. Elementary plant physiology. Plant physiology. Nutrition. 85 6 grams calcium nitrate. grams potassium nitrate. grams magnesium sulphate. i-S grams neutral potassium phosphate. grams sodium chloride. 600 cc. distilled water. Shake thoroughly, and keep in a tightly stoppered bottle. Wash out the culture jars with water to which a little nitric acid has been added, then rinse with distilled water. Fill the jars to within i or 2 centimeters of the top by adding i part of the original solution to ID parts of distilled water. Put a small bit of iron chloride in the solution in the cul-
. Elementary plant physiology. Plant physiology. Nutrition. 85 6 grams calcium nitrate. grams potassium nitrate. grams magnesium sulphate. i-S grams neutral potassium phosphate. grams sodium chloride. 600 cc. distilled water. Shake thoroughly, and keep in a tightly stoppered bottle. Wash out the culture jars with water to which a little nitric acid has been added, then rinse with distilled water. Fill the jars to within i or 2 centimeters of the top by adding i part of the original solution to ID parts of distilled water. Put a small bit of iron chloride in the solution in the cul- ture jars. Place the seedling in the cen- ter of the cover, with its roots de- pending in the water, and wedge in posi- tion with asbestos fiber or cotton, tak- ing care that the packing should be kept dry. Provide a wooden rod for a support when the plant shall have" at- tained a height of a few centimeters. Set in a room with sunlight and the. Fipf. 58.—Apparatus for water culture, stopper dividel ventil; wool. Af nrni. K, cork uIfg>pJ,^ for Iwh^/WrPlacfi ' a. cotton ^'asbestos OF FLGnlilJlLi Re. 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
