References
- ANDRUS , C. F. and REYNARD , G. B. 1945 . Resistance to Septoria leaf spot and its inheritance in tomatoes . Phytopathology , 35 : 16 – 24 .
- BARKSDALE , T. H. 1982 . Control of an epidemic of Septoria leaf spot of tomato by resistance . Plant Disease , 66 : 239 – 240 .
- BARKSDALE , T. H. and STONER , A. K. 1978 . Resistance in tomato to Septoria lycopersici . Plant Disease Reporter , 62 : 844 – 847 .
- LINCOLN , R. F. and CUMMINS , G. B. 1949 . Septoria blight resistance in the tomato . Phytopathology , 39 : 647 – 655 .
- QUINN , J. G. 1971 . Factors affecting the production of tomatoes for the processing industry during different seasons in the northern states of Nigeria , 212 Ahmadu Bello University . M.Sc. thesis
- QUINN , J. G. , JOHNSTONE , D. R. and HUNTINGTON , K. A. 1975 . Research and development of high and ultralow volume sprays to control tomato leaf diseases at Samaru, Nigeria . PANS , 21 : 388 – 395 .
- QUINN , J. G. and JOHNSTONE , D. R. 1979 . Further evaluation of very low volume captafol sprays to control tomato diseases in Northern Nigeria . PANS , 25 : 257 – 264 .
- QUINN , J. G. and ERINLE , I. D. 1979 . An assessment of swath width and frequency of application of v.l.v. captafol sprays on tomato in Northern Nigeria . PANS , 25 : 405 – 408 .
- STANTON , W. R. 1960 . Notes on tomato leaf spot caused by Septoria lycopersici Speg , Technical Report No. 14 7 Samaru, Zaria, , Northern Nigeria : Regional Research Station .
- Federal Agricultural Co‐ordinating Unit (FACU), P.M.B. 2178, Kaduna, Nigeria.