Certain strains of Trichoderma and Gliocladium protect plants against plant diseases caused by Phytophthora spp., for example crown and collar rot. The Trichoderma or Gliocladium are applied to the root system biosphere of the plant.
申请公布号
US4996157(A)
申请公布日期
1991.02.26
申请号
US19880271143
申请日期
1988.11.14
申请人
CORNELL RESEARCH FOUNDATION, INC.
发明人
SMITH, VICTORIA L.;WILCOX, WAYNE F.;HARMAN, GARY E.