Incidence of Red Water Along South Kerala Coast

Incidence of red water along the Kerala coast at 2 localities, off Quilon and Cochin, in August 1976 and 1977 is reported. High concentrations of Noctiluca miliaris (up to 7.71 x 105/m3 in 1977) are associated with these occurrences. They completely dominate the plankton community contributing > 90 % of the numbers. High production of diatoms initiated by nutrient-rich and fairly high saline upwelled waters appears to cause the bloom of the dinoflagellate Noctiluca

Efficiency in Central Public Sector Enterprises in Kerala

For the analysis of productivity, capacity utilisation and profitability the data relating to the manufacturing central public sector enterprises in Kerala have been collected from the published annual reports of the companies, public enterprises surveys of Bureau of Public Enterprises (BPE), Economic Review of State Planning Board (SPB) and statistical review of central government enterprises by Centre for Monitoring Indian Economy (CMIE). Primary data have been collected by conducting personal interview with the high and middle level executives.