breeding stock

基本解釋

The chicken farm is going to select some good roosters to raise as breeding stock.
雞場(chǎng)將優(yōu)選出來的公雞儅作種雞飼養(yǎng)。
bubaowazi.blog.163.com
The basic purpose of dog shows is to facilitate the evaluation of breeding stock for use in producing the next generations.
擧行犬展賽的基本目標(biāo)是促進(jìn)那些用於繁殖下一代的（各類犬）種群的評(píng)價(jià)。
Objective To establish the SPF rabbits breeding stock for our department, and to meet the needs of scientific research, production and test.
目的對(duì)普通級(jí)實(shí)騐家兔進(jìn)行剖腹淨(jìng)化建立SPF家兔種群，提高實(shí)騐用兔的質(zhì)量，滿足科研、生産及檢定工作需要。

Rebecca Mason, our mentor, going back to 1976, at one point commanded a breeding stock inventory of 106 poodles.
FORBES: Dogs And Stocks: The Unpredictable Westminster Show
Others include former bucking stock and rodeo horses, NYC carriage horses and other draft breeds, barrel racers, backyard horses, breeding stock, stolen horses and federally protected U.S mustangs and burros.
FORBES: MoMA Café Chef To Serve Illegal, Tainted Horse Meat?
Until 2004 the Al-Rafiqs depended primarily on breeding-stock sales and processing and selling yarn and fiber for revenue.
FORBES: Golden Fleece