. Elementary plant physiology. Plant physiology. 126 Elementary Plant Fig. gg.—Tendril of squash a few seconds after contact with a wooden rod. A slight curvature has been formed. as an air current, a shower of water drops, and the fumes of ammonia or chloroform (Fig. 97)- Mimosa affords an excellent example of the daily movements shown by so many plants. 138. Move- ments of stamens, etc., in response to shock Secure flowering specimens of Berberis, Opuntia, Cereus, Portulaca, or purslane, and make various tests of the irritability of the stamens by touching. Please note that thes
. Elementary plant physiology. Plant physiology. 126 Elementary Plant Fig. gg.—Tendril of squash a few seconds after contact with a wooden rod. A slight curvature has been formed. as an air current, a shower of water drops, and the fumes of ammonia or chloroform (Fig. 97)- Mimosa affords an excellent example of the daily movements shown by so many plants. 138. Move- ments of stamens, etc., in response to shock Secure flowering specimens of Berberis, Opuntia, Cereus, Portulaca, or purslane, and make various tests of the irritability of the stamens by touching. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original MacDougal, Daniel Trembly, 1865-1958. New York, London [etc. ] Longmans, Green, and Co.
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectplantph, bookyear1902
