for In situ Soil Nutrient Sensing. JOURNAL OF THE ELECTROCHEMICAL SOCIETY.
  Full Text via DOI: 10.1149/1945-7111/ab6f5d Web of Science: 000536410500001
- 2011
  
  Microbial Ecology and Everglades Restoration. CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY.
  Full Text via DOI: 10.1080/10643389.2010.531205 Web of Science: 000287494000011

chaired theses and dissertations

Pena, Adel L, A Historical Floristic Inventory of Pine Rockland Fabaceae (Leguminosae) 2017
Salas, Andrea, Effects of Host-plant Density on Herbivores and Their Parasitoids: A Field Experiment with a Native Perennial Legume 2016
Pierre, Herma, Mangiferin as a Biomarker for Mango Anthracnose Resistance 2015
Betancourt, Eric Taylor, Evaluation of Crop Seed Powders as Amendments for Purple Nutsedge (Cyperus rotundus) Control Compared to the Traditional Herbicide, Roundup 2015
Soti, Pushpa Gautam, Influence of Soil Biogeochemical Properties on the Invasiveness of Old World Climbing Fern (Lygodium microphyllum) 2013
Boglaienko, Daria, Buckwheat as a Cover Crop in Florida: Mycorrhizal Status, Soil Analysis, and Economic Assessment 2013
Goveia, Danielle E, An Analysis of the Potential Risk Exposure to Lead (Pb) through Urban Community Gardens 2013
Jungman, Andrew Aaron, Examining the use of Simarouba glauca Seed Oil as a Feedstock for the Production of Biodiesel using a Small Scale Model Developed in India 2012
Velez, Thelma I., Measuring the Impact of Melaleuca quinquenervia Biochar Application on Soil Quality, Plant Growth, and Microbial Gas Flux 2012
Msaghaa, Juliana J., Sediment Yield Modeling and Identification of Erosion Hotspots in Tropical Watersheds: The Case of Upper Ruvu Catchment in Tanzania 2012
Narendar, Priyanka, Screening and Identification of Everglades Algal Isolates for Biodiesel production 2010
Clark-Cuadrado, Cristina, Effects of a switchgrass buffer strip on soil microorganisms near a field applied with endosulfan 2007
Clarke, Tainya Cathia, Myrothecium verrucaria : a potential biological control agent for the invasive 'old world climbing fern' Lygodium microphyllum 2006

principal investigator on

Development of a new agri-science major for multicultural scholars at Florida International University awarded by National Institute of Food & Agriculture 2016 - 2021
A Foundation For New Farmers In South Florida: Training And Transitioning Farmworkers And Veterans Into Farmers And Nursery Growers awarded by U.S. Department of Agriculture 2017 - 2020
Doctoral Education in Interdisciplinary Agriculture and Natural Resources Sciences awarded by National Institute of Food & Agriculture 2015 - 2020
Broadening Agriculture Science Education (BASE) for Hispanic Students through Florida - Texas - New Mexico Consortium awarded by National Institute of Food & Agriculture 2015 - 2019
START NOW ¿Student Training in Agricultural Research Techniques by Novel Occupational Workshops" awarded by U.S. Department of Agriculture 2016 - 2019
Interdisciplinary Training for Multicultural Undergraduate Scholars in Agroecology and Natural Resource Sciences at Florida International University awarded by National Institute of Food & Agriculture 2014 - 2019
Infusing Food Security, Food Safety, Energy in the Environmental Studies Graduate Program at Florida International University awarded by National Institute of Food & Agriculture 2013 - 2018
Multicultural Scholars Program for Agroecology and Sustainable Agriculture at Florida International University awarded by National Institute of Food & Agriculture 2011 - 2016
National Needs Fellows in Sustainable Agriculture and Natural Resources Sciences at Florida International University awarded by National Institute of Food & Agriculture 2010 - 2015
Biofuel Science Education for Under-Represented Students at Florida International University awarded by National Institute of Food & Agriculture 2010 - 2015
Training Multicultural Undergraduate Scholars in Agricultural and Environmental Sciences at FIU. awarded by U.S. Department of Agriculture 2009 - 2014
Enhancing Graduate Education Through Peace Corps Organization awarded by Peace Corps 2012 - 2013
Multicultural Undergraduate Scholars in Agro-Ecology and Urban Landscape at Florida International University. awarded by U.S. Department of Agriculture 2006 - 2011
International Program awarded by Peace Corps 2010 - 2011
Peace Corps Campus Representative awarded by Peace Corps 2009 - 2010
Peace Corps Campus Representative awarded by Peace Corps 2009 - 2010
Discovery, Development and Evaluation of Native Microbial Control Agents for Managing Invasive Old World Climbing Fern (Lygodium microphyllum) in The South Florida Natural Areas. awarded by South Florida Water Management District 2009 - 2010
Discovery, Development and Evaluation of Native Microbial Biological Control Agents for Managing Invasive Old World Climbing Fern (Lygodium microphyllum) in the South Florida Natural Areas. awarded by South Florida Water Management District 2008 - 2009
Discovery and Development of Potential Microbial Biocontrol Agents for Brazilian Pepper Suppression in the Everglades National Park. awarded by National Park Service 2006 - 2008
Investigation of Silver Chemicals for Wood Preservations. awarded by International Zinc Association 2003 - 2008

co-principal investigator on

Dragon Fruit research awarded by J&C Tropicals 2015 - 2016
Florida Carribean Consortium for Agriculture Education and Hispanic Workforce Development awarded by National Institute of Food & Agriculture 2011 - 2016
Training and Government Program Access for Veteran and Socially Disadvantaged Farmers and Nursery Growers in South Florida awarded by U.S. Department of Agriculture 2014 - 2016
Curriculum Enrichment, Instrumentation and Experiential Learning in Agroecology. awarded by National Institute of Food & Agriculture 2008 - 2013
Internationalization of Environmental Studies Curriculum in Bio-Fuel Production. awarded by National Institute of Food & Agriculture 2008 - 2012
Limits to growth in agriculture and emerging sustainable farming systems in developing. awarded by U.S. Department of Agriculture 2007 - 2010
Advance Research Cooperation in Environmental Health (ARCH). awarded by National Institutes of Health 2008 - 2009
Advanced Research Cooperation in Environmental Health (ARCH). awarded by National Institutes of Health 2007 - 2008
Curricular Develpment and Capacity Building in Agroecology Sciences. awarded by U.S. Department of Agriculture 2006 - 2008

investigator on

Innovative Curriculum for Agriculture Training and Career for Hispanics (iCATCH) awarded by National Institute of Food & Agriculture 2016 - 2019
Veterans and Small Farmers Outreach Program in South Florida awarded by USDA Office of Advocacy and Outreach 2015 - 2017
Advance Research Cooperation in Environmental Health (ARCH). awarded by National Institutes of Health 2008 - 2009
Advanced Research Cooperation in Environmental Health (ARCH). awarded by National Institutes of Health 2007 - 2009

teaching activities

AGG4941-U02: Internship in Agriculture Fall Term 2019
AGG4941-U02: Internship in Agriculture Spring Term 2019
EVR5907-U01: Research and Independent Study Fall Term 2019
EVR5907-U01: Research and Independent Study Fall Term 2019
EVR6950-RX01: Graduate Seminar Fall Term 2019
EVR6950-RX01: Graduate Seminar Spring Term 2019
EVR6971-U04: Master's Thesis Fall Term 2019
EVR6971-U04: Master's Thesis Spring Term 2019
ISC4940-U11: Undergraduate Research Internship in Earth and Environment Fall Term 2019

full name

Krishnaswamy Jayachandran

visualizations

Recent publications and grants in Scholars@FIU

Co-author Network

Co-investigator Network

publication subject areas

Agriculture
Biochemistry & Molecular Biology
Biotechnology & Applied Microbiology
Chemistry
Electrochemistry
Energy & Fuels
Engineering
Entomology
Environmental Sciences & Ecology
Fisheries
Instruments & Instrumentation
Marine & Freshwater Biology
Meteorology & Atmospheric Sciences
Microbiology
Plant Sciences
Science & Technology - Other Topics
Toxicology
Water Resources

Citation index-derived subject areas the researcher has published in