血统书 meaning in Chinese

jkc
pedigree

The pigeon submitted must be at least 90 days to below 5 years old , to be accompanied by its pedigree certificate and the past racing records
三、参展鸽必须是90天以上至5岁以下的鸽子，备齐血统书与比赛成绩表。
In order to be responsible for the auctioneer , the owner of the winning pigeons shall submit or send the blood certificate to the loft 5 days before the auction ; no prize will be issued without the certificate , and regarded as abdication
为了对拍卖主负责，获奖鸽鸽主在决赛后拍卖前五天必须送交或寄送血统书到公棚，没有血统书者奖金不发，属弃权处理。