History of animal breeding Flashcards
use if pedigrees were started in which place?
rural ENGLAND
_________ advocated the idea of PROGENY TESTING _______ years ago
VARRO
2000
founder of ANIMAL BREEDING
robert bakewell
robert bakewell popularised the idea of ________
pedigree breeding
4 principles of ROBERT BAKEWELL
- like beggets like
- breed the best to best
- inbredding produce prepotency
- initiated sire testing by leasing bulls
progeny testing idea of VARRO was used by __________
robert bakewell
Robert bakewell laid foundation of which 3 species
SHIRE horse
LONGHORN cattle
LEICESTER sheep
greatest contribution of bakewell to breeding was the use of ________
inbreeding
SHORTHORN cattle breed was founded by ________
Collings
SYSTEMIC CROSSBREEDING was advocated by _________
Buffon
frist herd book was _________________ for ________ species
An introduction to the general stud book
thorough bred horee
2nd herd book was ____________ and was published by ________
short horn herd book
coates
polled herd book was for ________ cattle
aberdeen angus
_________ used to measure wool fineness with a micrometer
Dauben ton
define animal breeding
application of principles of quantitative genetics for improvement of farm animals