FUSARIUM OXYSPORUM AND DEALING WITH THEM

Abstract

The article discusses the composition of pathogens of diseases of coniferous ornamental crops.
9 species of micromycetes from 7 genera of 3 families of the 3rd order of the Fungi kingdom
causing root rot (fusarium, pitiosis), drying out, juniper rust and species of black needles were
identified. As measures to combat root rot of planting material, seed dressing is proposed
before planting. The following experiments were involved in the lysimetric experiment:
Baraka, 60% sp. (1,0 and 2,0 kg / t according to the recommended norms of an expense),
Maxim, 2,5% k.s. (0.2 and 0.4 l / t), Vitavax 200, 75% s.p. (3.0 and 4.0 kg / t) and Topsin-M,
70% s.p. (1.0 -1.5 kg / t). Fundazol, 50% s.p., was used as a reference. (2.0 kg / t) which gives
good results in the fight against root rot of many cultures. The best results were shown by
Maxim etchants at a consumption rate of 1.5 l / t and Topsin-M - 1.5 kg / t.