Relative efficacy of different cropping sequences integrated with ploughing for the management of plant parasitic nematodes: Relative wirksamkeit verschiedener beim pflügen integrierter fruchtfolgen zur bekämpfung von pflanzenparasitären nematoden

The relative efficacy of 25 different cropping sequences was tested at the end of the experiment. It appears that for Hoplolaimus indicus sequence number 16, 20, 8 and 10 gave high reduction in rate of reproduction, for Helicotylenchus indicus sequence No. 6, 11, 17 and 3, for Rotylenchulus reniformis sequence No. 2, 8, 13 and 14, for Tylenchorhynchus brassicae sequence No. 6, 24, 3 and 13, for Meloidogyne incognita larvae sequence No. 1, 2, 4 and 24, for Pratylenchus coffeae sequence No. 1, 2, 3 and 5; for Tylenchus filiformis sequence No. 2, 3, 4 and 5.