成人午夜性a一级毛片免费看_精品热视频国产色噜噜网_717午夜电影院韩国三级_久久综合九色综合狠狠97_被三个男人绑着躁我好爽_久草免费在线观看_国产SM主人调教女M视频_亚洲精品网站66_欧美牲交欧美牲交ⅴ另类_小南开襟乳液狂飙网站

掌握各種飼料成分的特性，例如適口性，飼料中有毒有害物質(zhì)的含量以及飼料是否被污染或發(fā)霉。 適口性差，應(yīng)嚴格限制含有毒素的原料。 應(yīng)堅決禁止嚴重污染，發(fā)霉的飼料原料，以確保飼料。

Master the characteristics of various feed ingredients, such as palatability, the content of toxic and harmful substances in the feed, and whether the feed is polluted or moldy. The raw materials containing toxin should be strictly limited due to poor palatability. We should firmly prohibit seriously polluted and moldy feed materials to ensure feed safety.

注意原料量

Pay attention to the quantity of raw materials

為了確保豬每天都能消耗其所需的營養(yǎng)，必須根據(jù)豬的消化道容量選擇所選的原料量，以確保豬健康快速地生長。 如果所選原料的體積必須與豬的消化道體積不符，為了確保豬的健康和快速生長，有必要增加飼喂頻率以滿足豬的健康和快速生長的營養(yǎng)需求。 發(fā)展。

In order to ensure that pigs can consume the nutrients they need every day, we must select the amount of raw materials according to the capacity of digestive tract to ensure the healthy and rapid growth of pigs. If the volume of the selected raw material must be different from that of the digestive tract of the pig, it is necessary to increase the feeding frequency to meet the nutritional needs of the healthy and rapid growth of the pig in order to ensure the healthy and rapid growth of the pig. development.

原料混合應(yīng)均勻

Raw materials should be mixed evenly

豬飼料中的各種原料應(yīng)充分混合，以確保豬攝入各種營養(yǎng)。 如果配合飼料的各種原料混合不均勻，很容易引起豬藥或微量元素中毒。

All kinds of raw materials in pig feed should be fully mixed to ensure that pigs can take in all kinds of nutrients. If the raw materials of formula feed are mixed unevenly, it is easy to cause pig drug or trace element poisoning.