Potential consequences of field releasing virus infected endoparasitoids P.P. SIKOROWSKIA.A.A. GOTHAMA A.M. LAWRENCE OriginalPaper Pages: 113 - 124
Cassava virus diseases and their control with special reference to southern Tanzania R.J. HILLOCKS OriginalPaper Pages: 125 - 138
Leafhopper and planthopper vectors of rice viruses and their management in Nepal G. DAHAL OriginalPaper Pages: 139 - 159
Reviews Section: The Motax 33 -- motorized, portable, air- assisted, CDA sprayer DUNCAN RHIND OriginalPaper Pages: 161 - 172