Occurrence and Influence of Sudanese Onion Yellow Dwarf Potyvirus Isolates on the Common Bulbing Onion (Allium cepa L.)
Mohamed Yousif. A. Abubaker, Maha F. M. A. Gabbani & Siddig M. Elhassan · Asian Research Journal of Agriculture · 2019
Further epidemiological studies on the Sudanese isolates of onion yellow dwarf (OYDV) and its effect on production of onion crops were carried out during two consecutive seasons under field conditions. Four OYDV isolates were recovered from four different localities in Khartoum a...
Open access
Research Article
10.9734/ARJA/2018/45761