Page 294 - NIIÊN GIÁM THỐNG KÊ TỈNH HƯNG YÊN 2022

FISHERY

Fishery harvested area is natural or artificial water surface area where
aquaculture activities and product harvested activities are occurred in a certain
period. Fishery harvested area in a period is the cumulative water surface area
of havested crops in the period. Fishery harvested area includes the harvested
area in ponds, squares, stationary uncovered pound nets, rice fields, garden
ditches, lagoons, rivers, lakes and coastal tidal flats. For rivers, lakes, and
coastal tidal flats, only the harvested areas of the water surface zoning for
aquaculturing in the form of stationary uncovered pound nets, net are counted.
The fishery harvested areas do not include the breeding area, físhery breeding,
settling basins, filter ponds, crocodile farming area, ornamental fish farming,
and aquaculture in the form of tanks and cages.

Quantity of motorized marine vessels and boats is the number of
actual vessels, boats engaged in marine capture fisheries during the year;
including newly-built motorized boats and vessels for purposes of long-term
marine capture fisheries and boats are repairing. Number of motorized

marine fishing vessels excluding motorized marine logistics service vessels.
Aquatic production refers to volume of an aquatic product or a group
of aquatic species obtained during a given period, including aquatic capture
production and aquaculture production:

 Aquatic capture production includes production of catches from the

sea, and production of naturally captured from rivers, streams, lakes,
lagoons, or rice fields, etc.
 Aquaculture production includes all aquaculture production resulting
from aquaculture.

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