Skip Navigation Links
Home
CassnumExpand Cassnum
Modified StarchesExpand Modified Starches
Soil Nutrient ManagementExpand Soil Nutrient Management
Tuber Crop StatisticsExpand Tuber Crop Statistics
Fertcalc_CTCRIExpand Fertcalc_CTCRI
Fixed Time N management
In fixed time N management strategy, N fertilizers are applied at certain fixed stages of cassava cultivation. Following the blanket recommendation of Nair et al. (2004), fixed time N management recommends to broadcast half the dose of N fertilizer at the time of final land preparation and the remaining quantity need to be applied in short bands around each plant 45-60 days after planting. The main disadvantage of fixed time N management is that the time of N application is not based on the real time of crop need for nitrogen which can vary from field to field.
 
 
 
Central Tuber Crops Research Institute
Sreekariyam, Thiruvananthapuram, Kerala - 17