Chemical Control of Tomato Early Blight Disease
نویسندگان
چکیده
منابع مشابه
Bioefficacy of Pyraclostrobin 25%EC Against Early Blight of Tomato
Pyraclostrobin 25%EC at., 50, 75 and 100ga.i/ha, was evaluated for two seasons against early blight of tomato cultivar NS2535. The efficacy of pyraclostrobin was compared with commonly used chemicals viz., captan, mancozeb and an untreated control. Phytotoxicity effect of pyraclostrobin was evaluated using a single spray, at concentrations of 100, 200 and 400gm a.i/ha Pyraclostrobin at all conc...
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ژورنال
عنوان ژورنال: Egyptian Journal of Phytopathology
سال: 2012
ISSN: 2090-2522
DOI: 10.21608/ejp.2012.103244