Crea un Piano Genetico

Come funziona la pianificazione genetica di GENEX DairySuite

3 min

GENEX DairySuite incorpora più input e analizza i dati sui tratti genetici e sull'accoppiamento utilizzando quanto segue:

Dati genetici attuali del gregge, che si basa su: Il rapporto sulla integrità dei dati è uno strumento utile per migliorare l'accuratezza del piano. Per identificare rapidamente i dati sugli animali mancanti o incompleti, scarica il GENEX DairySuite Genetic DashboardThe GENEX DairySuite Genetic Dashboard includes a variety of widgets that provide overview and genetic assessment details to help you analyze the genetic makeup of the herd. Click GENEX DairySuite > Overview from the main menu bar to access the dashboard.Expand the sections below to learn more:Data Integrity ReportDownload the Data Integrity report to quickly identify missing or incomplete animal data. You can then consult the dairy to add more information or resolve data errors in PULSE or DC305. When you improve the integrity of the herd data, GENEX DairySuiteGENEX DairySuite assessments and genetic plans become more accurate and provide more value to the dairy. Inaccurate herd data could result in matches that don't provide the best possible value or the loss of healthy, valuable animals.You can download the report by clicking the button at the upper right corner of the page.The report denotes missing animal information with one of the following values: a blank space, No Match in Proofs, or UNKNOWN.Click here to see the information included in the report!Female Identification (ID): Female's Platform cow numberFemale ISO ID: Female's ISO identifierFemale Electronic ID: Female's electronic identifierFemale has a duplicated ISO ID: If the value is YES, GENEX DairySuite found a duplicate ISO identifier for the female. You will be prompted to download a list of duplicate identifiers that the dairy needs to resolve before the female can be included in a genetic plan.Female Registration Number: The value that GENEX DairySuite tried to match to female proofs. If the value is displayed, it does not necessarily mean that a match was found.Genomic flag (YES/NO)If the value is YES, GENEX DairySuite found genomic data in female proofs that matches genomic data that the dairy provided.If the value is NO, then the animal is not proven or the dairy did not provide a sufficient identifier for the animal.Female Breed (as interpreted by UDS): The female's breed, as interpreted and supported by GENEX DairySuiteFemale Breed (as it is in Platform): The female's breed, as it was entered into Platform by the dairyBirthdate: Female's birth dateAge (in months): Female's age Sire ID: Sire's Platform cow numberSire ISO ID: Sire's ISO identifierSire IntRegNumber: Sire's international registration numberMaternal grandsire ID: Maternal grandsire's Platform cow numberMaternal grandsire ISO ID: Maternal grandsire's ISO identifierMaternal grandsire IntRegNum: Maternal grandsire's international registration numberMaternal great-grandsire ID: Maternal great-grandsire's Platform cow numberMaternal great-grandsire ISO ID: Maternal great-grandsire's ISO identifierMaternal great-grandsire IntRegNum: Maternal great-grandsire's international registration numberSire of conception ID: Sire of conception's identifierSire of conception ISO ID: Sire of conception's ISO identifierSire of conception IntRegNum: Sire of conception's international registration numberBreed of sire of conception (as it is in PULSE): Sire of conception's breed as it's shown in PULSEBreed of sire of conception (as interpreted by UDS): Sire of conception's breed as it's been interpreted by GENEX DairySuiteSemen type of SIRC: The semen type of the sire of conception, which can be one of the following: Sexed Male, Sexed Female, Conventional or BeefPrevious lactation sire of conception ID: Previous lactation's sire of conception's identifierPrevious lactation sire of conception ISO ID: Previous lactation's sire of conception's ISO identifierPrevious lactation sire of conception IntRegNum: Previous lactation's sire of conception's international registration numberLast calving date: Female's last calving dateLactation number: Female's lactation numberReproduction code: Female's reproduction code0: Heifer1: Do Not Breed2: Fresh3: OK/Open4: Bred5: Pregnant6: Dry7: Sold/Died8: BullcalfTo learn more about reproduction codes, see Reproductive Codes in the DairyComp 305 online help.Breed of sire: Sire's breedBreed of Maternal grandsire: Maternal grandsire's breedBreed of Maternal great-grandsire: Maternal great-grandsire's breedBreed of sire of conception: Indicates whether the sire of conception's breed is supported or recognized by the genetic planning toolBreed of previous lactation sire of conception: Indicates whether the previous lactation's sire of conception's breed is supported or recognized by the genetic planning toolFemale pedigree: Sire name X maternal grandsire's name X maternal great-grandsire's nameHerd AssessmentReview the Herd Assessment for animal counts, estimated replacement heifer data, and conception rates. Hover over the symbol to see when PULSE last sent updated widget data to GENEXDairySuite.Health EventsReview the Health Events for diagnosis counts and to note any trends or prevalent illnesses for the herd.Genetic Averages by CompanySee the topics below to review genetic traits by semen supplier.Select the Breeds you want to view.Select the Trait you want to analyze.Select the Companies you want to compare. Based on your settings, the bar graph compares the trait across all suppliers for six standard animals groups.Hover over a group for trait value details by company.See when the data was last updated.Click Show More Info to view all trait details by company in a table format.Hover over trait abbreviations to view their full name, or click the column header to sort the data by that trait.NOTE: This widget is unique in how it calculates trait values: only bulls' traits are included in the average values. The other widgets on the Dashboard include both parents' averages for genetic trait values. Productive LifeUse this widget to analyze productive life and health event/diagnosis data.Select the Event, animal Group, Breeds, and Division. How are Divisions determined? Trait values are analyzed for all animals and median values are used to divide the animals into divisions. You can choose to divide the animals into halves, thirds, or quarters.Hover over a division for event details.Click Show More Info to view all event details in a table format.Hover over event abbreviations to view their full name, or click the column header to sort the data by that event.Herd Genetic OverviewUse this widget to assess 12 key genetic traits for the herd.Genetic average for the trait. This value is based on each animal's genomic trait value, if available, or the trait value calculated based on the animal's sire, dam, maternal grandsire, and maternal great-grandsire.Total number of animals in the herd, including unborn calves (pregnancies).Click the expand icon to view the trait values by animal group.Total values by trait.Average Index by Age GroupUse this widget to view the average index values for each age group.Select the Index type you want to view. These indexes match those available in Step 2: Set Breeding Goals & Index.Select the Breed you want to see.The age groups are listed from oldest to youngest.Click the expand icon to view the average index values by age group.Milk 305 MEUse this widget to analyze 305 day mature equivalent milk production (305ME) for the herd.Select the animal Group, Breeds, and Division. How are Divisions determined? Trait values are analyzed for all animals and median values are used to divide the animals into divisions. You can choose to divide the animals into halves, thirds, or quarters.Hover over a division for 305ME details.Click Show More Info to view all 305ME details by division in a table format.Daughter StillbirthUse this widget to analyze daughter stillbirth data.Select the animal Group, Breeds, and Division. How are Divisions determined? Trait values are analyzed for all animals and median values are used to divide the animals into divisions. You can choose to divide the animals into halves, thirds, or quarters.Hover over a division for daughter stillbirth details.Click Show More Info to view daughter stillbirth data by division in a table format.Sire StillbirthUse this widget to analyze sire stillbirth data.Select the animal Group, Breeds, and Division. How are Divisions determined? Trait values are analyzed for all animals and median values are used to divide the animals into divisions. You can choose to divide the animals into halves, thirds, or quarters.Hover over a division for sire stillbirth details.Click Show More Info to view sire stillbirth data by division in a table format.Heifer InventoryUse this widget to view all live heifers grouped by birth year and reproduction status. Open the Heifer Inventory tab to view this report.Use the filters to manage the heifers you see in the graph. Enter a value for Heifers Needed Monthly to show a threshold line in the graph.Hover over any data point to see exact values.Click Show More Info to view the heifer inventory data in a table format.Future CalvingUse this widget to view all future, unborn heifers grouped by due date. Open the Heifer Inventory tab to view this report.Use the filters to manage the animals that you see in the graph. You can choose to show cows, heifers, or both.Enter a value for Heifers Needed Monthly to show a threshold line in the graph.The genetic planning tool uses these percentages to calculate how many future calves will be female. We recommend that you use the default values: 90% for Female Likelihood for Sexed and 49% for Female Likelihood for Conventional.Hover over any data point to see exact values.Click Show More Info to view the future calving data in a table format.< Return to GENEX DairySuite HOMEGENEX DairySuite Genetic DashboardThe GENEX DairySuite Genetic Dashboard includes a variety of widgets that provide overview and genetic assessment details to help you analyze the genetic makeup of the herd. Click GENEX DairySuite > Overview from the main menu bar to access the dashboard.Expand the sections below to learn more:Data Integrity ReportDownload the Data Integrity report to quickly identify missing or incomplete animal data. You can then consult the dairy to add more information or resolve data errors in PULSE or DC305. When you improve the integrity of the herd data, GENEX DairySuiteGENEX DairySuite assessments and genetic plans become more accurate and provide more value to the dairy. Inaccurate herd data could result in matches that don't provide the best possible value or the loss of healthy, valuable animals.You can download the report by clicking the button at the upper right corner of the page.The report denotes missing animal information with one of the following values: a blank space, No Match in Proofs, or UNKNOWN.Click here to see the information included in the report!Female Identification (ID): Female's Platform cow numberFemale ISO ID: Female's ISO identifierFemale Electronic ID: Female's electronic identifierFemale has a duplicated ISO ID: If the value is YES, GENEX DairySuite found a duplicate ISO identifier for the female. You will be prompted to download a list of duplicate identifiers that the dairy needs to resolve before the female can be included in a genetic plan.Female Registration Number: The value that GENEX DairySuite tried to match to female proofs. If the value is displayed, it does not necessarily mean that a match was found.Genomic flag (YES/NO)If the value is YES, GENEX DairySuite found genomic data in female proofs that matches genomic data that the dairy provided.If the value is NO, then the animal is not proven or the dairy did not provide a sufficient identifier for the animal.Female Breed (as interpreted by UDS): The female's breed, as interpreted and supported by GENEX DairySuiteFemale Breed (as it is in Platform): The female's breed, as it was entered into Platform by the dairyBirthdate: Female's birth dateAge (in months): Female's age Sire ID: Sire's Platform cow numberSire ISO ID: Sire's ISO identifierSire IntRegNumber: Sire's international registration numberMaternal grandsire ID: Maternal grandsire's Platform cow numberMaternal grandsire ISO ID: Maternal grandsire's ISO identifierMaternal grandsire IntRegNum: Maternal grandsire's international registration numberMaternal great-grandsire ID: Maternal great-grandsire's Platform cow numberMaternal great-grandsire ISO ID: Maternal great-grandsire's ISO identifierMaternal great-grandsire IntRegNum: Maternal great-grandsire's international registration numberSire of conception ID: Sire of conception's identifierSire of conception ISO ID: Sire of conception's ISO identifierSire of conception IntRegNum: Sire of conception's international registration numberBreed of sire of conception (as it is in PULSE): Sire of conception's breed as it's shown in PULSEBreed of sire of conception (as interpreted by UDS): Sire of conception's breed as it's been interpreted by GENEX DairySuiteSemen type of SIRC: The semen type of the sire of conception, which can be one of the following: Sexed Male, Sexed Female, Conventional or BeefPrevious lactation sire of conception ID: Previous lactation's sire of conception's identifierPrevious lactation sire of conception ISO ID: Previous lactation's sire of conception's ISO identifierPrevious lactation sire of conception IntRegNum: Previous lactation's sire of conception's international registration numberLast calving date: Female's last calving dateLactation number: Female's lactation numberReproduction code: Female's reproduction code0: Heifer1: Do Not Breed2: Fresh3: OK/Open4: Bred5: Pregnant6: Dry7: Sold/Died8: BullcalfTo learn more about reproduction codes, see Reproductive Codes in the DairyComp 305 online help.Breed of sire: Sire's breedBreed of Maternal grandsire: Maternal grandsire's breedBreed of Maternal great-grandsire: Maternal great-grandsire's breedBreed of sire of conception: Indicates whether the sire of conception's breed is supported or recognized by the genetic planning toolBreed of previous lactation sire of conception: Indicates whether the previous lactation's sire of conception's breed is supported or recognized by the genetic planning toolFemale pedigree: Sire name X maternal grandsire's name X maternal great-grandsire's nameHerd AssessmentReview the Herd Assessment for animal counts, estimated replacement heifer data, and conception rates. Hover over the symbol to see when PULSE last sent updated widget data to GENEXDairySuite.Health EventsReview the Health Events for diagnosis counts and to note any trends or prevalent illnesses for the herd.Genetic Averages by CompanySee the topics below to review genetic traits by semen supplier.Select the Breeds you want to view.Select the Trait you want to analyze.Select the Companies you want to compare. Based on your settings, the bar graph compares the trait across all suppliers for six standard animals groups.Hover over a group for trait value details by company.See when the data was last updated.Click Show More Info to view all trait details by company in a table format.Hover over trait abbreviations to view their full name, or click the column header to sort the data by that trait.NOTE: This widget is unique in how it calculates trait values: only bulls' traits are included in the average values. The other widgets on the Dashboard include both parents' averages for genetic trait values. Productive LifeUse this widget to analyze productive life and health event/diagnosis data.Select the Event, animal Group, Breeds, and Division. How are Divisions determined? Trait values are analyzed for all animals and median values are used to divide the animals into divisions. You can choose to divide the animals into halves, thirds, or quarters.Hover over a division for event details.Click Show More Info to view all event details in a table format.Hover over event abbreviations to view their full name, or click the column header to sort the data by that event.Herd Genetic OverviewUse this widget to assess 12 key genetic traits for the herd.Genetic average for the trait. This value is based on each animal's genomic trait value, if available, or the trait value calculated based on the animal's sire, dam, maternal grandsire, and maternal great-grandsire.Total number of animals in the herd, including unborn calves (pregnancies).Click the expand icon to view the trait values by animal group.Total values by trait.Average Index by Age GroupUse this widget to view the average index values for each age group.Select the Index type you want to view. These indexes match those available in Step 2: Set Breeding Goals & Index.Select the Breed you want to see.The age groups are listed from oldest to youngest.Click the expand icon to view the average index values by age group.Milk 305 MEUse this widget to analyze 305 day mature equivalent milk production (305ME) for the herd.Select the animal Group, Breeds, and Division. How are Divisions determined? Trait values are analyzed for all animals and median values are used to divide the animals into divisions. You can choose to divide the animals into halves, thirds, or quarters.Hover over a division for 305ME details.Click Show More Info to view all 305ME details by division in a table format.Daughter StillbirthUse this widget to analyze daughter stillbirth data.Select the animal Group, Breeds, and Division. How are Divisions determined? Trait values are analyzed for all animals and median values are used to divide the animals into divisions. You can choose to divide the animals into halves, thirds, or quarters.Hover over a division for daughter stillbirth details.Click Show More Info to view daughter stillbirth data by division in a table format.Sire StillbirthUse this widget to analyze sire stillbirth data.Select the animal Group, Breeds, and Division. How are Divisions determined? Trait values are analyzed for all animals and median values are used to divide the animals into divisions. You can choose to divide the animals into halves, thirds, or quarters.Hover over a division for sire stillbirth details.Click Show More Info to view sire stillbirth data by division in a table format.Heifer InventoryUse this widget to view all live heifers grouped by birth year and reproduction status. Open the Heifer Inventory tab to view this report.Use the filters to manage the heifers you see in the graph. Enter a value for Heifers Needed Monthly to show a threshold line in the graph.Hover over any data point to see exact values.Click Show More Info to view the heifer inventory data in a table format.Future CalvingUse this widget to view all future, unborn heifers grouped by due date. Open the Heifer Inventory tab to view this report.Use the filters to manage the animals that you see in the graph. You can choose to show cows, heifers, or both.Enter a value for Heifers Needed Monthly to show a threshold line in the graph.The genetic planning tool uses these percentages to calculate how many future calves will be female. We recommend that you use the default values: 90% for Female Likelihood for Sexed and 49% for Female Likelihood for Conventional.Hover over any data point to see exact values.Click Show More Info to view the future calving data in a table format.< Return to GENEX DairySuite HOME dal Cruscotto Genetico.

Toro (SID)

Madre (DID)

Nonno materno (MGS)

Bisnonno materno (MGGS)

Questi dati vengono utilizzati per valutare il profilo genomico del gregge e sono la base dei calcoli effettuati per specifiche caratteristiche animali e potenziali miglioramenti.

Medie di razza per i tratti. La media di razza è utilizzata come punto di riferimento e per calcolare le deviazioni dei tratti per il gregge attuale e il potenziale miglioramento genetico nella prossima generazione.

Toro prova, che include dati dettagliati sui tratti genetici basati sui codici dei singoli tori. UDS abbina i dati dei tori con i padri, i padri di concezione, i nonni e i bisnonni. Lo strumento di pianificazione genetica attualmente supporta tori Holstein e Jersey.

Prova femminile, che include dati dettagliati sui tratti genetici basati sul numero di registrazione della femmina (RegNum o IntRegNum). UDS abbina la prova femminile a qualsiasi femmina, concentrandosi sulle femmine incluse nei dati del gregge. Se le femmine o i tori corrispondono, possiamo utilizzare i loro dati genomici per una pianificazione più accurata.

GENEX Elenco di marketing, che include l'ultima lista delle dosi di seme disponibili per linea di prodotto. Questa lista è importata e presentata come parte di selezione del riproduttoreselezione del riproduttore nel processo di pianificazione genetica.

Quando viene avviato un nuovo piano, PULSE estrae dati genomici dalle ultime prove per i nuovi animali. Se le prove non sono disponibili per un nuovo animale, PULSE trova i registri del padre dell'animale, quindi utilizza le medie dei tratti dei genitori di una generazione (padre e madre) per costruire i dati genomici dell'animale.

Quindi, mentre procedi attraverso i passaggi di costruire un piano geneticocostruire un piano genetico, il padre, la madre e la lista di marketing sono inclusi nell'analisi dei potenziali miglioramenti del gregge e come parte del piano di accoppiamento. A seconda delle opzioni che imposti per l'accoppiamento, vengono raccomandati specifici padri per diversi animali nel gregge in base agli obiettivi del piano e ad altri criteri impostati in opzioni di accoppiamentoopzioni di accoppiamento.

La maggior parte delle medie dei tratti viene valutata utilizzando le medie dei genitori di tre generazioni, ma alcune medie dei tratti vengono valutate utilizzando la media dei genitori di una generazione o una media di razza. L'uso delle medie dei genitori o delle razze dipende dal tipo di animale che viene valutato:

Media dei genitori di tre generazioni: Se non è disponibile una prova per una femmina, i dati sui tratti vengono utilizzati dalle tre generazioni precedenti di padri (padre, nonno materno e bisnonno materno) per calcolare le medie dei tratti della femmina. GENEX DairySuite calcola i valori dei tratti utilizzando percentuali ponderate delle medie dei genitori di tre generazioni e della media di razza:

50% padre

25% nonno materno

12.5% bisnonno materno

12.5% media di razza

Media dei genitori di una generazione: Per calcolare le medie dei tratti di una potenziale progenie, vengono utilizzati i dati sui tratti dai genitori della progenie (padre e madre).

Media di razza: Quando i dati sui genitori non sono disponibili, le medie dei tratti di una progenie si basano sulla media di razza.

Durante la pianificazione genetica, raccogliamo i valori genetici per tutte le femmine e calcoliamo la media dei dati raccolti delle femmine. Durante Passo 4: Crea la tua strategiaPasso 4: Crea la tua strategia, raccogliamo i valori genetici per tutti i tori e calcoliamo la media dei dati raccolti dei tori. Utilizziamo quindi il valore medio delle femmine e il valore medio dei tori per proiettare i valori genetici della prole. Dopo l'accoppiamento, utilizziamo i valori genetici reali del toro per prevedere i valori genetici della prole.

Valutazione: Per garantire che le informazioni sulla consanguineità siano accurate, i valori di consanguineità vengono valutati utilizzando sette generazioni del pedigree della prole.

Prevenzione: Il piano di accoppiamento esegue sempre un controllo per garantire che il padre dell'animale non sia il suo padre di accoppiamento assegnato. Inoltre, puoi impostare ulteriori restrizioni e protezioni per prevenire la consanguineità in Passo 4: Crea la tua strategiaPasso 4: Crea la tua strategia, come personalizzare la percentuale massima di consanguineità consentita.

I tratti delle singole femmine del piano vengono analizzati e GENEX DairySuite identifica i tre tratti che sono più lontani dagli obiettivi del piano. Successivamente, i tori vengono abbinati a ciascuna femmina per migliorare i tratti identificati nella loro potenziale progenie. Prima della selezione, GENEX DairySuite vieta qualsiasi abbinamento tra toro e femmina che potrebbe risultare in tratti recessivi, consanguineità o haplotipi negativi (vedi l'elenco completo qui sotto). In questi calcoli, i dati sui tratti si basano sulle medie dei tratti dei genitori di una generazione (padre e madre).