欧美日韩卡一卡二卡三_亚洲 日韩 中文字幕 无码互動交流_欧美成人高清凹凸视频网站_一本之道高清在线观看_亚洲精品456人成在线_99久久精品自慰喷水_亚洲字幕第一人妻_韩国免费毛片在线观看_日欧片内射av影院频道_别揉我胸~嗯~啊~的视频网站

In our country, there are nearly hundreds of large pig farms using this premix, the effect of pig weight gain is very obvious, disease resistance is also good, and this pig premix added --- extract system, improve the immunity of pigs, pigs with premix, -- fattening pigs meat quality, pig body shape, so using this feed to raise pigs benefit is relatively high, and raised The pigs are also very good to sell.

所以說正常的豬預(yù)混料都應(yīng)該是再配一千斤料的成本，大概是在11到12塊錢左右，超過于這個(gè)價(jià)位的，就是屬于稍微有些高了，當(dāng)然如果說配一千斤料的成本低于一百元以下的，那么這種豬預(yù)混料都是沒有辦法去質(zhì)量品質(zhì)的，因?yàn)楝F(xiàn)在的高品質(zhì)的---，一公斤的成本大概是200到300元，而微量元素使用的是有機(jī)元素和無機(jī)元素兩種，所以便宜的豬預(yù)混料自然就只會(huì)使用無機(jī)微量元素，而---可能就會(huì)是一公斤幾十塊錢呢，這樣就大大影響了豬的生長速度，同時(shí)還有其他的抗病---促生長保健的藥l物提取成分。

Therefore, the normal price of pig premix should be the cost of adding 1000 kg of feed, which is about 11 to 12 yuan. If the price exceeds this price, it is slightly higher. Of course, if the cost of 1000 kg of feed is less than 100 yuan, then there is no way to improve the quality of this kind of pig premix, because the current high-quality -- -- a kilogram of raw material becomes This is about 200 to 300 yuan, and the trace elements use organic and inorganic elements, so the cheap pig premix will naturally only use inorganic trace elements, and - it may be dozens of yuan a kilogram, which greatly affects the growth rate of pigs. At the same time, there are other disease resistance - promoting growth and health care drug extract.