Screening of new 2,4- and 2,6-dinitroaniline derivates on phytotoxicity and antimitotic activity

Оzheredov S.P., Yemets А.І., Brytsun V.M., Оzheredova I.P., Lozynskiy М.О., Blume Ya.B.

The results of Allium-test screening of new 2,4- and 2,6-dinitroaniline derivates on antimitotic activity and phytotoxicity are presented in the work. It is revealed that all studied compounds which are derivates of 2,4-dinitroaniline, 2,6-dinitro-(4-fluoromethyl)-aniline as well as (methylsulfonyl) nitrobenzol, can evoke a change in mitotic index value, an appearance of cytogenetic damages and also have phytotoxic effect on Allium сера seedling roots. On data obtained the continuation of investigation the action of N-(2,4-dinitrophenyl)-orto-aminobenzoic acid, N,N-diethyl-2,6-dinitro-4-(trifluoromethyl)-aniline and 1-methylsulfonyl-3-nitrobenzol as potential herbicides is proposed.

Tsitologiya i Genetika 2009, vol. 43, no. 5, pp. 3-13

E-mail: alyemets univ.kiev.ua, bvn1967 rambler.r

Оzheredov S.P., Yemets А.І., Brytsun V.M., Оzheredova I.P., Lozynskiy М.О., Blume Ya.B. Screening of new 2,4- and 2,6-dinitroaniline derivates on phytotoxicity and antimitotic activity, Tsitol Genet., 2009, vol. 43, no. 5, pp. 3-13.