The result of Arbuscular mycorrhizal (AM) fungi research in Mongolia “Shajin Khurh” of Bogdkhan Mountain / Монголын Анагаах Ухаан

ABSTRACT

Research main purpose is to study spores of arbuscular mycorrhizal fungi (AMF) and to classify sporetypes from soil. Samples were collected from six diverse types of soil larch forest, larch forest edge,mountain slope, wetlands, steppe and winter camp around “Shajin Khurh” of Bogdkhan mountain.The soil sample was taken from the six sites such as larch forest, larch forest edge, foot of mountain,washland, steppe, winter camp which are included to the natural various zone near “Shajin Khurkh”of Bogd Khan Mountain. By the survey the research team had found 26 species of spore to carry outsurvey on soil arbuscular mycorrhizal fungal (AMF) spore.The survey was carried out at the flora laboratory of “School of Biology” under the University of InnerMongolia. We had the following result when the research work was done according to the researchwork methodology. Including26 species of arbuscular mycorrhizal fungal (AMF) spore were determined from soil sample from thesix sites near “Shajin Khurkh” of Bogd Khan Mountain, Acaulaspora 5 species, Diversispora 3 species,Glomus 15 species, Entrophospora 1 species, Scutellospora 2 species were separated (shown in table1). 16 species from Larch forest, 14 species from steppe, 12 species from washland, 11 species fromLarch forest edge, 8 species from Graizing grassland, 7 species from mountain foot were determined.Soil samples were taken from investigatory 6 points in variety environmental ranges such as larchforest, larch forest edge, mountain slope, wetlands, and steppe and winter camp around “Shajin Khurh”of Bogdkhan Mountain. Research work to study AMF in root was performed there. And colonizationrate of AMF in 34 species, 23 genera and 15 families.When the research work was done in according to method, there is following results. Hereto versicular16.4% and hyphae 39.1% in root contained in mountain slope soil versicular 14.3% and hyphae54.4% in larch forest edge soil, versicular 8.1% and hyphae 61% in larch forest soil, versicular 24%and hyphaе 42.4% in steppe soil, versicular 21.3% and hyphae 50% wetlands soil, 6.1% and hyphae55.1% in winter camp soil. Versicular and hyphae rate contained in root is showed in following table.Studying AMF (Arbuscular mycorrhizal fungi) colonization in root is very important. Fungal symbiosesin root are detected by the research work. Root and fungal symbioses are beneficial mutual. Plantshave ability to adapt in various condition of ecology and AMF is very important factor for rehabilitationecology. Thus I did AMF in roots. Attached pictures of mycrrohiza in some roots used to the research(Pictureг 2).