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加裕種豬在北歐農莊的生產表現
 來源:🔗養(yǎng)豬職業(yè)經理人  2021-09-27 08:35  點擊:3949

Pedigree examples of breeding animals 種豬系譜示例

We are making middle and final test ofthe local producedbreedinganimals. All data is send back to Genesus database , which judge the value ofthe animal.本地生產的種豬我們會進行中期和后期兩次測定。所有數據會發(fā)送到加裕數據庫用于評估種豬性能

Every week we get a Mating list fromGenesus, with the priority of boars to use. 每周的配種計劃由加裕提供,注明優(yōu)先選配的公豬

00:12

Equipment to stimulate the gilt and sowsduring insemination. 用于人工授精時刺激母豬的設備

All gilts is pre-trained to use ESFsystem, from 65-120 kg. That makes is much easier to bring them in the groupslater on. 所有的后備豬在65公斤到120公斤期間都要進行使用電子飼喂系統(tǒng)的預訓練。

The gilt and sows are in free-stall pensfrom 3-4 days after mating, until 5 days before farrowning. Genesus animals aremore calm and curious , which make them use of ESF easier 所有母豬在配種后3-4天到生產前5天都會待在電子飼喂欄內。加裕種豬性情更平靜,更有好奇心, 這使得它們更容易學會使用電子飼喂系統(tǒng)。

5 days before farrowning, the sows aremoved in the stable. It is with automatic feeding system, start with 3 timesper day, and 9 times per day the last week before weaning. We use a bag as antistress before andafter farrowning, due the natural nest-building instinct. 預計分娩日前5天,母豬轉入產房。產床配備自動飼喂系統(tǒng),飼喂次數從最初的每天三次增加到斷奶前一周的每天九次。產前和產后我們會使用一個麻袋來緩解母豬的壓力,以適應母豬產前銜草搭窩的天性。

Genesus piglet have a high birthweight,and are pretty equal in size, even with 23 live born. We let all piglets stayat the sow at least 12 hours after birth, and make split milking several timesduring that period. After minimum 12 hours, we move the biggest pigs to othersows or foster sows. Weleave 13-15 at the sow. After 2-3 days we collect the skinny one for at nurserysow. 加裕小豬活仔數高達23只,出生重高,大小均勻。產后我們確保小豬和母豬在一起待滿12小時,并在這個時間段分批次確保每頭小豬都吃到母乳。最少12小時后我們把最大的小豬轉到其他母豬或者代乳母豬那里,僅保留13-15頭和生產母豬一起。2-3天后我們把較瘦弱的小豬收集起來送到保育母豬那里。

Piglets from Duroc sows, weigh around 1,7kg at birth and are pretty active from the start. 杜洛克小豬,出生重量約1.7公斤,出生即表現出很強的活力。

After birth, equaliz andcastration we prefer not to move more piglets around, just make sure the sow isin good condition.生產后,我們更希望減少小豬在調欄和閹割時的移動,只需要確保母豬狀態(tài)良好即可。

19 days old piglets, 12 LL and a singleDD. 出生19天的小豬。12頭長白,1頭杜洛克

A screenshot of the farrowning list forweek 34, even one DD got 16 live born. 今年第34周產房數據截圖,一頭杜洛克產活仔16頭。

Data collected from the first 8 month, wethink there is still space to improve, look forward to 3rd. And 4th.Litter sows’ performance.

前8個月整理的數據,我認為仍有進步空間。期待第三窩、第四窩的生產表現。

Some data collected from farrowningstable, can still be improved. 產房的一些數據,仍可以提高。

Weaning piglets one week after weaning. 斷奶一周后飼養(yǎng)在保育欄的小豬

Weaning pigs nearly 8 weeks afterweaning.斷奶八周后的小豬(82日齡)

Data collected from 6 month.過去的六個月的數據

30公斤至120公斤出欄,生長速度快,161天即達到120公斤,料肉比2.42

Examples of feed formulation 飼料配方示例

Data provided by Genesus from farms,outside China, it should be possible to reach higher level than we have rightnow

加裕提供的國外豬場數據。我們場的數據可以達到比現在更高的水平。

The measurement that Genesus make, partof that we also do. 加裕測定項目,一部分項目我們也在測定

 編輯:劉金娥

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