. Practical text-book of plant physiology. Plant physiology. Fig. 8. Nozzle suitable for spraying Mimosa. have resumed their accustomed position and have become accus- tomed to the repetition of the stimulus, send a sudden gust of air against the leaves. This mechanical stimulus of a different in- tensity and direction will cause closure of the pinnules and other 1 Hansgirg, A. Ueber die Verbreitung der Reizbaren Staubfaden und Narben, sowie der sich periodisch oder bios einmal offender! und schliessenden Bliiten. Bot. Centralblatt. 43 : 409. Please note that these images are extracted


. Practical text-book of plant physiology. Plant physiology. Fig. 8. Nozzle suitable for spraying Mimosa. have resumed their accustomed position and have become accus- tomed to the repetition of the stimulus, send a sudden gust of air against the leaves. This mechanical stimulus of a different in- tensity and direction will cause closure of the pinnules and other 1 Hansgirg, A. Ueber die Verbreitung der Reizbaren Staubfaden und Narben, sowie der sich periodisch oder bios einmal offender! und schliessenden Bliiten. Bot. Centralblatt. 43 : 409. 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 [etc. ] Longmans, Green, and Co.


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectplantph, bookyear1901