ロゼット抑制試験を用いた豚の早期妊娠診断

DOI Web Site 被引用文献1件

書誌事項

タイトル別名
  • A Study of Pregnancy Diagnosis Making Use of the Rosette Inhibition Test in the Pig
  • ロゼット ヨクセイ シケン オ モチイタ ブタ ノ ソウキ ニンシン シンダン

この論文をさがす

抄録

In the pig, it was attempted to make an adequate procedure on the rosette inhibition test (RI Test) which is an assay method to find the presence of early pregnancy factor (EPF) in the plasma or urine, on the basis of the rosette inhibition titre (RIT). Then, RIT values in plasma taken from 27 sows were assayed by the use of the determinate RITest and the early diagnosis on pregnancy and non-pregnancy was attempted on the basis of the RIT values. In 17 out of 27 sows, RIT indicated the higher value of 4 or 5 and in the other 10 sows, the lower value of 1 or 2. The former and latter were diagnosed as pregnant and non-pregnant sows, respectively. Then, the 18 pregnant and 9 non-pregnant sows were confirmed by observing them in the farm. In 15 out of 18 formers and 7 out of 9 latters, the diagnostic results based on RIT values were consistent with the results observed in the farm after the insemination of the sows. So, the accuracy rates of the diagnostic results regarding pregnancy and non-pregnancy taken by the use of the RI Test were 83.3 and 77.8%, respectively. Moreover, regardless of the pregnancy and non-pregnancy factor, the accuracy rate of diagnostic results (80.0%) found for the period from insemination to implantation was not very different from the result (83.3%) found for the period after implantation.

収録刊行物

  • 日本畜産学会報

    日本畜産学会報 63 (3), 310-317, 1992

    公益社団法人 日本畜産学会

被引用文献 (1)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ