DETERMINATION OF SUITABLE FIELD WORKDAYS FOR TILLAGE OPERATIONS AT SELECTED LOCATIONS OF KADUNA STATE, NIGERIA

Determination of suitable field workdays for tillage operations at selected locations of Kaduna State, Nigeria

Suitable field workdays for agricultural machine operations (ploughing, harrowing and ridging) of some selected areas of Kaduna State in Nigeria were determined using soil moisture level and rainfall criteria.These involved the development of soil moisture budget and establishment of tractability criteria for each soil types assessed.Thirty (30) ye

read more




Spatial modelling of Calanus finmarchicus and Calanus helgolandicus: parameter differences explain differences in biogeography

The North Atlantic copepods Calanus finmarchicus and C.helgolandicus are moving north in response to rising temperatures.Understanding the drivers of their relative geographic distributions Cleaning Supplies is required in order to anticipate future changes.To explore this, we created a new spatially explicit stage-structured model of their populat

read more