日韩欧美国产日本大片_成年在线观看网站免费_三上亚悠在线精品二区_亚洲少妇日本综合_午夜精品二区三区_草莓网站在线观看_国产性开放性色av_国产三级av电影_一级免费精品无码网站_无码不卡一卡二卡高清无码v

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

普通從豬出生七天開端到出欄上市，針對性的選擇教槽料、保育料、小豬料、中豬料、大豬料等。母豬普通視懷孕狀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。但有時可在畜牧師或獸醫(yī)師的指導(dǎo)下選擇不同的飼料品種。

Generally, from seven days after birth to the market, the selection of pig feed, nursery feed, piglet feed, medium pig feed, large pig feed, etc. According to the pregnancy status, sows can choose pregnant sow feed and lactating sow feed, while boars generally use large pig or boar feed. But sometimes different feed varieties can be selected under the guidance of animal husbandry or veterinary doctors.

二、綜合判別飼料質(zhì)量的優(yōu)劣。

2、 To judge the quality of feed comprehensively.

1、從市場反應(yīng)狀況來看某種預(yù)混料能否怨聲載道，能否穩(wěn)定，上市時間有多長。普通時間越早，在市場上較穩(wěn)定或有開展趨向的飼料是較好的飼料。

1. Judging from the market reaction, whether a certain premix can be complained about, whether it can be stable, and how long it will be on the market. The earlier the normal time is, the better feed is the more stable or developing trend in the market.

2、從飼料廠家的實力以及售后效勞狀況來看所選擇的飼料，普通實力較強的廠家消費的飼料穩(wěn)定，售后效勞好的廠家消費的飼料被選擇養(yǎng)殖時有一定的保證，能夠共同開展，共同促進(jìn)。

2. From the strength of feed manufacturers and after-sales service status, the selected feed is stable for ordinary strong manufacturers, and certain guarantee is provided for feed consumption by manufacturers with good after-sales service, which can be jointly carried out and promoted.

3、飼料的價錢以及包裝來看選擇飼料。在市場競爭劇烈的狀況下，價錢較廉價的料不一定是質(zhì)量較好。普通好的飼料包裝相對較好，印字明晰，標(biāo)簽有證有號，有細(xì)致的出廠日期、消費批次、運用闡明等。包裝袋上有明白的聯(lián)絡(luò)電話、廠家、效勞承諾等。

3. Feed price and packaging to see the choice of feed. In the fierce market competition, the cheaper materials are not necessarily of better quality. The ordinary and good feed packaging is relatively good, with clear printing characters, labels with certificates and numbers, and detailed factory date, consumption batch, and application explanation. There are clear contact number, manufacturer and service commitment on the package.

三、目前市場上存在的幾點運用預(yù)混料的誤區(qū)。

3、 At present, there are some misunderstandings in the use of premix in the market.

1、單一從豬糞的顏色，軟硬來判別飼料的“好壞”。豬糞顏色較深，不一定代表豬的消化良好，一種銅含量較高的飼料惹起的豬糞，顏色普通是較黑 的。飼料中 含有豐厚的保健藥物時，豬糞顏色有時會淺。豬的消化狀況，預(yù)混料以及其它飼料原料的品種及搭配等都會影響豬糞的顏色及軟硬。普通較正常糞便應(yīng)是不干不稀， 不惡臭(但有時有氨氣息)，沒有異物。

1. Single from the color of pig manure, soft and hard to judge the feed "good or bad". The color of pig manure is darker, which does not necessarily mean that the pig has good digestion. Pig manure caused by a high copper content feed is usually darker. When the feed contains rich health care drugs, the color of pig manure sometimes will be light. The color and hardness of pig manure can be affected by the digestion of pig, the variety and collocation of premix and other feed materials. Common more normal feces should be not dry, not thin, no odor (but sometimes with ammonia breath), no foreign matter.

2、單一從豬的皮毛外觀來判別飼料的“好壞”。

2. The "good or bad" of feed can be judged only from the appearance of pig fur.

3、呈現(xiàn)普通性疾病時，誤以為是由飼料惹起的。豬在飼養(yǎng)過程中由于環(huán)境、豬種、飼養(yǎng)狀況等不同要素會引發(fā)不同的疾病，很少會由飼料直接引疾病。 普通由飼料惹起的疾病及異常狀況有中毒、 食欲忽然改動等。發(fā)霉的飼料有時會惹起豬的腹瀉，飼料的改動有時會惹起其豬食欲的改動。

3. When presenting common diseases, they mistakenly thought it was caused by feed. In the process of raising pigs, due to different factors such as environment, pig species, feeding conditions, etc., different diseases will be caused by different feed. Common diseases and abnormal conditions caused by feed poisoning, sudden changes in appetite, etc. Moldy feed sometimes causes diarrhea in pigs, and changes in feed sometimes cause changes in pig appetite.

4、單一從飼料的香味判別質(zhì)量。普通的飼料為增加豬的食欲會參加一定的香味劑，但不一定很香的飼料就是豬喜歡吃的。豬普通喜歡奶香味、魚腥味、草莓味等。有的廠家為惹起客戶留意而參加較多的香味劑，只是增加了飼料的無效本錢。

4. The quality of feed was judged by the flavor of feed. In order to increase the appetite of pigs, ordinary feed will participate in certain flavoring agents, but not necessarily very fragrant feed is what pigs like to eat. Pigs generally like milk flavor, fishy smell, strawberry flavor and so on. In order to arouse the attention of customers, some manufacturers participate in more flavoring agents, which only increase the invalid cost of feed.

5、混雜預(yù)混料所針對的豬生長階段以及在恣意參加別的飼料原料。例如用中豬預(yù)混料喂小豬，喂大豬。這樣的喂法不能發(fā)揮豬的較大生長潛能，還增加飼 料本錢。用4%預(yù)混料參加鹽、或骨粉等，看來似乎加了營養(yǎng)，但是過多參加食鹽可惹起蓄積輕度中毒。額外參加飼料原料反而降低養(yǎng)殖利潤，不過有時在正 確指引的狀況下參加適宜的其它物質(zhì)是有效的補充。如調(diào)整性地參加藥物，碎青草等。

5. The hybrid premix is aimed at the growth stage of pigs and is free to participate in other feed ingredients. For example, pig premix is used to feed piglets and big pigs. This kind of feeding method can not give full play to the growth potential of pigs, but also increase the cost of feed. Adding 4% premix to salt or bone meal seems to have added nutrition, but too much salt can cause accumulation of mild poisoning. Additional feed ingredients can reduce the breeding profit, but sometimes it is an effective supplement to take part in other suitable substances under the correct guidance. Such as adjusting to participate in drugs, broken grass and so on.

6、過火追求豬的體型、出欄價錢，致使運用有興奮劑或其它添加劑的大豬料，這給社會帶來了一定的不良影響。在國度制止的狀況下，又是一種不合理行為。用平安、的高質(zhì)量飼料才是養(yǎng)殖追求的目的。

6. The excessive pursuit of pig's body shape and price leads to the use of pig feed with stimulants or other additives, which has brought certain adverse effects to the society. In the state to stop the situation, it is an unreasonable behavior. Safe and environmental protection of high quality feed is the goal of breeding.