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

At present, there are many kinds of concentrated feed produced in our country, and the quality is also different, some of them are even substandard fake products. Therefore, it is necessary to purchase concentrated feed produced by manufacturers with reliable product quality. At the same time, the corresponding products should be selected according to the variety, use and growth stage of pigs. The concentrated feed for other animals should not be used for pigs or for growing and finishing pigs.

根據(jù)對飼料產(chǎn)品質(zhì)量監(jiān)督管理的要求，凡質(zhì)量可靠的合格濃縮飼料，必須要有產(chǎn)品標簽、說明書、合格證和注冊商標。只有掌握這些基本知識，才不會上當受騙。此外，一次購買的數(shù)量不宜過多，以保證其新鮮度和適口性。

According to the requirements of the state for the supervision and administration of feed product quality, all qualified and reliable concentrated feed must have product labels, instructions, certificates of conformity and registered trademarks. Only by mastering these basic knowledge can we not be deceived. In addition, the quantity of a purchase should not be too much to ensure its freshness and palatability.

濃縮飼料不能直接飼喂

Concentrated feed cannot be fed directly

濃縮飼料是由蛋白質(zhì)飼料、礦物質(zhì)飼料、微量元素、維生素、氨基酸和非營養(yǎng)性添加劑按一定比例配制而成的均勻混合物，再與一定比例的能量飼料配合，即成為營養(yǎng)基本平衡的配合飼料。豬用濃縮飼料，一般粗蛋白質(zhì)含量在35%以上，礦物質(zhì)和維生素含量也高于豬需要量的三倍以上。因此不能直接飼喂，而必須按一定比例與能量飼料相互配合后才可飼喂。配合時不需要再添加任何添加劑，飼喂時要與粉碎后的能量飼料混合均勻，采用生干粉或用冷水拌濕飼喂，并供足清潔的飲水。

Concentrated feed is a kind of uniform mixture composed of protein feed, mineral feed, microelement, vitamin, amino acid and non nutritive additive in a certain proportion, and then combined with a certain proportion of energy feed, it becomes a compound feed with basic balance of nutrition. Generally, the crude protein content of concentrated feed for pigs is more than 35%, and the mineral and vitamin content is more than three times of the demand of pigs. Therefore, it can not be fed directly, but can only be fed after it is combined with energy feed in a certain proportion. There is no need to add any additive during the mixing. When feeding, it should be evenly mixed with the crushed energy feed, and it should be fed with raw dry powder or cold water mixed with wet feed, and enough clean water should be provided.

濃縮飼料與飼料原料配比計算方法

Calculation method of the ratio of concentrated feed and feed material

濃縮飼料與養(yǎng)豬戶自產(chǎn)的飼料原料的配合比例一定要合理，才能達到營養(yǎng)平衡。通常在濃縮飼料產(chǎn)品說明書中，也有與常用飼料原料配合的比例，可以參照使用。但往往所的常用飼料原料與養(yǎng)殖戶自產(chǎn)飼料原料不相符，這就需要自己能夠計算配合比例。通常都采用簡單且易掌握的對角線法?，F(xiàn)以20～60公斤體重的生長育肥豬為例，說明這種計算方法。

The proportion of concentrated feed and feed raw materials produced by pig farmers must be reasonable in order to achieve nutritional balance. Usually in the concentrated feed product manual, it is also recommended to have the proportion with common feed raw materials, which can be used by reference. However, the commonly used feed materials recommended are not consistent with the self-produced feed materials of the farmers, so it is necessary to be able to calculate the proportion. The diagonal method is usually simple and easy to master. Taking 20-60 kg body weight growing finishing pig as an example, this calculation method is explained.

例如：養(yǎng)殖戶已購入含粗蛋白38%的豬用濃縮飼料，并有自產(chǎn)的玉米、小麥麩、糠餅三種飼料原料，這三種飼料原料配合比例計算方法和步驟是：步，確定配合飼料營養(yǎng)水平，生長肥豬營養(yǎng)需要為，消化能12.97兆焦耳/公斤飼料，粗蛋白質(zhì)16%;第二步，列出自有飼料原料營養(yǎng)成分含量;第三步，根據(jù)當?shù)仫暳显虾鸵酝?jīng)驗，初步確定濃縮飼料的大概配比，大約為20%，然后計算出要配的能量飼料的消化能。

For example, the farmers have purchased 38% of the pig's concentrated feed containing crude protein, and there are three kinds of feed materials, i.e. corn, wheat bran and bran cake, which are produced by themselves. The calculation method and steps of the proportion of these three feed materials are as follows: the first step is to determine the nutritional level of the compound feed, the nutritional requirement of the growing pigs is, the digestible energy is 12.97 MJ / kg feed, and the crude protein is 16%; The second step is to list the nutrient content of the self owned feed raw materials; the third step is to preliminarily determine the approximate proportion of concentrated feed, about 20%, according to the local feed raw materials and previous experience, and then calculate the digestive energy of the energy feed to be prepared.

有了豬用顆粒料廠家上面的小總結，希望對廣大客戶有所幫助，如果有什么不理解的或者尋求幫助的請點擊我們的網(wǎng)站：http://tongdingsitong.cn 或者來電咨詢，我們會盡全力為您

With the small summary of pig pellet manufacturers, we hope to help our customers. If you don't understand or ask for help, please click our website: http://tongdingsitong.cn  Or call for consultation, we will do our best to solve it for you