바로가기메뉴

본문 바로가기 주메뉴 바로가기

logo

Diversity of Arbuscular Mycorrhizal Fungi in Arable and Natural Soils in Korea

Journal of Ecology and Environment / Journal of Ecology and Environment, (P)2287-8327; (E)2288-1220
2004, v.27 no.3, pp.179-184



  • Downloaded
  • Viewed

Abstract

The diversity of arbuscular mycorrhizal fungi (AM) was investigated in cultivated and natural fieldsites of Chungbuk, Korea. Soils were collected from rhizosphere of Sorghum bicolor, Fagopyrum esculentum and Glycine max in cultivated sites, and of Miscanthus sinensis, Glycine soja and Lespedeza cuneata in natural sites. of AM fungi were significantly lower in the arable sites. While only AM fungal spores belong to Glomus and Acaulospora were found in arable field sites, more diverse fungal spores including Gigasporaceae were found in natural grasslands. AM fungal spore composition did not significantly difer among crop plant species. Results suggest that the agricultural practices were significantly influenced on AM fungal comunity structures and mycorrhizal developments.

keywords
Arbuscular mycorrhizal fungi, Fungal spores, Glomales, Species diversity

Reference

1.

(1996) Host-dependent sporulation and species diversity of arbuscularmycorrhizal fungi in a mown grassland,

2.

(2000) The effect of agriculturalpractices on the development of indigenous arbuscular mycorrhizalfungi Field studies in an Indonesian ultisol,

3.

(1995) Diversity of fungal symbionts in arbuscular mycorrhizasfrom a natural community,

4.

(2001) Molecular diversity of arbuscular mycorrhizal fungi colonisingarable crops,

5.

(1982) Methods for the recoveryand quantitative estimation of propagules from soil Pages29~35 in N,

6.

(1995) Effect of tillage and farming system upon populations anddistribution of vesicular-arbuscular mycorrhizal fungi,

7.

(2000) Host plantspecies effects on arbuscular mycorrhizal fungal communities intallgrass prairie,

8.

(1999) The effect of fire mowing and fertilizer amendment on arbuscularmycorrhizas in tallgrass prairie,

9.

(2001) Effect of tillage and farming system upon VAM funguspopulations and mycorrhizas and nutrient uptake of maize,

10.

(1999) Anastomosisformation and nuclear and protoplasmic exchange in arbuscularmycorrhizal fungi,

11.

(1980) An evaluation of techniquesfor measuring vesicular arbuscular mycorrhizal infection inroots,

12.

(1997) Intraspecific transfer of carbon betweenplants linked by a common mycorrhizal networks,

13.

(1993) Mycorrhizal influence of intra- and interspecific neighbourinteractions among co-occurring prairie grasses,

14.

(1999) Mycorrhizae influenceplant community structure and diversity in tallgrass prairie,

15.

(1998) Ploughing up the wood-wide web? Nature 394,

16.

(1994) Effects of mycorrhizae and plantdensity on yield relationships among competing tallgrass prairiegrasses,

17.

(2002) Diversity and structure of AMF communities as affectedby tillage in a temperate soil,

18.

(1992) Plant and soilcontrols on mycorrhizal fungal communities,

19.

(2000) Theinfluence of arbuscular mycorrhizae on the relationship betweenplant diversity and productivity,

20.

(1989) A modified procedure forstaining roots to detect VA mycorrhizas,

21.

(1997) Cost and benefits of mycorrhizalinfection in a spring ephemeral,

22.

(19881990) Hierarchy of root and mycorrhizalfungal interactions with soil aggregation, Princeton University Press Princeton

23.

(1990) with anemendation of Glomaceae,

24.

(1995) Arbuscularmycorrhiza protect an annual grass from root pathogenic fungiin the field,

25.

(1994) Nutrient acquisition and communitystructure in co-occurring mycotrophic and nonmycotrophicold-field annuals,

26.

(1996189-195) Response of a mixed culture of arbuscularmycorrhizal fungi and host plant to three fungicides,

27.

(1997) Net transfer of carbon between ectomycorrhizaltree species in the field,

28.

(1987) Phylogenetic and ecological aspects of mycotrophyin angiosperms from an evolutionary standpoint Pages5~26 in G Ecophysiology of VA mycorrhizalplants, CRC Press

29.

(2003) The mycorrhizal dependence ofsubordinates determines the effect of arbuscular mycorrhizalfungi on plant diversity,

Journal of Ecology and Environment