The large difference in incubation time among vapor pressure difference between the egg and bird eggs, ranging from a minimum of 11 days the microclimate of the nest is 35 torr
نویسنده
چکیده
The large difference in incubation time among vapor pressure difference between the egg and bird eggs, ranging from a minimum of 11 days the microclimate of the nest is 35 torr. to nearly 90, has aroused man’ s interest since antiquity. In her critical review of the history RESULTS of our knowledge of incubation periods, Margaret M. Nice (1954) wrote, “The people who OBSERVED INCUBATION TIME AND
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