Role of fungal endophyte of tall fescue (Epichloë coenophiala) on water availability, wilting point and integral energy in texturally-different soils
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- 作者：F. Hosseinia ; M.R. Mosaddeghia ; mosaddeghi@cc.iut.ac.ir" class="auth_mail" title="E-mail the corresponding author ; mosaddeghi@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; M.A. Hajabbasia ; M.R. Sabzalianb
- 关键词：Endophytic fungi ; Plant available water ; Integral energy ; Permanent wilting point ; Field capacity ; Soil texture
- 刊名：Agricultural Water Management
- 出版年：2016
- 出版时间：1 January 2016
- 年：2016
- 卷：163
- 期：Complete
- 页码：197-211
- 全文大小：1665 K
文摘
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Actual wilting point (hPWP) of tall fescue is considerably drier than 15000 hPa.
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Actual hPWP was greater in E+ plant-associated soils compared to E− ones.
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E+ plants in coarse- and medium-textured soils had greater actual PAW and EI.
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E+ plants needed lower energy to take up water from the nominal PAW range.
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Endophyte symbiosis would increase plant water productivity in drought periods.
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