Effect of soil moisture and temperature on the survival of phytophthora cinnamomi rands in soil |
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| Authors: | H.J. Nesbitt N. Malajczuk A.R. Glenn |
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| Affiliation: | 1. School of Environmental and Life Sciences, Murdoch University, Murdoch, Western Australia 6153 Australia;2. Division of Land Resources Management, CSIRO, Private Bag, P.O., Wembley, Western Australia 6014 Australia |
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| Abstract: | Soil moisture and temperature affect hyphal lysis and sporangial formation in Phytophthora cinnamomi. Hyphal lysis was most rapid in soils at, or below, field capacity when incubated at 25–27° C. Sporangia were not formed in soils below field capacity and only very slowly in waterlogged soil. Sporangia were not formed at temperatures below 15°C. |
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