France Tabac, 1986, 16, p. 24-5, ISSN.0296-3361 Chemical weeding of tobacco DE ROTON C. Metobromuron. Alachlor. Pendimethalin. Oxadiazon-Napropamide. Fluazifop-p-butyl....
France Tabac, 1986, 17, p. 11, ISSN.0296-3361 Comparative trials of suckercides Ost Super and Ost 85 on flue-cured tobacco DE ROTON C.
France Tabac, 1986, 17, p. 12-13. Comparative trials of suckercides CA 770 et Ost 85 on flue-cured tobaccos DE ROTON C. Butraline + Fatty alcohols....