Ectomycorrhizal synthesis between two Tuber species and six tree species: are different host-fungus combinations having dissimilar impacts on host plant growth?
文献类型：期刊论文
| 作者 | Huang, Lan-Lan; Wang, Yan-Liang; Guerin-Laguette, Alexis; Wang, Ran; Zhang, Peng; Li, Yong-Mei; Yu, Fu-Qiang |
| 刊名 | MYCORRHIZA
 |
| 出版日期 | 2022 |
| 卷号 | 32期号:3-4页码:341-351 |
| 关键词 | Ascomycetes Tuber formosanum T. pseudohimalayense Broad-leaved tree Pinus armandii Truffle cultivation LACTARIUS-DELICIOSUS NEW-ZEALAND MYCORRHIZAL TRUFFLES SOIL ASSOCIATIONS CULTIVATION FORMOSANUM EFFICIENCY SEEDLINGS |
| DOI | 10.1007/s00572-022-01081-6 |
| 英文摘要 | Truffle cultivation has drawn more and more attention for its high economic and ecological values in the world. To select symbionts suitable for cultivation purposes, we conducted greenhouse-based mycorrhization trials of two Tuber species (T. formosanum and T. pseudohimalayense) with five broad-leaved tree species (Corylus yunnanensis, Quercus aliena var. acutiserrata, Q. acutissima, Q. robur, Q. variabilis) and one conifer species (Pinus armandii). Axenically germinated seedlings of all tree species were either inoculated, or not, with spore suspensions of these two truffles in the greenhouse. Eight months after inoculation, T. formosanum or T. pseudohimalayense ectomycorrhizae were successfully formed on these six tree species, as evidenced by both morphological and molecular analyses. All selected trees showed good receptivity to mycorrhization by both fungi, with average colonization rates visually estimated at 40-50%. Plant growth, photosynthesis, and nutrient uptake were assessed 2 years after inoculation and were mainly affected by host species. Mycorrhization by both fungi significantly improved P uptake of the hosts, and the interaction between truffle species and host plant species had significant effects on leaf water and leaf K concentrations. In addition, a significantly negative correlation between leaf Ca and leaf C concentration was found across all the seedlings. In addition, mycorrhization had slightly increased plant stem and canopy, but had no significant effects on plant photosynthesis. Overall, these results suggest that the effects of these two Tuber ECMF on plant growth and nutrient acquisition depend on the identity of the host species. Moreover, all selected plant species could be symbiotic partners with either T. pseudohimalayense or T. formosanum for field cultivation purposes. |
| WOS记录号 | WOS:000801069700001 |
| 源URL | [http://ir.kib.ac.cn/handle/151853/74792]  |
| 专题 | 中国科学院昆明植物研究所 |
| 推荐引用方式 GB/T 7714 | Huang, Lan-Lan,Wang, Yan-Liang,Guerin-Laguette, Alexis,et al. Ectomycorrhizal synthesis between two Tuber species and six tree species: are different host-fungus combinations having dissimilar impacts on host plant growth?[J]. MYCORRHIZA,2022,32(3-4):341-351. |
| APA | Huang, Lan-Lan.,Wang, Yan-Liang.,Guerin-Laguette, Alexis.,Wang, Ran.,Zhang, Peng.,...&Yu, Fu-Qiang.(2022).Ectomycorrhizal synthesis between two Tuber species and six tree species: are different host-fungus combinations having dissimilar impacts on host plant growth?.MYCORRHIZA,32(3-4),341-351. |
| MLA | Huang, Lan-Lan,et al."Ectomycorrhizal synthesis between two Tuber species and six tree species: are different host-fungus combinations having dissimilar impacts on host plant growth?".MYCORRHIZA 32.3-4(2022):341-351. |
入库方式： OAI收割
来源：昆明植物研究所
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