8 Agriculture, Forestry and Fisheries 237Statistical Survey on Inland Water Fishery Production This survey is conducted every year by the Ministry of Agriculture, Forestry and Fisheries with the aim to clarify actual conditions of inland water fishery and aquaculture production and to obtain basic data for fisheries administration on inland water fisheries promotion measures etc. It consists of the Survey on Inland Water Fishery Catches, the Survey on Inland Water Aquaculture Harvest and the Survey on Fishery Production in Three Major Lakes. Survey on Inland Water Fishery Catches This survey covers inland water fishery cooperatives which control the rivers, lakes and ponds described in the following, and further covers fishery management entities which conduct inland water fisheries in those rivers, lakes and ponds, excluding those which conduct inland water fisheries in Lake Biwa, Kasumigaura and Kitaura. The rivers, lakes and ponds included in the survey are all those where fishery rights, etc., are set up in the year of the Census of Fisheries. In other years, included are those rivers, lakes and ponds with 50 tons or more of annual fish catches where fishery rights are set up, and those rivers, lakes and ponds for which the annual survey is needed for nation’s administrative purposes. Survey on Inland Water Aquaculture Harvest The survey is conducted based on all inland water aquaculture managements, which raise trout, sweet fishes, common carps, eels and carps. Excluding those which conduct inland water fisheries in Lake Biwa, Kasumigaura and Kitaura. Survey on Fishery Production in Three Major Lakes The survey is conducted for all landing organisations, fisheries, inland water fishery management entities, and inland water aquaculture management entities that handle fishery products produced in the Lake Biwa, Kasumigaura and Kitaura. Survey on Marketing of Fisheries Products This survey is carried out to clarify the price trends of fishery products in the main production areas of fishery products in Japan by investigating their landing quantities and landing values and to provide data for promoting supply and demand planning, price stabilization measures, the improvement of distribution facilities, etc. for fishery products. The survey consists of the Survey of Shipments of Products in Landing Areas by Use, the Survey of Refrigerated Fishery Products, and the Statistical Survey on Processed Fishery Products. The Fisheries Agency entrusts the Japan Fisheries Information Service Centre to publish the survey. This chapter contains the Survey of Shipments of Products in Landing Areas by Use, and Statistical Survey on Processed Fishery Products, which are published in the Japan Fisheries Information Service Centre, General Incorporated Association. Survey of Shipments of Products in Landing Areas by Use The survey is conducted to clarify the volumes of shipments of major fishery products at major fishing ports throughout the country by use and to provide data for promoting supply and demand planning and improvement of distribution facilities for fishery products. The survey is conducted annually covering wholesalers, fisheries cooperatives, and wholesale brokers. Statistical Survey on Processed Fishery Products The purpose of this survey is to investigate the volume of processed fishery products produced by land-based processing entities nationwide, to clarify trends in the production of processed fishery products, and to provide data for measures to promote the fishery processing industry. The survey is conducted annually (excluding in years of the Census of Fisheries) for land-based processing entities that produce processed fishery products. Food Supply and Demand Food Balance Sheet The Food Balance Sheet shows the total amount of food supplied in Japan covering all stages from production to final consumption to clarify the overall trends of food demand-supply balance, the level and structure of nutrition, the changes in food consumption structures and so forth. It also provides the per capita net food and
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