The effects of feed additive of traditional Chinese medicine were tested in 32 pigs for 100 days.

 
  • 將兩種復合中草藥添加劑按一定比例分別加入兩個(gè)試驗組的生長(cháng)豬日糧中,飼喂100d,其中試驗豬32頭,對照豬16頭。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan