TABLE OF CONTENTS. 



PAGE. 



Why the Book Was Written 9 



A Glance at Fishculture , . . 13 



SECTION I. 



TROUT BREEDING. 



CHAPTER I. 



Introduction 22 



Water Supply 23 



Pollution of Waters 24 



A Word About Trou^ . , . e , 30 



How Nature Does It. 31 



Eggs of Trout . . . . , 34 



Marketable Trout 35 



CHAPTER II. 



In the Hatching House. : 40 



Trough for Young Salmonidse 47 



Why Do We Use Coal Tar? 48 



Hatching Trays 50 



Preparing for Hatching 52 



CHAPTER III. 



Trout Eggs Distinguishing Sex in Fishes 56 



Taking Trout Eggs 60 



Spawn from Wild Trout 66 



Number of Eggs in Trout 70 



Packing Eggs for Shipment 72 



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