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Fig. 4 | BMC Plant Biology

Fig. 4

From: Effect of temperature and water potential on the germination of seeds from three different populations of Bidens pilosa as a potential Cd hyperaccumulator

Fig. 4

Ceiling temperature of B. pilosa seeds from three populations predicted by thermal time models based on Normal distribution at different water potentials at supraoptimal temperatures. The red circles show the observed mean ceiling temperature and the black dashed lines show the predicted the ceiling temperature fitted by thermal time model

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BMC Plant Biology

ISSN: 1471-2229

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