Biotechnology

The Wave of the Future

The Department of Agricultural and Environmental Sciences offers the BS degree Agricultural Sciences with a concentration in Biotechnology, and in cooperation with the Department of Biology, the Ph.D. degree in Biological Sciences with a concentration in Agricultural Biotechnology.

Biotechnology applies scientific and engineering principles to living organisms to produce products and services of value to society. Modern biotechnology provides breakthrough products and technologies to combat debilitating and rare diseases, reduce our environmental footprint, feed the hungry, use less and cleaner energy, and have safer, cleaner and more efficient industrial manufacturing processes. Students with training in biotechnology enjoy exciting careers that help feed, fuel and heal the world.

BS Concentration

For the BS degree, in addition to the General Education requirements of the university, students in the Biotechnology Concentration take the following courses:

Number                       Course Title                                     
SAHE 1000                 Orientation
AGSC 1200                 Introduction to Plant Science
AGSC 1410                 Introduction to Animal Science
AGSC 2010                 Introduction to Agribusiness
AGSC 2200                 Fundamentals of Soil Science
AGSC 2410                 Introduction to Poultry Science
AGSC 3540                 Laboratory instrumentation
AGSC 4500                 Senior Project 
AGSC 4710-4720        Seminar
AGSC xxxx                 Biotechnology and Society
AGSC xxxx                 Principals and Methods of Biotechnology I
AGSC xxxx                 Principals and Methods of Biotechnology II
AGSC xxxx                 Biotechnology in Agricultural Production
AGSC xxxx                 Agricultural Bio-security 
AGSC xxxx                 Ethics and Bio-forensics in Ag. Biotechnology
BIOL 4112                  Bioinformatics 
BIOL 1110-1              General Biology I & Lab
CHEM 2010                Organic Chemistry I & Lab
BIOL 2110                 Cell Biology + Lab
BIOL 2120, 2121       Genetics + Lab
CHEM 3410               General Biochemistry I & Lab
BIOL 3410                 Principles General Bacteriolog
BIOL 4110, 4111       Molecular Genetics & Lab

And two credits of electives from the following list:

Number                       Course Title                                       
AGSC 3210                 Principles of Crop Science
AGSC 3260                 Plant Physiology
AGSC 3300                 Plant Pathology
AGSC 3320                 Propagation of Horticultural Plants
AGSC 3400                 Animal and Plant Genetics
AGSC 3410                 Anatomy and Physiology of Domestic Animals
AGSC 3430                 Animal Health and Disease Prevention
AGSC 3530                 Food Microbiology
AGSC 4070                 Agricultural Special Problems
AGSC 4310                 Plant Breeding
AGSC 4410                 Dairy Production and Management
AGSC 4420                 Poultry Disease Prevention and Sanitation
AGSC 4430                 Animal Nutrition
AGSC 4440                 Physiology of Reproduction

For additional information:
Contact Dr. S. Nahashon.           

PhD Concentration
The Ph.D. concentration in Biotechnology is an interdepartmental degree program that is  jointly offered by the Department of Agricultural Sciences and the Department of Biological Sciences.

 
Admission Requirements: Ph.D. Program

Administered by the Department of Biological Sciences. Applicants to the Ph.D. program must submit a completed application form, a personal statement describing interest in the program and professional goals, and three letters of recommendations from persons familiar with the applicant's academic work, especially in biology. The departmental admissions committee will base admission upon these materials and interviews with selected applicants.

Admission requires the applicant have a bachelor's degree from a fully accredited four-year college or university, a minimum score of 1370 calculated from the GPA multiplied by 200 and added to the GRE combined verbal and quantitative scores and a minimum score of 600 on the GRE subject test in biology. Students may also be admitted with subject test scores below 600, but such students must take the departmental diagnostic examination. The admissions committee will evaluate the student's performance on the examination and design a curriculum to eliminate any identified weaknesses. After passing the recommended courses with a grade of "B" or better in each, the student will begin the Ph.D. curriculum.

Programs of Study: Ph.D. Program

The degree candidate must file a program of study after competing nine (9) semester hours of graduate work, but before completing fifteen (15) hours of graduate work. The program lists the courses which will be used to satisfy degree requirements, as well as detailing how other requirements will be met. The student may later change the program of study with the written approval of the Department and the Graduate School.

Admission to  Candidacy: Ph.D. Program

The student must apply for admission to candidacy after completing the 24 hour core of required courses (See Degree Requirements below), with an average of "B" (3.00) or better, passing the comprehensive examination, and gaining approval of the dissertation proposal. Students may have a "C" grade in no more than two courses (6 credit hours), neither of which can be a core course. No "D" or "F" grades are acceptable. A student who receives a grade of "C" in excess of six credits must repeat the course and achieve at least a "B".

Degree Requirements: Ph.D. Program

After gaining admission to candidacy, the student must complete an approved curriculum (24 hours minimum of electives set by the student's research advisory committee), enroll in Graduate Seminar (BIOL 7010, 7020), complete a dissertation (24 hours), and successfully defend the dissertation prior to gaining the Ph.D. degree (please refer to Biological Sciences Graduate Student Handbook for specific dissertation requirements). A student entering with a Master's degree may have applicable hours transferred toward the Ph.D. program, as determined by the Advisory Committee. The total number of hours required is 76.

For additional information:
Contact Dr. S. Nahashon.

Graduate Elective Courses

AGSC 5160 Animal Genetics and Breeding
AGSC 5190 Plant Breeding
AGSC 7010 Advancements in Agricultural Biotechnology
AGSC 7020 Economic, Regulatory and Ethical Issues in Biotechnology
AGSC 7030 Gene Expression and Regulation and Regulation in Higher Plants
AGSC 7040 Plant Tissue Culture Methods and Applications
AGSC 7050 Biotechnology in Animal Reproduction
AGSC 7060 Advanced Soil Technology
AGSC 7070 Molecular Genetic Ecology



 

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Apply for admission, request information, or contact Tennessee State University today.

Undergraduate Admissions
P. O. Box 9609
Nashville, TN 37209

888-463-6878 toll-free
615-963-5101 voice
615-963-2930 fax

 

  Graduate Admissions
P.O. Box 9584
Nashville, TN 37209

615-963-5901 voice
  615-963-5963 fax
gradschool@tnstate.edu




 

 

 

 

Degrees 

BS in Agricultural Sciences (concentration in Biotechnology)

Ph.D. in Biological Sciences (concentration in Agricultural Biotechnology)


Research                

Development of Genotyping by Sequencing Assay to Study Chicken Fat Deposition

Integrated Evaluation of Genetic Variations in Broiler Chickens

Genetic Assessments of Cotton Chromosome Substitution Lines Identified for Nutritional Quality Seed Traits

Bacterial Wilt of Cucurbits: Molecular Probe into the Genomes of Erwinia tracheiphila, the Wilting Pathogen of Melon,  Cucumber and Squash

Germplasm Enhancement in Soybean Using Chemical Mutagenesis

Antimicrobial resistance monitoring of zoonotic and indicator bacteria in Tennessee local foods and agricultural lands

Developing an immunochemical fingerprinting analysis for identification of Salmonella

Developing novel mitigation strategies for Aflatoxin detoxification in foods
 



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For admission to any of the TSU doctoral programs, the prospective student should apply through the School of Graduate Studies.

 







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