WorldCat Identities

Baker, I. J.

Works: 4 works in 17 publications in 1 language and 37 library holdings
Roles: Author
Publication Timeline
Most widely held works by I. J Baker
Experimental use of "female sperm" in the production of monosex female stocks of Chinook salmon (Oncorhynchus tshawytsha) at commercial fish farms by I. I Solar( Book )

12 editions published between 1986 and 1988 in English and held by 31 WorldCat member libraries worldwide

The control of sex differentiation in salmonids, with the purpose of producing sterile all-female stocks, is one of the major goals in the commercial mariculture of Pacific salmon. Experimental batches of milt, containing only female spermatozoa obtained by hormonal masculinization of genotypic chinook salmon females, have been made available to the mariculture industry in British Columbia since 1983. Twenty-one phenotypic males, having a female genotype, were used in the experiment in the fall of 1985. The sperm, collected by repeated manual stripping over a period of 25 days, was used to fertilize normal ova from sea-run and captive chinook brookstock at 7 salmon farms and at the Capilano River Hatchery. Quantitative and statistical analysis of sperm production included frequency of milt collection, volume of milt produced, periodic determination of speratocrit and subjective evaluation of sperm mobility. The fertility of the sperm was determined by survival of eggs to the eyed stage
Coded wire tag recoveries from the second release of sterile coho salmon (O. kisutch) into the marine environment by Canada( Book )

3 editions published in 1989 in English and held by 5 WorldCat member libraries worldwide

Coded wire tag recoveries from the first release of all-female and sterile groups of coho salmon (O. kisutch) into the marine environment by Canada( Book )

1 edition published in 1986 in English and held by 1 WorldCat member library worldwide

An analysis of building society growth rates, 1970-1978 : a case study approach by I. J Baker( )

1 edition published in 1980 in English and held by 0 WorldCat member libraries worldwide

Audience Level
Audience Level
  Kids General Special  
Audience level: 0.76 (from 0.52 for Coded wire ... to 1.00 for An analysi ...)

English (17)