PLANKTON INVESTIGATION IN INLET WATERS ALONG THE COAST OF JAPAN. -IV. THE PLANKTON OF NAGASAKI BAY AND NAGASAKI HARBOUR IN KYUSYU-

摘要

The present paper deals with the result of survey made in Nagasaki Bay on July 14, 1949. The methods of survey and examining the material are the same as those described in previous papers of this series (YAMAZI, 1950, 1951, 1952). The writer wishes to express his hearty thanks to the members of the Nagasaki Marine Observatory for their kind help offered him during the field work. This work was also made possible by a grant from the expenditure for scientific research of the Ministry of Education. For details of general oceanographical conditions of the bay, the reader in referred to mimeographed reports published by the Nagasaki Marine Observatory.