Journals / Uludağ Üniversitesi Ziraat Fakültesi Dergisi / 2010 / Cilt: 24 - Sayı: 1

Anaerobic fungi in the rumen microbial ecosystem

Rumen mikrobiyal ekosistemi içerisinde anaerobik funguslar

Pages
131–144
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

This review was focused on the investigations about taxonomy and life cycle of rumen fungi, transfer between herbivores and interactions with the other rumen microorganisms.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Rumen has a complex microbial ecosystem which contains bacteria, archea, protozoa, fungi, and bacteriophage.
📊
Key Findings & Data:Plant material that enters rumen was fermented by rumen microorganisms and anaerobic fungi, which are a member of rumen microorganisms, were resembled with 20 species belongs to 6 genera.
💡
Conclusion & Impact:This review was focused on the investigations about taxonomy and life cycle of rumen fungi, transfer between herbivores and interactions with the other rumen microorganisms.
🔬Design:Review & Systematic Survey
📍Scope:Comprehensive Sample
⚙️Variables:mantar · mikrobiyal ekoloji · rumen florası

Abstract

Rumen has a complex microbial ecosystem which contains bacteria, archea, protozoa, fungi, and bacteriophage. Plant material that enters rumen was fermented by rumen microorganisms and anaerobic fungi, which are a member of rumen microorganisms, were resembled with 20 species belongs to 6 genera. Anaerobic fungi have two reproduction types as monocentric and polycentric growth. Vegetative thalluses could contain spherical or mycelial rhizoidal system. Classification of anaerobic fungi has remained controversial because of anaerobic life style and life cycle with two stages. Recent studies have separated the rumen fungi in a new phylum Neocallimastigomycota. Transfer of strictly anaerobic fungi between herbivores has not been clarified yet. This review was focused on the investigations about taxonomy and life cycle of rumen fungi, transfer between herbivores and interactions with the other rumen microorganisms.

Özet

Rumen bakteri, arkea, protozoa, fungus ve bakteriyofajlardan oluşan kompleks bir mikrobiyal ekosisteme sahiptir. Rumende besin maddelerinin fermantasyonunu gerçekleştiren rumen mikroorganizmaları içerisinde anaerobik funguslar 6 cins altında 20 tür ile temsil edilmektedir. Anaerobik funguslar, monosentrik ve polisentrik olmak üzere iki farklı üreme şekline sahip olup vejetatif tallusları küresel veya filamentli rizoid içerebilir. Sahip oldukları anaerobik yaşam tarzı ve iki aşamalı yaşam döngüsü nedeniyle sınıflandırmadaki yeri günümüze kadar tartışılmış ve son yapılan çalışmalar neticesinde içerisinde sadece anaerobik rumen funguslarının bulunduğu Neocallimastigomycota adında yeni bir filum oluşturulmuştur. Zorunlu anaerob olan bu fungusların herbivorlar arasında nasıl transfer oldukları henüz tam olarak aydınlatılamamıştır. Bu çalışmada anaerobik rumen funguslarının taksonomisi, yaşam döngüsü, herbivorlar arasındaki transferleri ile diğer rumen mikroorganizmalarıyla etkileşimi üzerine olan genel bir bakış sunulmuştur.

🔖

Cite This Article

ÇÖMLEKÇİOĞLU, U., ÖZKÖSE, E., AKYOL, İ., EKİNCİ, M. S. (2010). Anaerobic fungi in the rumen microbial ecosystem. Uludağ Üniversitesi Ziraat Fakültesi Dergisi, Cilt: 24 - Sayı: 1, 131–144. https://ajindex.com/articles/325997

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (14)

  1. Akin, D.E. and Rigsby, L.L. 1987. Mixed fungal populations and lignocellulose tissue degradation in the bovine rumen. Appl. Environ. Microbiol. 53: 1987–1995.
  2. Barr, D.J.S., 1988. How modern systematic relates to the rumen fungi. BioSystems 21: 351- 356. Barr, D.J.S., Kudo, H., Jakober, K.D. and Cheng, K.-J., 1989. Morphology and development of rumen fungi: Neocallimastix sp. Piromyces communis and Orpinomyces bovis gen. nov., sp. nov. Can. J. Bot. 67: 2815-2824.
  3. Barr, D.J.S., Yanke, L.J., Bae, H.D., McAllister, T.A. and Cheng, K.-J., 1995. Contributions on the morphology and taxonomy of some rumen fungi from Canada. Mycotaxon LIV: 203-214.
  4. Bauchop, T. and Mounfort, D.O., 1981. Cellulose fermentation by a rumen anaerobic fungus in both the absence and presence of rumen methanogens. Appl. Environ. Microbiol. 42: 1103-1110.
  5. Bauchop, T., 1983. The gut anaerobic fungi: Colonizers of dietry fibre. In Fibre in Human and Animal Nutrition. (edt. G. Wallace and L. Bell). Royal Society of New Zealand, Wellington, p. 143-148.
  6. Bell, A.A. and Wheeler, M.H., 1986. Biosynthesis and functions of fungal melanins. Ann. Rev. Phytopathol. 24: 411-451.
  7. Bernalier, A., Fonty, G. and Gouet, Ph., 1991. Cellulase degradation by two rumen anaerobic fungi in monoculture or in coculture with rumen bacteria. Anim. Feed Sci. Technol. 32: 131-136.
  8. Bernalier, A., Fonty, G. and Gouet, Ph. 1992. Degradation and fermentation of cellulose by the rumen anaerobic fungi in axenic cultures or in association with cellulolytic bacteria. Curr. Microbiol. 25: 143-149.
  9. Bernalier, A., Fonty, G., Bonnemoy, F. and Gouet, Ph., 1993. Inhibition of cellulolytic activity of Neocallimastix frontalis by Ruminococcus flavefaciens. J. Gen. Microbiol. 139: 873-880.
  10. Billon-Grand, G., Fio, J.B., Breton, A., Bruyere, A. and Oulhaj, Z., 1991. DNA of some anaerobic fungi: G+C content determination. FEMS Microbiol. Lett. 82: 267-270.
  11. Braune, R., 1913. Untersuchungen uber die in Wiederkauermayen vorkommenden Protozoen. Arch. Protistenk. 32: 111-170.
  12. Brookman, J.L., Ozkose, E., Rogers, S., Trinci, A.P.J. and Theodorou, M.K., 2000a. Identification of spores in the polycentric anaerobic gut fungi which enhance their ability to survive. FEMS Microbiol. Ecol. 31: 261-267.
  13. Brookman, J.L., Ozkose, E., Rogers, S., Trinci, A.P.J. and Theodorou, M.K., 2000b. Identification of spores in the polycentric anaerobic gut fungi which enhance their ability to survive. FEMS Microbiol. Ecol. 31: 261-267.
  14. Brownlee, A.G., 1989. Remarkably AT-