Effect of protein and(or) carbohydrate fractions of dried whey on performance and nutrient digestibility of early weaned pigs
One hundred eighty 3-wk-old pigs (initial weight 4.8 kg) were utilized in a 35-d growth trial to determine the effects of the carbohydrate and(or) protein fraction of dried whey on pig performance. In addition, 30, 3-wk-old pigs (initial weight 4.9 kg) were used in two digestion trials to study the...
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Veröffentlicht in: | Journal of animal science 1989-05, Vol.67 (5), p.1307-1312 |
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creator | Tokach, M.D. (Univ. of Minnesota, St. Paul) Nelssen, J.L Allee, G.L |
description | One hundred eighty 3-wk-old pigs (initial weight 4.8 kg) were utilized in a 35-d growth trial to determine the effects of the carbohydrate and(or) protein fraction of dried whey on pig performance. In addition, 30, 3-wk-old pigs (initial weight 4.9 kg) were used in two digestion trials to study the effects of the whey fraction on nutrient digestibility. Dietary treatments included a corn-soybean meal diet (control), control + 20% dried whey, control + 14.4% lactose, control + 2.1% lactalbumin, control + 14.4% lactose + 2.1% lactalbumin, and control + 8.4% whey protein concentrate. Pelleted diets containing equal lysine concentrations were fed. Lactose and lactalbumin were added at the same levels as provided by a 20% dried whey diet. Pigs fed diets containing milk products exhibited superior (P less than .05) ADG and efficiency of feed utilization and greater (P less than .05) apparent digestibilities for DM, energy and N compared with pigs fed the control diet. Including either lactose or lactalbumin in the diet for the early weaned pig resulted in similar gain, feed efficiency and nutrient digestibility. These results indicate that both the carbohydrate (lactose) and protein (lactalbumin) fractions of dried whey are important in explaining the beneficial response to dried whey elicited in the weanling pig. |
doi_str_mv | 10.2527/jas1989.6751307x |
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In addition, 30, 3-wk-old pigs (initial weight 4.9 kg) were used in two digestion trials to study the effects of the whey fraction on nutrient digestibility. Dietary treatments included a corn-soybean meal diet (control), control + 20% dried whey, control + 14.4% lactose, control + 2.1% lactalbumin, control + 14.4% lactose + 2.1% lactalbumin, and control + 8.4% whey protein concentrate. Pelleted diets containing equal lysine concentrations were fed. Lactose and lactalbumin were added at the same levels as provided by a 20% dried whey diet. Pigs fed diets containing milk products exhibited superior (P less than .05) ADG and efficiency of feed utilization and greater (P less than .05) apparent digestibilities for DM, energy and N compared with pigs fed the control diet. Including either lactose or lactalbumin in the diet for the early weaned pig resulted in similar gain, feed efficiency and nutrient digestibility. These results indicate that both the carbohydrate (lactose) and protein (lactalbumin) fractions of dried whey are important in explaining the beneficial response to dried whey elicited in the weanling pig.</description><identifier>ISSN: 0021-8812</identifier><identifier>EISSN: 1525-3163</identifier><identifier>EISSN: 0021-8812</identifier><identifier>DOI: 10.2527/jas1989.6751307x</identifier><identifier>PMID: 2786865</identifier><language>eng</language><publisher>United States: Am Soc Animal Sci</publisher><subject>ALBUMINAS ; ALBUMINE ; ALBUMINS ; Animal Feed ; Animals ; CERDO ; CRECIMIENTO ; CROISSANCE ; Dairy Products ; DESEMPENO ; DIGESTIBILIDAD ; DIGESTIBILITE ; DIGESTIBILITY ; Digestion ; DRIED WHEY ; ENGORDE ; ENGRAISSEMENT ; FATTENING ; Female ; GROWTH ; Lactalbumin - metabolism ; LACTOSA ; LACTOSE ; Lactose - metabolism ; LACTOSERUM ; LACTOSERUM DESHYDRATE ; Male ; MILK PROTEINS ; Milk Proteins - metabolism ; PORCIN ; PROTEINAS DE LA LECHE ; PROTEINE DU LAIT ; SUERO DE LA LECHE ; SUERO DE LECHE DESECADO ; SWINE ; Swine - metabolism ; WHEY ; Whey Proteins</subject><ispartof>Journal of animal science, 1989-05, Vol.67 (5), p.1307-1312</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c410t-5035014c8deed4f6e5175ea8d330d06738191b53a2572f9a8180b3e91f1fc0343</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27903,27904</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/2786865$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Tokach, M.D. (Univ. of Minnesota, St. Paul)</creatorcontrib><creatorcontrib>Nelssen, J.L</creatorcontrib><creatorcontrib>Allee, G.L</creatorcontrib><title>Effect of protein and(or) carbohydrate fractions of dried whey on performance and nutrient digestibility of early weaned pigs</title><title>Journal of animal science</title><addtitle>J Anim Sci</addtitle><description>One hundred eighty 3-wk-old pigs (initial weight 4.8 kg) were utilized in a 35-d growth trial to determine the effects of the carbohydrate and(or) protein fraction of dried whey on pig performance. In addition, 30, 3-wk-old pigs (initial weight 4.9 kg) were used in two digestion trials to study the effects of the whey fraction on nutrient digestibility. Dietary treatments included a corn-soybean meal diet (control), control + 20% dried whey, control + 14.4% lactose, control + 2.1% lactalbumin, control + 14.4% lactose + 2.1% lactalbumin, and control + 8.4% whey protein concentrate. Pelleted diets containing equal lysine concentrations were fed. Lactose and lactalbumin were added at the same levels as provided by a 20% dried whey diet. Pigs fed diets containing milk products exhibited superior (P less than .05) ADG and efficiency of feed utilization and greater (P less than .05) apparent digestibilities for DM, energy and N compared with pigs fed the control diet. Including either lactose or lactalbumin in the diet for the early weaned pig resulted in similar gain, feed efficiency and nutrient digestibility. These results indicate that both the carbohydrate (lactose) and protein (lactalbumin) fractions of dried whey are important in explaining the beneficial response to dried whey elicited in the weanling pig.</description><subject>ALBUMINAS</subject><subject>ALBUMINE</subject><subject>ALBUMINS</subject><subject>Animal Feed</subject><subject>Animals</subject><subject>CERDO</subject><subject>CRECIMIENTO</subject><subject>CROISSANCE</subject><subject>Dairy Products</subject><subject>DESEMPENO</subject><subject>DIGESTIBILIDAD</subject><subject>DIGESTIBILITE</subject><subject>DIGESTIBILITY</subject><subject>Digestion</subject><subject>DRIED WHEY</subject><subject>ENGORDE</subject><subject>ENGRAISSEMENT</subject><subject>FATTENING</subject><subject>Female</subject><subject>GROWTH</subject><subject>Lactalbumin - metabolism</subject><subject>LACTOSA</subject><subject>LACTOSE</subject><subject>Lactose - metabolism</subject><subject>LACTOSERUM</subject><subject>LACTOSERUM DESHYDRATE</subject><subject>Male</subject><subject>MILK PROTEINS</subject><subject>Milk Proteins - metabolism</subject><subject>PORCIN</subject><subject>PROTEINAS DE LA LECHE</subject><subject>PROTEINE DU LAIT</subject><subject>SUERO DE LA LECHE</subject><subject>SUERO DE LECHE DESECADO</subject><subject>SWINE</subject><subject>Swine - metabolism</subject><subject>WHEY</subject><subject>Whey Proteins</subject><issn>0021-8812</issn><issn>1525-3163</issn><issn>0021-8812</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1989</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpFkE1v1DAQhi0EKtvCHSEh-YTKIcUTx4l9rKryIVXiAD1bjj3edZXEi53VkgP_HUe7wGkOfp53xi8hb4Dd1KLuPj6ZDEqqm7YTwFn36xnZgKhFxaHlz8mGsRoqKaF-SS5zfmIMaqHEBbmoO9nKVmzI73vv0c40erpPccYwUTO565g-UGtSH3eLS2ZG6pOxc4hTXkmXAjp63OFC40T3mHxMo5ksri6dDnN5n2bqwhbzHPowhHlZPTRpWOgRzVT0fdjmV-SFN0PG1-d5RR4_3f-4-1I9fPv89e72obINsLkSjAsGjZUO0TW-RQGdQCMd58yxtuMSFPSCm1p0tVdGgmQ9RwUevGW84Vfk_Sm3_PHnoRylx5AtDkO5JB6y7hRrQCpVQHYCbYo5J_R6n8Jo0qKB6bVxfW5c_228KO_O2Yd-RPdPOFf8f_cubHfHkFDn0QxDoWENazst9JpUwLcn0JuozTaFrB-_K8ZEC4L_AX1Xk3E</recordid><startdate>19890501</startdate><enddate>19890501</enddate><creator>Tokach, M.D. (Univ. of Minnesota, St. Paul)</creator><creator>Nelssen, J.L</creator><creator>Allee, G.L</creator><general>Am Soc Animal Sci</general><scope>FBQ</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>19890501</creationdate><title>Effect of protein and(or) carbohydrate fractions of dried whey on performance and nutrient digestibility of early weaned pigs</title><author>Tokach, M.D. (Univ. of Minnesota, St. Paul) ; Nelssen, J.L ; Allee, G.L</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c410t-5035014c8deed4f6e5175ea8d330d06738191b53a2572f9a8180b3e91f1fc0343</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1989</creationdate><topic>ALBUMINAS</topic><topic>ALBUMINE</topic><topic>ALBUMINS</topic><topic>Animal Feed</topic><topic>Animals</topic><topic>CERDO</topic><topic>CRECIMIENTO</topic><topic>CROISSANCE</topic><topic>Dairy Products</topic><topic>DESEMPENO</topic><topic>DIGESTIBILIDAD</topic><topic>DIGESTIBILITE</topic><topic>DIGESTIBILITY</topic><topic>Digestion</topic><topic>DRIED WHEY</topic><topic>ENGORDE</topic><topic>ENGRAISSEMENT</topic><topic>FATTENING</topic><topic>Female</topic><topic>GROWTH</topic><topic>Lactalbumin - metabolism</topic><topic>LACTOSA</topic><topic>LACTOSE</topic><topic>Lactose - metabolism</topic><topic>LACTOSERUM</topic><topic>LACTOSERUM DESHYDRATE</topic><topic>Male</topic><topic>MILK PROTEINS</topic><topic>Milk Proteins - metabolism</topic><topic>PORCIN</topic><topic>PROTEINAS DE LA LECHE</topic><topic>PROTEINE DU LAIT</topic><topic>SUERO DE LA LECHE</topic><topic>SUERO DE LECHE DESECADO</topic><topic>SWINE</topic><topic>Swine - metabolism</topic><topic>WHEY</topic><topic>Whey Proteins</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tokach, M.D. (Univ. of Minnesota, St. Paul)</creatorcontrib><creatorcontrib>Nelssen, J.L</creatorcontrib><creatorcontrib>Allee, G.L</creatorcontrib><collection>AGRIS</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of animal science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tokach, M.D. (Univ. of Minnesota, St. Paul)</au><au>Nelssen, J.L</au><au>Allee, G.L</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of protein and(or) carbohydrate fractions of dried whey on performance and nutrient digestibility of early weaned pigs</atitle><jtitle>Journal of animal science</jtitle><addtitle>J Anim Sci</addtitle><date>1989-05-01</date><risdate>1989</risdate><volume>67</volume><issue>5</issue><spage>1307</spage><epage>1312</epage><pages>1307-1312</pages><issn>0021-8812</issn><eissn>1525-3163</eissn><eissn>0021-8812</eissn><abstract>One hundred eighty 3-wk-old pigs (initial weight 4.8 kg) were utilized in a 35-d growth trial to determine the effects of the carbohydrate and(or) protein fraction of dried whey on pig performance. In addition, 30, 3-wk-old pigs (initial weight 4.9 kg) were used in two digestion trials to study the effects of the whey fraction on nutrient digestibility. Dietary treatments included a corn-soybean meal diet (control), control + 20% dried whey, control + 14.4% lactose, control + 2.1% lactalbumin, control + 14.4% lactose + 2.1% lactalbumin, and control + 8.4% whey protein concentrate. Pelleted diets containing equal lysine concentrations were fed. Lactose and lactalbumin were added at the same levels as provided by a 20% dried whey diet. Pigs fed diets containing milk products exhibited superior (P less than .05) ADG and efficiency of feed utilization and greater (P less than .05) apparent digestibilities for DM, energy and N compared with pigs fed the control diet. Including either lactose or lactalbumin in the diet for the early weaned pig resulted in similar gain, feed efficiency and nutrient digestibility. These results indicate that both the carbohydrate (lactose) and protein (lactalbumin) fractions of dried whey are important in explaining the beneficial response to dried whey elicited in the weanling pig.</abstract><cop>United States</cop><pub>Am Soc Animal Sci</pub><pmid>2786865</pmid><doi>10.2527/jas1989.6751307x</doi><tpages>6</tpages></addata></record> |
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subjects | ALBUMINAS ALBUMINE ALBUMINS Animal Feed Animals CERDO CRECIMIENTO CROISSANCE Dairy Products DESEMPENO DIGESTIBILIDAD DIGESTIBILITE DIGESTIBILITY Digestion DRIED WHEY ENGORDE ENGRAISSEMENT FATTENING Female GROWTH Lactalbumin - metabolism LACTOSA LACTOSE Lactose - metabolism LACTOSERUM LACTOSERUM DESHYDRATE Male MILK PROTEINS Milk Proteins - metabolism PORCIN PROTEINAS DE LA LECHE PROTEINE DU LAIT SUERO DE LA LECHE SUERO DE LECHE DESECADO SWINE Swine - metabolism WHEY Whey Proteins |
title | Effect of protein and(or) carbohydrate fractions of dried whey on performance and nutrient digestibility of early weaned pigs |
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