POTATO NEMATODE FIGHTING METHOD

摘要

FIELD: agriculture; pest control. SUBSTANCE: according to method, soil is mulched with mixture of freshly crushed cork of pine and spruce tree. Size of cork pieces is 0.1-0.5 cm, amount of cork mixture applied is 70-80 t/hectar. Method is economical and ecologically clean. It reduces number of pests by 66% and allows for utilization of large amounts of waste cork. EFFECT: high efficiency. 6 cl