مورد إلكتروني
Does fungal endophyte inoculation affect the responses of aspen seedlings to carbon dioxide enrichment?
| العنوان: | Does fungal endophyte inoculation affect the responses of aspen seedlings to carbon dioxide enrichment? |
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| بيانات النشر: | Umeå universitet, Institutionen för fysiologisk botanik Umeå universitet, Umeå Plant Science Centre (UPSC) 2018 |
| تفاصيل مُضافة: | Randriamanana, Tendry R. Nissinen, Katri Ovaskainen, Anu Lavola, Anu Peltola, Heli Albrectsen, Benedicte Riber Julkunen-Tiitto, Riitta |
| نوع الوثيقة: | Electronic Resource |
| مستخلص: | Endophytes are microorganisms that live inside plants without causing visible symptoms, at least during some parts of their life cycle. We studied, for the first time, the combined effects of CO2 enrichment (700 ppm) and fungal endophyte inoculation on the growth, the concentrations of low-molecular weight phenolics, and condensed tannins of aspen (Populus tremula) seedlings. As expected, we found that the endophyte strain we inoculated was neutral to plant growth and was able to bypass major plant defences. In addition, CO2 enrichment alone boosted plant growth, but had only minor effects on plant phenolics. Neither did it affect the plant-endophyte relationship. Based on our findings, we suggest that the successful and asymptomatic colonization of endophytes that we found in aspen might be due to the endophytes' special attributes enabling them to thrive inside plant tissues and to avoid or counteract the plant's chemical defences. |
| مصطلحات الفهرس: | balanced antagonism, carbon dioxide, condensed tannins, endophytes, phenolics, Populus, Microbiology, Mikrobiologi, Botany, Botanik, Article in journal, info:eu-repo/semantics/article, text |
| DOI: | 10.1016.j.funeco.2017.12.002 |
| URL: | Fungal ecology, 1754-5048, 2018, 33, s. 24-31 |
| الإتاحة: | Open access content. Open access content info:eu-repo/semantics/restrictedAccess |
| ملاحظة: | English |
| أرقام أخرى: | UPE oai:DiVA.org:umu-148824 doi:10.1016/j.funeco.2017.12.002 ISI:000431938500003 Scopus 2-s2.0-85042186407 1234544974 |
| المصدر المساهم: | UPPSALA UNIV LIBR From OAIster®, provided by the OCLC Cooperative. |
| رقم الأكسشن: | edsoai.on1234544974 |
| قاعدة البيانات: | OAIster |
| DOI: | 10.1016.j.funeco.2017.12.002 |
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