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In the process of pig breeding, because there are many premix brands in the market, farmers do not know how to choose premix.

一、應(yīng)視豬的生長(zhǎng)情況選擇不同階段性的預(yù)混料。

1、 Different premix should be selected according to the growth of pigs.

一般從豬出生七天開始到出欄上市，針對(duì)性的選擇教槽料、保育料飼料行業(yè)信息網(wǎng)、小豬料、中豬料、大豬料等。母豬一般視懷孕情況可選擇懷孕母豬料、哺乳母豬料，公豬一般用大豬或公豬料。然而，有時(shí)可以在牧民或獸醫(yī)的指導(dǎo)下選擇不同的飼料類型。

Generally, from the seventh day after birth to the market of pigs, we choose the feed for teaching troughs, conservation feed, feed industry information network, piglet feed, medium pig feed, large pig feed, etc. Sows can choose pregnant sows feed and lactating sows feed according to pregnancy, while boars generally use big pigs or boars feed. However, sometimes different feed types can be selected under the guidance of herdsmen or veterinarians.

二、綜合判斷飼料質(zhì)量的優(yōu)劣。

2、 Comprehensive judgment of feed quality.

1.市場(chǎng)反饋，以了解某種預(yù)混的知名度，是否穩(wěn)定，上市時(shí)間長(zhǎng)。一般時(shí)間越早，在市場(chǎng)上較穩(wěn)定或有發(fā)展趨勢(shì)的飼料是較好的飼料。

1. Market feedback to understand the popularity, stability and long listing time of certain premixed products. Generally, the earlier the time is, the more stable or developing trend feed in the market is the better feed.

2.從飼料廠的實(shí)力和售后服務(wù)飼料混合器的情況來看，一般強(qiáng)廠家生產(chǎn)的飼料是穩(wěn)定的，優(yōu)良售后服務(wù)廠家生產(chǎn)的飼料是選擇育種的。

2. From the strength of feed factory and the situation of after-sales service feed mixer, generally, the feed produced by strong manufacturers is stable, and the feed produced by excellent after-sales service manufacturers is selective breeding.

3、飼料的以及包裝來看選擇飼飼料行業(yè)信息網(wǎng)料。在市場(chǎng)競(jìng)爭(zhēng)激烈的情況下，便宜的料不一定是質(zhì)量較好。一般好的飼料包裝比較好，打印字清晰，標(biāo)簽上有證書號(hào)，詳細(xì)的工廠日期，生產(chǎn)批次，使用說明。包裝袋上有明確的聯(lián)系電話、廠家、服務(wù)承諾等。

3. Feed prices and packaging point of view, choose feed China feed industry information network material. In the case of fierce market competition, cheap materials are not necessarily of better quality. Generally good feed packaging is better, the print is clear, the label has a certificate number, detailed factory date, production batch, instructions. There are clear contact number, manufacturer and service commitment on the package.