Research & Reviews: International Journals http://www.rroij.com/ We are an open-access journal publication that aims to serve authors and readers (scientists as well as general masses) by providing them an easy and reliable source of knowledge. We publish 42 International Journals dispersing advance knowledge in the field of Pharmacy, Medical, Nursing, Dental, Agriculture, Engineering Technology and Arts. Certified by American Montessori Council, we have developed a unique education system that is a blend of our Ancient Vedic Educations with the practice equipment of Montessori system. https://www.rroij.com/ArchiveJBS/currentissue-botanical-sciences.php Research & Reviews: Journal of Botanical Sciences Volume 9, Issue 4 http://www.rroij.com/open-access/a-brief-note-on-plant-cytogenetics.php?aid=88711 A Brief Note on Plant Cytogenetics Manchala Prashanth http://www.rroij.com/open-access/a-note-on-palynology.php?aid=88712 A Note on Palynology Manchala Prashanth http://www.rroij.com/open-access/palynology-and-its-various-applications.php?aid=88713 Palynology and Its Various Applications Manchala Prashanth http://www.rroij.com/open-access/note-on-practice-of-preparing-fresh-pollen-and-spores.php?aid=88714 Note on Practice of Preparing Fresh Pollen and Spores Manchala Prashanth http://www.rroij.com/open-access/brief-note-on-ancient-paleobotany.php?aid=88715 Brief Note on Ancient Paleobotany Han Asard