A preliminary report concerning the causes of the low fertility of trout eggs at the Jonkershoek Trout Hatchery
By: D. Hey
Series: Annals of the University of Stellenbosch. Section A -- v. 17, no. 1; Annale van die Uniwersiteit van Stellenbosch -- v. 17, no. 1
Publisher: Nasionale Pers, Beperk
Published: 1939
Place of publication: Capetown
Language: eng
Number of pages: 20
Subjects: Fish culture; Trout; Fertility
Notes: Includes bibliographical references (p. 20)