Osmotin gene promoter and use thereof

摘要

Described are an isolated DNA fragment incorporating an osmotin gene promoter sequence, recombinant DNA incorporating a foreign structural gene under control of an osmotin gene promoter sequence, as well as methods and transformants involving the isolated DNA fragment and recombinant DNA. Also described are methods for the inhibition of fungal, insect, nematode, and viral pathogens in a plant using such recombinant DNA.