of the Fishery Board for Scotland. 



265 



TABLE I. — Showing the Daily Progress of the Hatching Operations, 

 as well as the Temperature and the Specific Gravity of Water 

 in the Pond, and on the Beach. 



Date. 



Number of 



Eggs 

 Collected. 



Number of 



Eggs 

 found Deat 

 in Boxes. 



Fry 



I'M it" nnt 

 |>UL 'Mil. 



Total Stock 

 in Boxes. 



The Sea 

 Water in the 

 Pond 

 at Noon. 



The Sea 

 Water on the 

 Beach 

 at Noon. 









Temp 



Sp. gr 



Temp 



Sp. gr. 



Jan. 20 











Cent. 

 3'1 



27 "2 



Cent. 

 4*2 



27 "2 



21 











3-8 



27*2 



4*4 



27 "2 



22 











4*0 



27*3 



5*0 



27*3 



23 



60,000 







60 000 



4*1 



27*2 



5*0 



27 '0 



, 24 











4 '2 



27*4 



5*1 



27 '0 



,, 25 



















26 



40.000 







100 000 



4 "6 



27 '3 



5*3 



27*1 



,, 27 



20,000 







120 000 



5 "3 



27 "2 



5*5 



27 "2 



„ 28 











5-4 



27-2 



5-4 



27-0 



„ 29 



40,000 







1 60 000 



o 6 



O7.0 



0 O 



OT.O 

 li U 



, 30 



40,000 







200 000 



5*5 



27*4 



5*4 



27*1 



„ 31 



40,000 







240,000 



5*6 



27 - 3 



5*2 



27 *0 



Feb. 1 









240,000 











„ 2 



120,000 







360 000 



4-2 



27*2 



5"0 



27 '0 



3 



40,000 







400 000 



4*1 



27 3 



5'0 



27*2 



„ 4 



120,000 







r >90 000 



4*2 



27-1 



4*9 



26-9 



,, 5 



280,000 







800 000 



4-0 



27'4 



4*6 



27 "0 



6 



40 000 



60 000 





730 ODD 



4-0 



27*3 



5*1 



27-1 



)) 7 



„ 8 



200,000 







qso nno 



QS0 000 











9 



400 000 







1 380 000 



4-4 



27-1 



4-8 



27*3 



,, 10 



200 000 







1 ^80 000 



4-6 



27 "2 



5-0 



27*0 



„ 11 



320,000 



80 000 





1 890 000 



4-4 



27-2 



4-9 



27 '1 



„ 12 



160,000 





... 



1 Q80 000 











„ 13 



320,000 







9 300 000 











„ H 



200,000 







2,500,000 











„ 15 









2,500,000 



4-8 



27-4 



5-1 



27-0 



h 16 



480,000 



120,000 





2,860,000 



5-2 



27-3 



5-3 



27-1 



„ 17 



560,000 







3,420,000 



5-4 



27-5 



5-2 



27*0 



„ 18 



480,000 







3,900,000 



5-7 



27*3 



5-6 



27'2 



„ 19 



600,000 







4,500,000 



6-2 



27*2 



6-0 



27-1 



„ 20 



800,000 







5,300,000 



6-0 



27-3 



6-0 



26-8 



„ 21 





260,000 





5,040,000 



5-8 



27'4 



5-9 



27-0 



