Disease	Chemical	Dosage	Mode of action	Other remedies
BLB of cotton	Paudomycin,copper oxychloride	200ml\ha	Systemic	Seed treatment
Cotton wilt	Sulphur	1000-1200ml\ha	Contact & systemic	Crop rotation
Cotton anthracnose	Copper oxychloride	2kg\ha	Contact & systemic	Late sowing
Root rot	Brassicol	800g\ha	Contact	Crop rotation for 3-4 yrs
Alternaria leaf spot	Blitox-50	10kg\ha	Systemic	Destroy the diseased debris
Powdery mildew	Sulfex	1kg\ha	Systemic	Spraying of water on powdered leaves
Cotton rust	Dithane Z 78	800-1200g\ha	Contact & systemic	Field sanitation
Boll rot	Copper oxychloride	1200g\ha	Contact & systemic	Control the insects after boll formation
Damping off	Captan\thiram	2g\kg	Contact	Sown only high quality seeds
Grey mildew	Fytolon	1200g\ha	Systemic	Field sanitation