Materials and methods
– An isolate of T. harzianum (No. PPRI 3378) was
obtained from Biological Control Dept., Plant
Pathol. Res. Instit., Agricultural Research Center
(ARC), Giza, Egypt.
– Rice grains (Giza 177) were obtained from the
central administration for seed certification, Ministry
of Agriculture, Egypt.
Materials and methods– An isolate of T. harzianum (No. PPRI 3378) wasobtained from Biological Control Dept., PlantPathol. Res. Instit., Agricultural Research Center(ARC), Giza, Egypt.– Rice grains (Giza 177) were obtained from thecentral administration for seed certification, Ministryof Agriculture, Egypt.
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