1. Will animals be fed specie specific standard laboratory chow, ad libitum? 将动物喂食种具体标准实验室议员，广告随机？
2. All that will be required will be to feed a gilt developer diet ad libitum from arrival in the breeding herd until mating. 从进入繁殖群到配种，最必需的是用后备母猪专用料并采用自由采食方式来饲喂后备母猪。
3. Feeding a grower/finisher diet ad libitum from arrival in the breeding herd to puberty but delay mating until live weight and P2 targets are reached. 在进入种畜群后自由采食生长肥育猪日粮至初情期，但是要在活重或P2背膘厚达标后再配种。
4. All that will be required will be to feed a gilt developer diet ad libitum from arrival in the breeding herd until mating. 从进入繁殖群到配种，最必需的是用后备母猪专用料并采用自由采食方式来饲喂后备母猪。
网络释义
ad libitum 随意;
随意的;
自由采食;
随意地;
cadenza ad libitum 意〕随决处理的华彩段。指华彩段之取舍、处理或另行选择均可由表演者自行决定。;
意] 随决处理的华彩段. 指华彩段之取舍, 处理或另行选择均可由表演者自行决定.;
feeder for ad libitum feeding 任食喂料器;
cadenza ad libitum 意〕随决处理的华彩段。指华彩段之取舍、处理或另行选择均可由表演者自行决定。;
意] 随决处理的华彩段. 指华彩段之取舍, 处理或另行选择均可由表演者自行决定.;
