. Contributions from the New York Botanical Garden. Plants. Livingston : Chemical stimulation ok a <;reen alga 13 12. Hydrogen nitrate, nitric acid (HNO^). — This body kills the plant at a concentration of 5»/10,000. Palmella is produced from 11 j'10,000 to 611 100,000, sometimes even in 3^/100,000. Acceleration of zoospore production is exhibited from n\\ 00,000 to 6nj 100,000 or 3;//100,000, in certain cases, and below the last- named strength, at least at n\ 100,000, the alga appears normal. (See Jig. ij, which shows palmella produced from filaments in a solution of 6///ioo,ooo concentra
. Contributions from the New York Botanical Garden. Plants. Livingston : Chemical stimulation ok a <;reen alga 13 12. Hydrogen nitrate, nitric acid (HNO^). — This body kills the plant at a concentration of 5»/10,000. Palmella is produced from 11 j'10,000 to 611 100,000, sometimes even in 3^/100,000. Acceleration of zoospore production is exhibited from n\\ 00,000 to 6nj 100,000 or 3;//100,000, in certain cases, and below the last- named strength, at least at n\ 100,000, the alga appears normal. (See Jig. ij, which shows palmella produced from filaments in a solution of 6///ioo,ooo concentration.). 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 New York Botanical Garden. New York : The Garden
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectplants, bookyear1899
