{"id":42877,"date":"2023-08-14T08:55:38","date_gmt":"2023-08-14T06:55:38","guid":{"rendered":"https:\/\/support.dsp-agrosoft.de\/kb\/artikel\/suspicion-of-lack-of-energy-31-100-days\/"},"modified":"2023-08-14T08:55:40","modified_gmt":"2023-08-14T06:55:40","slug":"suspicion-of-lack-of-energy-31-100-days","status":"publish","type":"kb","link":"https:\/\/support.dsp-agrosoft.de\/en\/kb\/article\/analysis\/metabolism\/fat-protein\/suspicion-of-lack-of-energy-31-100-days\/","title":{"rendered":"Suspicion of lack of energy (31-100 days)"},"content":{"rendered":"
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1-30 days<\/strong><\/mark><\/p>\n\n<\/div><\/div>\n\n

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31-100 days<\/strong><\/mark><\/p>\n\n<\/div><\/div>\n\n

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101-200 days<\/strong><\/mark><\/p>\n\n<\/div><\/div>\n\n

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>=> 201 days<\/mark><\/strong><\/p>\n\n<\/div><\/div>\n\n

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<\/p>\n\n<\/div><\/div>\n\n

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<\/p>\n\n<\/div><\/div>\n\n

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Raised gain of body fat<\/a><\/p>\n\n<\/div><\/div>\n\n

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energ. overfeeding<\/a><\/p>\n\n<\/div><\/div>\n\n

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<\/p>\n\n<\/div><\/div>\n\n

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Lack of structure<\/a><\/p>\n\n<\/div><\/div>\n\n

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Lack of structure<\/a><\/p>\n\n<\/div><\/div>\n\n

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Lack of structure<\/a><\/p>\n\n<\/div><\/div>\n\n

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Calved without reserves or fell ill<\/a><\/p>\n\n<\/div><\/div>\n\n

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To less energy- and nutrition supply<\/a><\/p>\n\n<\/div><\/div>\n\n

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To less energy- and nutrition supply<\/a><\/p>\n\n<\/div><\/div>\n\n

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Disturbed feed intake<\/a><\/p>\n\n<\/div><\/div>\n\n

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Extreme reduction of body resources<\/a><\/p>\n\n<\/div><\/div>\n\n

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Energy deficiency<\/a><\/p>\n\n<\/div><\/div>\n\n

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Energy deficiency<\/a><\/p>\n\n<\/div><\/div>\n\n

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Energy deficiency<\/a><\/p>\n\n<\/div><\/div>\n\n

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Ketosis\/Liver fatty degeneration<\/a><\/p>\n\n<\/div><\/div>\n\n

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Low lactose levels<\/a><\/p>\n\n<\/div><\/div>\n\n

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Low lactose levels<\/a><\/p>\n\n<\/div><\/div>\n\n

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<\/p>\n\n<\/div><\/div>\n\n

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Unobtrusive<\/p>\n\n<\/div><\/div>\n\n

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Unobtrusive<\/p>\n\n<\/div><\/div>\n\n

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Unobtrusive<\/p>\n\n<\/div><\/div>\n\n

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Unobtrusive<\/p>\n\n<\/div><\/div>\n<\/div>\n

<\/div>\n\n
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Definition\/Causes<\/strong><\/p>\n\n\n\n

The milk protein content is significantly influenced by the energy supply. The low protein content (< 3.2%) indicates a lack of energy in the feed.<\/p>\n\n\n\n

The cows are in the phase of negative energy balance and lose body fat without health consequences. After the 60th day of lactation, degradation gradually comes to a standstill, because feed intake reaches its maximum. From the 12th to the 16th week of lactation, the cow goes into a balanced energy balance and slowly begins to gain more body mass than to lose it. As a result, the fat content also rises above 4% again. The supply of crude fiber is sufficient.Protein percentages below 3.2 with fat percentages above 4 indicate a lack of energy in the ration. This means that the existing capacity is not exhausted.<\/p>\n\n\n\n

Fat\/protein ratios > 1.5 and F% > 4.9 are at risk of ketosis.<\/p>\n\n\n\n

A distinction must be made between low protein contents as a result of<\/p>\n\n\n\n

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  • Protein deficiency (urea values < 150 mg\/liter)<\/li>\n\n\n\n
  • high temperature, high humidity<\/li>\n\n\n\n
  • Udder diseases (increased cell counts)<\/li>\n\n\n\n
  • Diseases (fat mobilization syndrome, ketosis, abnormal lean shifting, hoof diseases)<\/li>\n<\/ul>\n\n\n\n

    Signal values: F% > 4.0 and P% <3.2 to 2.8 depending on the amount of milk<\/p>\n\n\n

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    red<\/strong><\/p>\n\n<\/div><\/div>\n\n

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    >= 20 % in the lactation section<\/p>\n\n<\/div><\/div>\n\n

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    orange<\/strong><\/p>\n\n<\/div><\/div>\n\n

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    >= 15 % in the lactation setion + neg. energy balance >= 25 % in the lactation section 31st to 100th day + extreme depletion of body reserve >= 15% in the lactation section up to day 30<\/p>\n\n<\/div><\/div>\n\n

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    yellow<\/strong><\/p>\n\n<\/div><\/div>\n\n

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    >= 10 to < 20 % in the lactation setion<\/p>\n\n<\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n

    <\/p>\n<\/div>\n\n\n\n

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    \n

    Measures<\/strong><\/p>\n\n\n\n

    Goal: Improve feed intake, ensure sufficient and balanced energy and protein supply<\/p>\n\n\n\n

    Check feed intake<\/p>\n\n\n\n

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    • Unlimited access to the feeding area<\/li>\n\n\n\n
    • Securing the water supply<\/li>\n\n\n\n
    • Check the amount of residual feed (at least 5%)<\/li>\n\n\n\n
    • is the feed ration (calculated) also eaten? Is the forage performance overestimated?<\/li>\n<\/ul>\n\n\n\n

      Check feed quality<\/p>\n\n\n\n

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      • Energy content preferably above 6.5 NEL\/kg DM in roughage<\/li>\n\n\n\n
      • Roughage digestibility above 70%.<\/li>\n\n\n\n
      • Secure 400 g of crude fibre for every 100 kg of body mass.\n
          \n
        • Pay attention to the proportion of structurally effective crude fiber.<\/li>\n\n\n\n
        • 8 – 10% of the particles should be larger than 4 cm.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
        • Feed without impurities and deteriorations (dirty, moldy, frozen)<\/li>\n\n\n\n
        • Check on-demand feeding for function and calibration<\/li>\n<\/ul>\n\n\n\n

          Controlling animal health<\/p>\n\n\n\n

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          • Animal observation in resting phase – hollow hunger pit, rumination activities<\/li>\n\n\n\n
          • Improper transit feeding<\/li>\n\n\n\n
          • Arrange additional examinations:\n
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            • Acetone content in milk > 200 mmol\/l<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n<\/div>\n","protected":false},"parent":42895,"menu_order":5,"template":"","kb_category":[62],"class_list":["post post-type-kb post-view- post-scope-","status-publish","kb_category-herdeplus-en","clear"],"acf":[],"_links":{"self":[{"href":"https:\/\/support.dsp-agrosoft.de\/en\/wp-json\/wp\/v2\/kb\/42877","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/support.dsp-agrosoft.de\/en\/wp-json\/wp\/v2\/kb"}],"about":[{"href":"https:\/\/support.dsp-agrosoft.de\/en\/wp-json\/wp\/v2\/types\/kb"}],"version-history":[{"count":2,"href":"https:\/\/support.dsp-agrosoft.de\/en\/wp-json\/wp\/v2\/kb\/42877\/revisions"}],"predecessor-version":[{"id":42879,"href":"https:\/\/support.dsp-agrosoft.de\/en\/wp-json\/wp\/v2\/kb\/42877\/revisions\/42879"}],"up":[{"embeddable":true,"href":"https:\/\/support.dsp-agrosoft.de\/en\/wp-json\/wp\/v2\/kb\/42895"}],"wp:attachment":[{"href":"https:\/\/support.dsp-agrosoft.de\/en\/wp-json\/wp\/v2\/media?parent=42877"}],"wp:term":[{"taxonomy":"kb_category","embeddable":true,"href":"https:\/\/support.dsp-agrosoft.de\/en\/wp-json\/wp\/v2\/kb_category?post=42877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}