A review on oil sardine 2. Preservation by canning, curing and smoking

Commercial canning of oil sardine (Sardinella longiceps) in India is a relatively new procedure. Although 7 firms are engaged in canning this compares poorly with the abundance of the fish. There are often wide variations in the quality of the canned fish and important chemical and physical variations occur in the product once canned. A description of the canning process is given, and production figures compared to those of other countries. Production figures for 1965 to 1969 are given. These show that production increased from 1.2 to 1.5 million cans, but that there was a peak in 1967 when 3.2 million can s were produced. Exports of canned marine fish by country, and production of caned sardine by country from 1965 to 1970 are tabulated. The types of containers used and the feasibility of exporting canned fish are considered. Finally, the preparation of cured and smoked products is discussed briefly.