Fig. 5From: The ZmRCP-1 promoter of maize provides root tip specific expression of transgenes in plantainHistochemical GUS assay performed on nematode infected roots of transgenic plantains at 28 days post infection. a GUS stained nematode infected root of 35S:GUS line. b GUS stained nematode infected root of RCP-1:GUS line. c GUS stained uninfected root of RCP-1:GUS line Scale bar 5 mmBack to article page