Effects of winter supplementation and antiparasite treatment on the productive performance of milk herd in the central-south region of Chile
During the winter of 1994, a survey of productive and reproductive parameters was undertaken in the south-central part of Chile (8th Region) on 71 cows provided by four small farms with low production (
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creator | Orellana, Patricio Recabarren, Sergio Lobos, Alejandro Islas, Armando Briones, Mario Rubilar, Luis |
description | During the winter of 1994, a survey of productive and reproductive parameters was undertaken in the south-central part of Chile (8th Region) on 71 cows provided by four small farms with low production ( |
doi_str_mv | 10.1016/S0167-5877(98)00126-3 |
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l/year). A low food intake was recorded (8.6±0.2–12.4±0.2
kg DM/day) and, as a result, the cows calved with poor body condition score (1.9±0.04 points on the scale of one-to-five, had milk production between 10.5±0.4 and 12.8±0.6
l/day, had a delayed start of ovulatory activity (78.2±4.6 days) and an interval between calving and conception of 120.3±4.6 days. In addition, low levels of packed cell volume (PCV) and hemoglobin (HEM) were found, which were considered to be a combined effect of low feed ingestion and parasitic infection by
Fasciola hepatica.
To improve the productive and reproductive parameters, treatments were undertaken in three of the four small farms; a parasiticide treatment was used against the
F. hepatica at the beginning of the winter and the availability of forage was increased via the use of supplementary green oats. Spring crops were also cultivated: corn for silage and oats with peas to make hay.
The antiparasite treatment and supplementation of forage was associated with better body condition score at calving, improved hematological parameters, increased milk production (17%), reduced number of days to conception (120 vs. 91) and increased conception rate at first service (36 vs. 60%). In the fourth small farm where no interventions were undertaken, the parameters obtained during 1994 remained unchanged.</description><identifier>ISSN: 0167-5877</identifier><identifier>EISSN: 1873-1716</identifier><identifier>DOI: 10.1016/S0167-5877(98)00126-3</identifier><identifier>PMID: 10081800</identifier><language>eng</language><publisher>Netherlands: Elsevier B.V</publisher><subject>Animals ; Antiparasitic Agents - therapeutic use ; BLOOD COMPOSITION ; Blood metabolites ; Body Constitution ; BOVIN LAITIER ; Cattle ; Cattle Diseases - parasitology ; CHILE ; CHILI ; COMPLEMENT ALIMENTAIRE ; COMPOSICION DE LA SANGRE ; COMPOSITION DU SANG ; DAIRY CATTLE ; Dairy cows ; Dairying ; Dietary Supplements ; FASCIOLA HEPATICA ; Fascioliasis - drug therapy ; Fascioliasis - veterinary ; FEED INTAKE ; Female ; GANADO DE LECHE ; INGESTION DE PIENSOS ; Lactation - drug effects ; Milk production ; Pregnancy ; PRISE ALIMENTAIRE (ANIMAUX) ; PRODUCTIVIDAD ; PRODUCTIVITE ; PRODUCTIVITY ; PROGESTERONA ; PROGESTERONE ; Progesterone - blood ; Seasons ; SUPLEMENTOS ; SUPPLEMENTS ; Winter supplementation</subject><ispartof>Preventive veterinary medicine, 1999-01, Vol.38 (2), p.207-215</ispartof><rights>1999 Elsevier Science B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c449t-d6f3d18f5b31f0b574ee96ccfc364d02466660cdd87b2dd4f176a5372e2e1e223</citedby><cites>FETCH-LOGICAL-c449t-d6f3d18f5b31f0b574ee96ccfc364d02466660cdd87b2dd4f176a5372e2e1e223</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/S0167-5877(98)00126-3$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/10081800$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Orellana, Patricio</creatorcontrib><creatorcontrib>Recabarren, Sergio</creatorcontrib><creatorcontrib>Lobos, Alejandro</creatorcontrib><creatorcontrib>Islas, Armando</creatorcontrib><creatorcontrib>Briones, Mario</creatorcontrib><creatorcontrib>Rubilar, Luis</creatorcontrib><title>Effects of winter supplementation and antiparasite treatment on the productive performance of milk herd in the central-south region of Chile</title><title>Preventive veterinary medicine</title><addtitle>Prev Vet Med</addtitle><description>During the winter of 1994, a survey of productive and reproductive parameters was undertaken in the south-central part of Chile (8th Region) on 71 cows provided by four small farms with low production (<3000
l/year). A low food intake was recorded (8.6±0.2–12.4±0.2
kg DM/day) and, as a result, the cows calved with poor body condition score (1.9±0.04 points on the scale of one-to-five, had milk production between 10.5±0.4 and 12.8±0.6
l/day, had a delayed start of ovulatory activity (78.2±4.6 days) and an interval between calving and conception of 120.3±4.6 days. In addition, low levels of packed cell volume (PCV) and hemoglobin (HEM) were found, which were considered to be a combined effect of low feed ingestion and parasitic infection by
Fasciola hepatica.
To improve the productive and reproductive parameters, treatments were undertaken in three of the four small farms; a parasiticide treatment was used against the
F. hepatica at the beginning of the winter and the availability of forage was increased via the use of supplementary green oats. Spring crops were also cultivated: corn for silage and oats with peas to make hay.
The antiparasite treatment and supplementation of forage was associated with better body condition score at calving, improved hematological parameters, increased milk production (17%), reduced number of days to conception (120 vs. 91) and increased conception rate at first service (36 vs. 60%). In the fourth small farm where no interventions were undertaken, the parameters obtained during 1994 remained unchanged.</description><subject>Animals</subject><subject>Antiparasitic Agents - therapeutic use</subject><subject>BLOOD COMPOSITION</subject><subject>Blood metabolites</subject><subject>Body Constitution</subject><subject>BOVIN LAITIER</subject><subject>Cattle</subject><subject>Cattle Diseases - parasitology</subject><subject>CHILE</subject><subject>CHILI</subject><subject>COMPLEMENT ALIMENTAIRE</subject><subject>COMPOSICION DE LA SANGRE</subject><subject>COMPOSITION DU SANG</subject><subject>DAIRY CATTLE</subject><subject>Dairy cows</subject><subject>Dairying</subject><subject>Dietary Supplements</subject><subject>FASCIOLA HEPATICA</subject><subject>Fascioliasis - drug therapy</subject><subject>Fascioliasis - veterinary</subject><subject>FEED INTAKE</subject><subject>Female</subject><subject>GANADO DE LECHE</subject><subject>INGESTION DE PIENSOS</subject><subject>Lactation - drug effects</subject><subject>Milk production</subject><subject>Pregnancy</subject><subject>PRISE ALIMENTAIRE (ANIMAUX)</subject><subject>PRODUCTIVIDAD</subject><subject>PRODUCTIVITE</subject><subject>PRODUCTIVITY</subject><subject>PROGESTERONA</subject><subject>PROGESTERONE</subject><subject>Progesterone - blood</subject><subject>Seasons</subject><subject>SUPLEMENTOS</subject><subject>SUPPLEMENTS</subject><subject>Winter supplementation</subject><issn>0167-5877</issn><issn>1873-1716</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1999</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkctu1DAUhi0EotPCIxR5hegiYDuJLyuERuUijWABrC2PfdwxJHGwnSLegYfGaSrEDku-SP93zrH-H6FLSl5SQvmrz_UQTS-FeKHkFSGU8aZ9gHZUirahgvKHaPcXOUPnOX8jhHAu-8fojBIiqSRkh35few-2ZBw9_hmmAgnnZZ4HGGEqpoQ4YTO5ukuYTTI5FMAlgSmrjqtaToDnFN1iS7itT0g-ptFMFtaWYxi-4xMkh8OG2lqWzNDkuJQTTnCzTqjg_hQGeIIeeTNkeHp_X6Cvb6-_7N83h0_vPuzfHBrbdao0jvvWUen7Y0s9OfaiA1DcWm9b3jnCOl4Xsc5JcWTOdZ4KbvpWMGBAgbH2Aj3f-taP_1ggFz2GbGEYzARxyZorzoRisoL9BtoUc07g9ZzCaNIvTYleY9B3MejVY62kvotBt7Xu2f2A5TiC-6dq870ClxvgTdTmJoWsPx6oUoqQOllV_fWmQ7XhNkDS2QaoprqQalzaxfCfL_wB_cOjZQ</recordid><startdate>19990127</startdate><enddate>19990127</enddate><creator>Orellana, Patricio</creator><creator>Recabarren, Sergio</creator><creator>Lobos, Alejandro</creator><creator>Islas, Armando</creator><creator>Briones, Mario</creator><creator>Rubilar, Luis</creator><general>Elsevier B.V</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>19990127</creationdate><title>Effects of winter supplementation and antiparasite treatment on the productive performance of milk herd in the central-south region of Chile</title><author>Orellana, Patricio ; Recabarren, Sergio ; Lobos, Alejandro ; Islas, Armando ; Briones, Mario ; Rubilar, Luis</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c449t-d6f3d18f5b31f0b574ee96ccfc364d02466660cdd87b2dd4f176a5372e2e1e223</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1999</creationdate><topic>Animals</topic><topic>Antiparasitic Agents - therapeutic use</topic><topic>BLOOD COMPOSITION</topic><topic>Blood metabolites</topic><topic>Body Constitution</topic><topic>BOVIN LAITIER</topic><topic>Cattle</topic><topic>Cattle Diseases - parasitology</topic><topic>CHILE</topic><topic>CHILI</topic><topic>COMPLEMENT ALIMENTAIRE</topic><topic>COMPOSICION DE LA SANGRE</topic><topic>COMPOSITION DU SANG</topic><topic>DAIRY CATTLE</topic><topic>Dairy cows</topic><topic>Dairying</topic><topic>Dietary Supplements</topic><topic>FASCIOLA HEPATICA</topic><topic>Fascioliasis - drug therapy</topic><topic>Fascioliasis - veterinary</topic><topic>FEED INTAKE</topic><topic>Female</topic><topic>GANADO DE LECHE</topic><topic>INGESTION DE PIENSOS</topic><topic>Lactation - drug effects</topic><topic>Milk production</topic><topic>Pregnancy</topic><topic>PRISE ALIMENTAIRE (ANIMAUX)</topic><topic>PRODUCTIVIDAD</topic><topic>PRODUCTIVITE</topic><topic>PRODUCTIVITY</topic><topic>PROGESTERONA</topic><topic>PROGESTERONE</topic><topic>Progesterone - blood</topic><topic>Seasons</topic><topic>SUPLEMENTOS</topic><topic>SUPPLEMENTS</topic><topic>Winter supplementation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Orellana, Patricio</creatorcontrib><creatorcontrib>Recabarren, Sergio</creatorcontrib><creatorcontrib>Lobos, Alejandro</creatorcontrib><creatorcontrib>Islas, Armando</creatorcontrib><creatorcontrib>Briones, Mario</creatorcontrib><creatorcontrib>Rubilar, Luis</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>Preventive veterinary medicine</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Orellana, Patricio</au><au>Recabarren, Sergio</au><au>Lobos, Alejandro</au><au>Islas, Armando</au><au>Briones, Mario</au><au>Rubilar, Luis</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effects of winter supplementation and antiparasite treatment on the productive performance of milk herd in the central-south region of Chile</atitle><jtitle>Preventive veterinary medicine</jtitle><addtitle>Prev Vet Med</addtitle><date>1999-01-27</date><risdate>1999</risdate><volume>38</volume><issue>2</issue><spage>207</spage><epage>215</epage><pages>207-215</pages><issn>0167-5877</issn><eissn>1873-1716</eissn><abstract>During the winter of 1994, a survey of productive and reproductive parameters was undertaken in the south-central part of Chile (8th Region) on 71 cows provided by four small farms with low production (<3000
l/year). A low food intake was recorded (8.6±0.2–12.4±0.2
kg DM/day) and, as a result, the cows calved with poor body condition score (1.9±0.04 points on the scale of one-to-five, had milk production between 10.5±0.4 and 12.8±0.6
l/day, had a delayed start of ovulatory activity (78.2±4.6 days) and an interval between calving and conception of 120.3±4.6 days. In addition, low levels of packed cell volume (PCV) and hemoglobin (HEM) were found, which were considered to be a combined effect of low feed ingestion and parasitic infection by
Fasciola hepatica.
To improve the productive and reproductive parameters, treatments were undertaken in three of the four small farms; a parasiticide treatment was used against the
F. hepatica at the beginning of the winter and the availability of forage was increased via the use of supplementary green oats. Spring crops were also cultivated: corn for silage and oats with peas to make hay.
The antiparasite treatment and supplementation of forage was associated with better body condition score at calving, improved hematological parameters, increased milk production (17%), reduced number of days to conception (120 vs. 91) and increased conception rate at first service (36 vs. 60%). In the fourth small farm where no interventions were undertaken, the parameters obtained during 1994 remained unchanged.</abstract><cop>Netherlands</cop><pub>Elsevier B.V</pub><pmid>10081800</pmid><doi>10.1016/S0167-5877(98)00126-3</doi><tpages>9</tpages></addata></record> |
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source | MEDLINE; Access via ScienceDirect (Elsevier) |
subjects | Animals Antiparasitic Agents - therapeutic use BLOOD COMPOSITION Blood metabolites Body Constitution BOVIN LAITIER Cattle Cattle Diseases - parasitology CHILE CHILI COMPLEMENT ALIMENTAIRE COMPOSICION DE LA SANGRE COMPOSITION DU SANG DAIRY CATTLE Dairy cows Dairying Dietary Supplements FASCIOLA HEPATICA Fascioliasis - drug therapy Fascioliasis - veterinary FEED INTAKE Female GANADO DE LECHE INGESTION DE PIENSOS Lactation - drug effects Milk production Pregnancy PRISE ALIMENTAIRE (ANIMAUX) PRODUCTIVIDAD PRODUCTIVITE PRODUCTIVITY PROGESTERONA PROGESTERONE Progesterone - blood Seasons SUPLEMENTOS SUPPLEMENTS Winter supplementation |
title | Effects of winter supplementation and antiparasite treatment on the productive performance of milk herd in the central-south region of Chile |
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