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EFFECTS OF LOW MOLECULAR WEIGHT FRACTIONS FROM MILK, EGG YOLK, AND SEMINAL PLASMA ON FREEZABILITY OF BOVINE SPERMATOZOA.

Author(s) : GARCÍA M. A., GRAHAM E. F.

Type of article: Article

Summary

THE EFFECTS OF THE DIALYZABLE FRACTIONS FROM BOVINE SEMINAL PLASMA, EGG YOLK, AND MILK AND OF TWO BUFFER SYSTEMS ON POST-THAW SPERM MOTILITY WERE STUDIED. AFTER COLLECTION, SEMEN SAMPLES WERE EXTENDED (1:20), COOLED TO 278 K (5 DEG C) IN 1.5 HR, AND FROZEN IN 0.5-CC FRENCH STRAWS AFTER 3 HR OF EQUILIBRATION. POST-THAW SAMPLES WERE ASSAYED. SPERM SURVIVAL IN EXTENDERS CONTAINING HIGH CONCENTRATIONS OF SEMINAL PLASMA AND/OR EGG YOLK SALTS WAS SIGNIFICANTLY LOWER.

Details

  • Original title: EFFECTS OF LOW MOLECULAR WEIGHT FRACTIONS FROM MILK, EGG YOLK, AND SEMINAL PLASMA ON FREEZABILITY OF BOVINE SPERMATOZOA.
  • Record ID : 1988-0830
  • Languages: English
  • Source: Cryobiology - vol. 24 - n. 5
  • Publication date: 1987

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