KAU Agri Infotech Portal

Radish (Raphanus sativus)

Symptoms of the disease first appear on the leaves in the form of small, yellowish, slightly raised lesions.
These lesions enlarge with concentric rings to form target board appearance.

Use disease free seeds.
Spray Mancozeb 75 WP (3 gram/litre of water) or Carbendazim 50 WP (1 gram/litre of water) or Copper oxychloride 50 WP (2 gram/litre of water) or Copper hydroxide 77 WP (1 gram/litre of water).

Sl.No	Generic Name	Trade Name	Color code	Dosage/litre	Knapsack Sprayer (Capacity 10L)	Recommendation		Remarks
Sl.No	Generic Name	Trade Name	Color code	Dosage/litre	Knapsack Sprayer (Capacity 10L)	Dosage/acre (200 L)	Dosage/hectare (500 L)	Remarks
1	Copper hydroxide 77 WP	HiDice, Kocide 101	Blue	1 g/ litre of water	10 g	200 g	500 g	-
2	Copper oxychloride 50 WP	Bensaan, Blitox, Blue copper, Bluetrox, Copter, Cupramar, Cuprina, Dhanucop, Fytolan, Fytox, Fytran, Fytolan, Hilcopper, Killex copper, Maincop Dhanucop, Star cop, Tagcop, Trucop	Blue	2 g/ litre of water	20 g	400 g	1000 g	-
3	Mancozeb 75 WP	Devidayal M-45, Dhanuka M 45, Dhanuka M-45, Dithane, Dithane M-45, Hilthane, Hindustan M 45, Indofil M 45, Izeb M-45 Manzate, Luzen-45, Macoban, Macoban M-45, Mancosaan, Mancosaan M-45, Maneb Manzane, M-Guard, Savour M 45, Tata M-45 Eurofil-NT, Uthane M-45, Veera, Zinthane	Green	3 g/ litre of water	30 g	600 g	1500 g	-
4	Carbendazim 50 WP	Bavistin, Benfil, Bengard, Benlate, Benmain, Bensaan, Carben, Carziim50, Dhanustin, Dhanustin 50 WP, Fungiguard, Gancarzin50, Glizim, Mintho, Tagstin, Tiara, Zoom	Green	1 g/ litre of water	10 g	200 g	500 g	-