抄録
The cytological and biochemical effects of APM on the mitotic cells of root meristems of Triticum durum were studied by exposure to concentrations of 2 μM to 10 μM for 16 h. The results showed that multipolar spindle cells, chromosome-condensation, bridge-fragments and micronuclei were induced in the cells of rootmeristems by treatment with 4 μM APM. Five protein species which have a molecular weight and pI of 40 KD/pI 5.5, 40 KD/pI 5.6, 48 KD/pI 7.0, 88 KD/pI 6.4, 120 KD/pI 6.6 were lost and 12 new protein species which have a molecular weight and pI of 16 KD/pI 6.2, 18 KD/pI 6.7, 19 KD/pI 7.0, 20 KD/pI 6.5, 22 KD/pI 7.0, 23 KD/pI 6.7, 24 KD/pI 4.7, 24 KD/pI 5.8, 26 KD/pI 5.8, 88 KD/pI 6.6, 86 KD/pI 6.7, 95 KD/pI 6.5 were induced by 10 μM APM in the root meristems.
