Lataa...
Seasonal Fluctuations of Nematode Populations in Breeding Ewes and Lambs
The seasonal changes in nematode populations of a flock of sheep in the Montreal area were determined using serial fecal egg counts, fecal culture of larvae and necropsy worm counts. It was found that Ostertagia spp.,Nematodirus spp., Trichostrongylus agei, Trichostrongylus spp. and Chabertia ovina...
Tallennettuna:
| Päätekijät: | , |
|---|---|
| Aineistotyyppi: | Artigo |
| Kieli: | Inglês |
| Julkaistu: |
1973
|
| Aiheet: | |
| Linkit: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1319729/ https://ncbi.nlm.nih.gov/pubmed/4265556 |
| Tagit: |
Lisää tagi
Ei tageja, Lisää ensimmäinen tagi!
|