【摘要】：為研究育肥方式對(duì)滇南小耳豬脂肪酸含量的影響以生產(chǎn)優(yōu)質(zhì)豬肉,按規(guī)模化養(yǎng)殖、"吊架子"和"全放養(yǎng)加補(bǔ)飼"等3種育肥方式進(jìn)行滇南小耳豬育肥試驗(yàn),測(cè)定其背最長(zhǎng)肌、背脂、腹脂的脂肪酸含量。結(jié)果顯示:農(nóng)村"吊架子"育肥組和"全放養(yǎng)加補(bǔ)飼"育肥組油酸、單不飽和脂肪酸、飽和脂肪酸含量分別比規(guī)�；B(yǎng)殖育肥組高2.27%、0.86%、9.19%(P0.01)和9.46%、9.34%、7.23%(P0.01),亞油酸、亞麻酸、多不飽和脂肪酸、不飽和脂肪酸含量分別比規(guī)�；B(yǎng)殖育肥組低24.30%、83.62%、31.00%、6.90%(P0.01)和49.65%、71.19%、51.33%、5.41%(P0.01)。"吊架子"育肥和"全放養(yǎng)加補(bǔ)飼"育肥會(huì)導(dǎo)致滇南小耳豬油酸、飽和脂肪酸和單不飽和脂肪酸升高,亞油酸、亞麻酸和多不飽和脂肪酸降低。對(duì)滇南小耳豬等地方豬種,在產(chǎn)區(qū)條件許可時(shí)可適當(dāng)選用"吊架子"乃至"全放養(yǎng)加補(bǔ)飼"的育肥方式以生產(chǎn)高油酸、低亞油酸的優(yōu)質(zhì)保健型豬肉以提高養(yǎng)殖效益。
[Abstract]:In order to study the effect of fattening mode on fatty acid content in southern Yunnan small ear pig, the experiment of fattening was carried out in south Yunnan small ear pig according to three fattening methods, such as large scale breeding, "hanging shelf" and "full stocking plus supplementary feeding", and the longest muscle of the back was measured. Fatty acid content in backfat and abdominal fat. The results showed that the contents of oleic acid, monounsaturated fatty acid and saturated fatty acid were 2.27% and 0.86% higher in the "hanging shelf" group and "full-stocking plus supplementary feeding" group than those in the large-scale fattening group, respectively. 9.19% (P0.01) and 9.46%, 9.34%, 7.23% (P0.01). The contents of linoleic acid, linolenic acid, polyunsaturated fatty acids and unsaturated fatty acids were 24.30% and 83.62% lower than those of large-scale fattening group, respectively. "31.00%, 6.90% (P0.01) and 49.65%, 71.19%, 51.33%, 5.41% (P0.01)." "fattening" and "full-stocking plus supplementary feeding" could lead to the increase of fatty acid, saturated fatty acid and monounsaturated fatty acid, while the decrease of linoleic acid, linolenic acid and polyunsaturated fatty acid in southern Yunnan. For the local pig breeds such as Yunnan small ear pig, the fattening mode of "hanging shelf" and "full-stocking plus supplementary feeding" can be selected properly when the conditions of producing area are permitted to produce high-oil and low-linoleic acid high-quality health-care pork to improve the efficiency of breeding.
【作者單位】： 云南農(nóng)業(yè)大學(xué)動(dòng)物科技學(xué)院;云南農(nóng)業(yè)職業(yè)技術(shù)學(xué)院;昆明市五華區(qū)農(nóng)林局;勐海縣畜牧獸醫(yī)工作站;祿勸縣畜牧獸醫(yī)總站;
【基金】：國(guó)家“863”計(jì)劃(2013AA102503) 云南省高�？萍紕�(chuàng)新團(tuán)隊(duì)支持計(jì)劃(2014[22號(hào)])
【分類(lèi)號(hào)】：S828.5

【相似文獻(xiàn)】

相關(guān)期刊論文 前10條

1 和平;李瑞生;唐恩應(yīng);邵唯思;陳正所;劉國(guó)冰;楊流羨;;德宏滇南小耳豬品種資源的保護(hù)及開(kāi)發(fā)[J];云南農(nóng)業(yè);2006年04期

2 和平;楊惠;江朝鑫;郭兆海;田建云;金月鎖;徐紹宏;董木散;劉永善;楊雨梅;;淺談云南省德宏州滇南小耳豬品種資源的保護(hù)及其開(kāi)發(fā)利用[J];中國(guó)畜禽種業(yè);2007年01期

3 和平;;滇南小耳豬[J];農(nóng)家參謀;2008年09期

4 魯紹雄;連林生;;滇南小耳豬種質(zhì)資源研究進(jìn)展與開(kāi)發(fā)利用[J];中國(guó)豬業(yè);2013年S1期

5 呂繹如;;滇南小耳豬育種科研協(xié)作會(huì)在西雙版納舉行[J];云南畜牧獸醫(yī);1980年01期

6 呂繹如;嚴(yán)子鍵;黃鳳蘭;有開(kāi)龍;王家明;;滇南小耳豬生理常值測(cè)定[J];云南畜牧獸醫(yī);1982年02期

7 呂繹如;從頭骨的比較研究探索滇南小耳豬的起源[J];畜牧獸醫(yī)學(xué)報(bào);1987年02期

8 呂繹如;王永明;肖開(kāi)龍;黃安樞;王家明;;滇南小耳豬各期生長(zhǎng)規(guī)律及屠測(cè)性狀分析[J];云南畜牧獸醫(yī);1990年01期

9 畢保良;李進(jìn)濤;劉汝文;陳麗玲;何保麗;李波;角建林;;滇南小耳豬髂骨穿刺的初步探討[J];云南畜牧獸醫(yī);2012年02期

10 ;滇南小耳豬開(kāi)發(fā)利用現(xiàn)狀與產(chǎn)業(yè)化發(fā)展思考[J];農(nóng)村實(shí)用技術(shù);2013年09期

相關(guān)會(huì)議論文 前3條

1 連林生;飄周;段勇;郭軍;普光保;古勵(lì);;滇南小耳豬的種質(zhì)特性及開(kāi)發(fā)利用[A];全國(guó)畜禽遺傳資源保護(hù)與利用學(xué)術(shù)研討會(huì)論文集[C];2005年

2 魯紹雄;連林生;;滇南小耳豬種質(zhì)資源研究進(jìn)展與開(kāi)發(fā)利用[A];中國(guó)地方豬種保護(hù)與利用第十屆年會(huì)論文集[C];2013年

3 李志剛;賀剛;顧平生;馮冬仙;;充分利用滇南小耳豬資源優(yōu)勢(shì) 促進(jìn)云南優(yōu)質(zhì)肉豬產(chǎn)業(yè)化發(fā)展[A];《2010中國(guó)豬業(yè)進(jìn)展》論文集[C];2010年

，

本文編號(hào)：2459187