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Use of Forecasting in Chemical Control of Black Bean Aphid, Aphis fabae Scop., on Spring-sown Field Beans, Vicia faba L. |
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| Authors: | M. J. WAY M. E. CAMMELL H. J. GOULD D. V. ALFORD C. W. GRAHAM A. LANE W. I. St. G. LIGHT J. M. RAYNER G. D. HEATHCOTE K. E. FLETCHER K. SEAL |
| Affiliation: | Imperial College. Prince Consort Road, London SW7 2AZ;Agricultural Development and Advisory Service;Broom's Barn Experimental Station, Bury St. Edmunds, Suffolk;Rothamsted Experimental Station, Harpenden, Hertfordshire and;Writtle Agricultural College, Chelmsford, Essex |
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