Performance of Sugar Beet (Beeta vulgaris) to Different Dates of Sowing under Temperature Regime

Field experiment was undertaken during 2005-06 to 2006-07 to study the various agro-techniques for sugar beet cultivation for Northern Karnataka at Agricultural Research Station, Bailhongal, Belgaum district (Karnataka) under irrigated condition. The experiment consisted of 24 treatment combinations comprising of sugar beet dates of sowing and cultivars. Design of the experiment was split plot having date of sowing as main plot and genotypes as subplots. Among the 12 different dates of sowing, higher yield and yield attributes were observed in sowing at October I fortnight compared to the rest of the treatments and between the two sugar beet genotypes, Cauvery recorded significantly higher yield and yield attributes than Indus. Similar trend was followed for quality parameters also. Sowing of sugar beet crop either in winter season or monsoon gave higher yield and sowing in April month was not suitable as it gave very low yields.