Effects of Temperature on Root Morphology and Ectendomycorrhizal Development in Pinusresinosa Ait.
1975 ◽
Vol 5
(2)
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pp. 171-175
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Keyword(s):
Seedlings of Pinusresinosa were grown at root temperatures of 16, 21 and 27 °C, both aseptically and after inoculation with the ectendomycorrhizal fungus BDG-58. Growth after 3 months was significantly influenced by the presence of the fungus at all 3 temperatures. The influence of the fungus on root growth was obscured by the effects of root temperature on morphology. The root system at 16 and at 21 °C possessed many first-order laterals with numerous, well developed second-order branches, but those at 27 °C had only a few, relatively long, unbranched first-order laterals. Although the root systems of infected seedlings were larger, the fungus increased root growth in the same pattern as determined by the temperature.
2001 ◽
Vol 52
(4)
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pp. 495
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2020 ◽
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1976 ◽
Vol 27
(2)
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pp. 183
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1967 ◽
Vol 47
(3)
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pp. 163-174
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1988 ◽
Vol 18
(11)
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pp. 1376-1385
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Keyword(s):
2021 ◽
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2019 ◽
Keyword(s):
2021 ◽
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