L 49 is a full maturity hybrid excellent yielding with bold and shining grain and better oil percentage 38% to 42%. Harvesting 120 to 130 days. Tolerant to disease & virus.
Tolerant to frost injury
Good standability                                     
L 52 is a medium maturity hybrid good yield with bold and shining grain and better oil percentage 36% to 38%. Harvesting 95 to 110 days. Tolerant to disease & virus.
Tolerant to frost injury
Good standability
 FOR: Rabi Season                                   
Gujrat, Rajasthan, Haryana, Punjab Uttar Pradesh, Uttarakhand, Madhya Pradesh, Chhattisgarh, Bihar GJ, HP, RJ, MP, RJ, UK, UP, BR
Land preparation & Sowing Technic:
Prepare the land by 2-3 ploughing with Disc harrow or country plough to a “Fine tilth” and pass a cultivator to remove the plant debris. The soil particles size should be like seed size.
Sowing at optimum soil moisture depth & soil temperature.
Spacing, Planting depth, Seed Rate & Plant Population:
Sowing at a depth of 3-5 cms adjust the depth based on the soil moisture
Hybrids are to be planted in rows with 45 cms ( Rows) and 10 cms (P - P)
Seed rate is 1.25 Kg/acre. Use equal quantity of filler material like saw dust or fine Vermicompost or FYM to get uniform distribution of seed.
Use higher seed rate in case of poor sandy loams and other problem soils where plant loss is more.
Fertilizer management:
Apply about 5 to 6 cart loads of well decomposed FYM per acre at the time of last ploughing.

General fertilizer recommendation / acre
Time of application	Urea	DAP	SSP	MOP
At the time of sowing	25	50	150	40
25 – 30 DAYS	50	-	-	-
Total	75	50	150	40

Optimum time for sowing Mustard crop is from September to October month.