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Operation of Blue Whiting Surimi Plant - Stornoway April/May

Industrial Development Unit staff working in conjunction with technologists for the Japanese company, Nippon Suisan Kaisha Limited (NSK), have recently completed a trials programme in which Blue Whiting (Micromesistius Poutassau) was processed into Surimi, using specialised equipment installed in the Rolf Olsen fish processing plant at Stornoway. The product has since been sent to Japan for marketing trials (which will be attended by IDU staff) during 1978. This report has been produced from a scanned original and may therefore contain some formatting and other inaccuracies. In cases where this affects the technical content, a paper copy of the original report can still be obtained from Seafish.

Report of an Investigation into the Design and Stability Characteristics of Bute Slipdocks Vessel No. 485

The Chief Marine Surveyor (Scotland) of the White Fish Authority approached the Industrial Development Unit, on behalf of the Caley Fisheries Ltd., and Mr Peter Strachan, to carry out an independent investigation into the design and general stability standards of the vessel being built at the Bute Slip Dock under their yard number 485. This action was the result of the loss at sea of the MFV Trident which was built by Bute Slip Dock and which was of a similar design and style to yard No. 485, although it was understood that there were significant differences in hull form between the two vessels. This report has been produced from a scanned original and may therefore contain some formatting and other inaccuracies. In cases where this affects the technical content, a paper copy of the original report can still be obtained from Seafish.

Exploratory Voyage by DET 'Swanella'

In the Autumn of 1973 the diesel electric stern trawler SWANELLA was chartered on behalf of the Ministry of Agriculture, Fisheries and Food for an exploratory fishing voyage in deep water to the West and North West of the British Isles. The areas in question have not hitherto been exploited by commercial fishing vessels but in the twelve months prior to SWANELLA’s voyage they had been surveyed in part by fishery Research Vessel CIROLANA. This report has been produced from a scanned original and may therefore contain some formatting and other inaccuracies. In cases where this affects the technical content, a paper copy of the original report can still be obtained from Seafish.

Blue Whiting Processing Trials Stornaway 1977

The almost universal adoption of 200 mile fishing limits has resulted, to a large extent, in the exclusion of our distant water fishing fleet from their usual fishing grounds, and consequently in a shortage of traditionally acceptable fish such as cod and haddock. This shortage has caused a predictable series of price increases, and shown a need to exploit non-traditional species such as blue whiting, which can be caught in large quantities around our own coast and within the EEC controlled fishing areas. Blue Whiting (Micromesistius poutassau) is a small white fish, a member of the cod family, which congregates in large quantities to the north west of the UK during its springtime spawning season. Throughout the remainder of the year the blue whiting stock disperses throughout the north Atlantic. Estimates of the stock vary between 8 and 12 million tonnes, of which 2 million tonnes could be harvested annually without damaging the stock. Despite increasing fishing activity by foreign vessels, fishing mainly for fishmeal, the stock still remains virtually unexploited. This report has been produced from a scanned original and may therefore contain some formatting and other inaccuracies. In cases where this affects the technical content, a paper copy of the original report can still be obtained from Seafish.

On-Board Fuel Flowmeter Systems for Use on Fishing Vessels

The report describes a typical fuel flowmeter system and lists the practical and technical requirements of the system. Use of a flow meter for trials purposes is described and the techno-economic benefits discussed. A list of known manufacturers is provided. This report has been produced from a scanned original and may therefore contain some formatting and other inaccuracies. In cases where this affects the technical content, a paper copy of the original report can still be obtained from Seafish

Business Study - N.E. Coast

The report presents a regional objective study of all aspects of the fishing industry within the NE coast region, from Whitby to Eyemouth (inclusive). This report has been produced from a scanned original and may therefore contain some formatting and other inaccuracies. In cases where this affects the technical content, a paper copy of the original report can still be obtained from Seafish

Exploratory Voyage for Blue Whiting - 'Arctic Privateer'

This report describes a voyage made in March-April 1975 on the stern freezer trawler ARTIC PRIVATEER to catch blue whiting to the north-west of the British Isles. The voyage was a joint venture undertaken by the Ministry of Agriculture, Fisheries and Food, the Department of Agriculture and Fisheries for Scotland the White Fish Authority. This report has been produced from a scanned original and may therefore contain some formatting and other inaccuracies. In cases where this affects the technical content, a paper copy of the original report can still be obtained from Seafish.

Mobile Fish Retailing

With the number of mobile retailers increasing during the past decade, this project involving the operation of such a unit, was aimed at defining the parameters of van design in relation to different types of market served. This report gives the information obtained, of the necessary and desirable features in the specification of a van designed to offer good quality fish for sale at the right temperature and in hygienic conditions. The sales information gained from the different sites used was less extensive than hoped, mainly due to the need to avoid situations in which the trials might inadvertently compete with the existing trade. This report has been produced from a scanned original and may therefore contain some formatting and other inaccuracies. In cases where this affects the technical content, a paper copy of the original report can still be obtained from Seafish.

Recent Developments in Japanese Oyster Culture Industry

This report describes recent developments and changes in the Japanese oyster industry which have occurred over the last decade. The last full review of the Japanese oyster industry was published in 1950 (Cahn 1950). A description of the Hiroshima oyster culture system was published by Korringa (1976) from observations he made during 1971 to 1973. This report attempts to describe the more recent and future trends of the industry. This report has been produced from a scanned original and may therefore contain some formatting and other inaccuracies. In cases where this affects the technical content, a paper copy of the original report can still be obtained from Seafish.

Good manufacturing practice guidelines - Live bivalves workbook

Seafish have produced this workbook to assist live bivalve shellfish operators in producing a high quality, safer live bivalve in compliance with legal obligations. It is designed to be used in the production environment, onboard the harvesting vessel or foreshore. Whilst these guidelines contain helpful technical information some of the legislative content may now be out of date.

Introduction of the Marine Laboratory Designed 4 Panel Bottom Trawl to the British Distant Water and Inshore Fishing Industries

Detailed studies of the design, construction and performance of traditional trawls and experiments investigating those factors controlling the geometry of trawls have been made by the staff of the Marine Laboratory, Aberdeen. Techniques allowing observation of the behaviour of fish in these fishing gears have been developed and consequent understanding of the way in which fish are caught has grown over a similar period. The knowledge accumulated from these studies has been applied during the last three years to the development of a family of 4 panel trawls. The aims of this development have been to produce a practical fishing gear having the same or preferably a higher catching power than the traditional trawls but with greater mechanical efficiency and ease of handling. This report has been produced from a scanned original and may therefore contain some formatting and other inaccuracies. In cases where this affects the technical content, a paper copy of the original report can still be obtained from Seafish.

Summary of Statistical Acceleration Data

This report gives a summary of all available statistical heave acceleration data recorded by the IDU since 1963, which consists of measurements taken on board three stern trawlers covering a total of 640 days at sea. This report has been produced from a scanned original and may therefore contain some formatting and other inaccuracies. In cases where this affects the technical content, a paper copy of the original report can still be obtained from Seafish.

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