Earticle

초록

영어

Mycorrhiza refers to the association between a plant and a fungus colonizing the cortical tissue of the plant’s roots during periods of active plant growth. The benefits afforded by plants from mycorrhizal symbioses can be characterized either agronomically, based on increased growth and yield, or ecologically, based on improved fitness (i.e., reproductive ability). In either case, the benefit accrues primarily because mycorrhizal fungi form a critical linkage between plant roots and the soil. The soilborne or extramatrical hyphae take up nutrients from the soil solution and transport them to the root. This mycorrhizaemediated mechanism increases the effective absorptive surface area of the plant. There are seven major types of mycorrhizae along with mycoheterotrophy: endomycorrhizae (arbuscular mycorrhizae, AM), ectomycorrhizae (EM), ectendomycorrhizae, monotropoid, arbutoid, orchid, and ericoid. Endomycorrhizal fungi form arbuscules or highly branched structures within root cortical cells, giving rise to arbuscular mycorrhiza, which may produce extensive extramatrical hyphae and significantly increase phosphorus inflow rates in the plants they colonize. Ectomycorrhizal fungi may produce large quantities of hyphae on the root and in the soil; these hyphae play a role in absorption and translocation of inorganic nutrients and water, and also release nutrients from litter layers by producing enzymes involved in mineralization of organic matters. Over 4,000 fungal species, primarily belonging to Basidiomycotina and to a lesser extent Ascomycotina, are able to form ectomycorrhizae. Many of these fungi produce various mushrooms on the forest floor that are traded at a high price. In this paper, we discuss the benefits, nutrient cycles, and artificial cultivation of mycorrhizae in Korea.

목차

ABSTRACT
서론
균근의 종류와 특징
균근의 공생 및 양분의 이동
토양근권 마이크로바이옴과 균근과의 관계
국내 균근성 버섯의 연구
적요
감사의 글
REFERENCES

키워드

저자

• 안기홍 [ Gi-Hong An | 농촌진흥청 국립원예특작과학원 인삼특작부 버섯과 ]
• 조재한 [ Jae-Han Cho | 농촌진흥청 국립원예특작과학원 인삼특작부 버섯과 ]
• 한재구 [ Jae-Gu Han | 농촌진흥청 국립원예특작과학원 인삼특작부 버섯과 ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국버섯학회지 [Journal of MUSHROOMS]

• 간기

  계간

• pISSN

  1738-0294

• eISSN

  2288-8853

• 수록기간

  2003~2025

• 등재여부

  KCI 등재

• 십진분류

  KDC 525 DDC 635