scholarly journals Ectomycorrhizal fungi mediate indirect effects of a bark beetle outbreak on secondary chemistry and establishment of pine seedlings

2015 ◽  
Vol 208 (3) ◽  
pp. 904-914 ◽  
Author(s):  
Justine Karst ◽  
Nadir Erbilgin ◽  
Gregory J. Pec ◽  
Paul W. Cigan ◽  
Ahmed Najar ◽  
...  
Keyword(s):  
Bark Beetle ◽  
Ectomycorrhizal Fungi ◽  
Indirect Effects ◽  
Secondary Chemistry ◽  
Pine Seedlings

scholarly journals Ectomycorrhizal Fungi Associated with Pinus densiflora Seedlings under Flooding Stress

2021 ◽  
Vol 13 (8) ◽  
pp. 4367
Author(s):  
Yoonhee Cho ◽  
Shinnam Yoo ◽  
Myung Soo Park ◽  
Ji Seon Kim ◽  
Chang Sun Kim ◽  
...  
Keyword(s):  
Ectomycorrhizal Fungi ◽  
Internal Transcribed Spacer ◽  
Pinus Densiflora ◽  
Red Pine ◽  
Fungal Communities ◽  
Thelephora Terrestris ◽  
Suillus Luteus ◽  
Flooding Stress ◽  
Pine Seedlings ◽  
Rhizopogon Luteolus

Flooding is an environmental stress for plants that not only limits aeration and nutrient acquisition, but also disturbs underground plant-associated fungal communities. Despite frequent flooding, red pine (Pinus densiflora) seedlings thrive in streamside environments. However, whether the compatible ectomycorrhizal fungi (EMF) of red pine are affected by natural flooding is unclear. As EMF are vital symbionts for the development of many trees and allow them to overcome various environmental stresses, in this study, the EMF species associated with red pine seedlings in a streamside environment in Korea were investigated after flooding. The EMF species in 47 seedlings collected from the streamside site were identified by observing their different morphotypes using internal transcribed spacer sequence analysis, and a total of 10 EMF species were identified. The EMF species diversity was lower than that in samples collected from a nearby forest analyzed as a control. The dominant EMF species of streamside seedlings included Amphinema spp., Rhizopogon luteolus, Suillus luteus, and Thelephora terrestris. This study could serve as a basis for investigating the mechanisms by which advantageous EMF aid plant development under flooding stress.

Distributions and Compositions of Brominated Diphenyl Ethers-209 in Pine Seedlings Inoculated with Ectomycorrhizal Fungi

2019 ◽  
Vol 230 (12) ◽  
Author(s):  
Zhugui Wen ◽  
Mengyu Chen ◽  
Huilong Lu ◽  
Shiqi Huang ◽  
Jincheng Xing ◽  
...  
Keyword(s):  
Ectomycorrhizal Fungi ◽  
Brominated Diphenyl Ethers ◽  
Pine Seedlings ◽  
Diphenyl Ethers

The effectiveness of mycelial slurries of mycorrhizal fungi for the inoculation of container-grown jack pine seedlings

1984 ◽  
Vol 14 (1) ◽  
pp. 140-142 ◽  
Author(s):  
R. M. Danielson ◽  
S. Visser ◽  
D. Parkinson
Keyword(s):  
Ectomycorrhizal Fungi ◽  
Mycorrhizal Fungi ◽  
Jack Pine ◽  
Considerable Time ◽  
Pine Seedlings ◽  
Inoculum Preparation

Mycelial slurries prepared from agar plates of ectomycorrhizal fungi were used to inoculate 7-week-old container-grown jack pine. Seven of 15 species formed mycorrhizae after 18 weeks and included Thelephoraterrestris Ehrhart ex Fr., Laccariaproximo Boudier, Hebeloma sp., Pisolithustinctoris (Pers.) Coker & Couch, Sphaerosporellabrunnea (Alb. & Schw. ex Fr.) Svrcek & Kubicka, Cenococcwngeophilum Fr., and an E strain (sensu Mikola) isolate. Species of Tricholoma, Suillus, Amphinema, and Hydnum failed to form mycorrhizae. The use of a mycelial slurry has the advantage of saving considerable time in inoculum preparation and should be useful for experimental purposes.

Effects of nitrogen fertilization on secondary chemistry and ectomycorrhizal state of Scots pine seedlings and on growth of grey pine aphid

1996 ◽  
Vol 22 (4) ◽  
pp. 617-636 ◽  
Author(s):  
Pirjo Kainulainen ◽  
Jarmo Holopainen ◽  
Virpi Palomäki ◽  
Toini Holopainen
Keyword(s):  
Scots Pine ◽  
Nitrogen Fertilization ◽  
Secondary Chemistry ◽  
Pine Seedlings

scholarly journals Inoculation of Loblolly Pine Seedlings at Planting with Basidiospores of Ectomycorrhizal Fungi in Chip Form

1984 ◽  
Author(s):  
Peter R. Beckjord ◽  
Marla S. McIntosh ◽  
Edward Hacskaylo ◽  
John H. Jr. Melhuish ◽  
John H. Jr. Melhuish
Keyword(s):  
Ectomycorrhizal Fungi ◽  
Loblolly Pine ◽  
Pine Seedlings

scholarly journals Effect of mycorrhizae o f pine seedlings on the utilization of different mineral phosphorus sources

2014 ◽  
Vol 22 (1) ◽  
pp. 79-88
Author(s):  
Roman Pachlewski ◽  
Stanisław Gawliński ◽  
Elżbieta Chruściak
Keyword(s):  
Ectomycorrhizal Fungi ◽  
Mycorrhizal Infection ◽  
Growth And Survival ◽  
Mineral Phosphorus ◽  
Pine Seedlings ◽  
Phosphorus Sources ◽  
Positive Effect

Pine seedlings (<i>P. sylvestris</i> L.) growing on the unsterilized sand, with addition of different phosphorus sources, were inoculated with ectomycorrhizal fungi. Lack of P in the substrate restricted mycorrhizal infection of roots. In the presence of AIPO<sub>4</sub> and FePO<sub>4</sub> inoculation with <i>A. verna</i> and <i>H. mesophaeum</i> have positive effect on the seedlings growth and survival. Strain <i>of H. mesophaeum</i> intensified the phosphorus uptakc, particulary when FePO<sub>4</sub> was applied.

Indirect effects of bark beetle-generated dead wood on biogeochemical and decomposition processes in a pine forest

Oecologia ◽  
2018 ◽  
Vol 188 (4) ◽  
pp. 1209-1226
Author(s):  
Courtney M. Siegert ◽  
Natalie A. Clay ◽  
Juliet D. Tang ◽  
Lisa G. Garrigues ◽  
John J. Riggins
Keyword(s):  
Bark Beetle ◽  
Indirect Effects ◽  
Dead Wood ◽  
Pine Forest ◽  
Decomposition Processes
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