Research Series publications are annual reports of research-based information such as variety trials, herbicide trials and progress reports on research in an area such as soil fertility, rice, cotton or conservation technology.  Visit https://arkansas-ag-news.uark.edu/research-series.aspx to view the latest publications.

All Research Series reports are available in Adobe Acrobat PDF files. You can download the latest version of Adobe Acrobat from https://acrobat.adobe.com/us/en/acrobat/pdf-reader.html