| Table of ContentsInt. Res. J. Biological Sci., Volume 8, Issue (2), Pages 1-23, February (2019) | |
| Research Paper | |
| 1. | Screening of plant growth hormone producing microorganisms Sruthy Sadanandan,Vincy M.V.,Roshni Susan Elias,Chandhu K. Prasad,Jessen George (2019). Int. Res. J. Biological Sci., 8(2), 1-5. Abstract | 
| 2. | Seasonal variation in bacterial diversity of Tuva Timba thermal springs of Gujarat, India Disha N. Patel,Shailesh R. Dave,Vincent J. Braganza,Hasmukh A. Modi (2019). Int. Res. J. Biological Sci., 8(2), 6-14. Abstract | 
| Review Paper | |
| 3. | Role of peptide hormones in plants Sanjeev Kumar Maurya,Sanjay Kumar Garg (2019). Int. Res. J. Biological Sci., 8(2), 15-23. Abstract | 

