Works (6)
Updated: July 5th, 2023 15:52
1989 journal article
GENETIC CORRELATIONS BETWEEN SURVIVAL AND LINEAR TYPE TRAITS MEASURED IN 1ST LACTATION
JOURNAL OF DAIRY SCIENCE, 72(2), 523–527.
TL;DR:
Sire evaluations for 173 sires by BLUP for survival to 48, 54, 84 mo, and age at last record from unregistered daughters were correlated with proofs for 14 primary linear type traits and PD type computed by the Holstein Association of America.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1989 journal article
RELATIONSHIPS AMONG PROOFS FOR SURVIVAL, CULLING, AND YIELDS IN 1ST AND LATER LACTATIONS
JOURNAL OF DAIRY SCIENCE, 72(2), 528–532.
TL;DR:
Sire evaluations for survival to 84 mo and age at last record from unregistered cattle were regressed on combinations of the following: BLUP summaries for percent culled in first lactation and PD milk from all, first, later, and later minus first lactations.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1989 journal article
Relationships among culling, net revenue, milk yield and type traits in dairy cattle
Dissertation Abstracts International. B, Sciences and Engineering, 49(7), 2431.
Source: NC State University Libraries
Added: August 6, 2018
1989 journal article
THE USEFULNESS OF SELECTION FOR YIELD AND FUNCTIONAL TYPE TRAITS
JOURNAL OF DAIRY SCIENCE, 72(1), 187–193.
TL;DR:
Udder depth, teat placement, foot angle, and milk yield measured in first lactation were evaluated in an index to improve a breeding goal consisting of milk yield and involuntary culling and predicted response was insensitive to small changes in heritability for voluntary culling or changes in genetic correlations between milk and type traits.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1988 journal article
INFLUENCE OF INVOLUNTARY CULLING ON OPTIMUM CULLING RATES AND ANNUALIZED NET REVENUE
JOURNAL OF DAIRY SCIENCE, 71(12), 3463–3469.
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1988 journal article
INFLUENCE OF PRODUCTION AND PRICES ON OPTIMUM CULLING RATES AND ANNUALIZED NET REVENUE
JOURNAL OF DAIRY SCIENCE, 71(12), 3453–3462.
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
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