 ... which are provided for the preservation of the shoots in the winter season. Some idea may be formed of the prodigiously increased drain upon the functions of a plant arising from an increase of dryness in the air from the following consideration....  The Technical repository, by T. Gill - Page 264edited by - 1826Full view - About this book
 | 1833 - 494 pages
...prodigiously increased drain upon the functions of a plant, arising from an increase of dryness in the air, from the following consideration. If we suppose the amount of its perspiration, in a • Horticultural Transactions. PROFESSOR DANIELL ON THE CLIMATE OF HOT-HOUSES. 5.) given time, to... | |
 | John Claudius Loudon - 1849 - 788 pages
...the prodigiously increased drain upon the functions of a plant arising from an increase of dryness in the air, from the following consideration. If we suppose...amount of its perspiration, in a given time, to be 67 grains, the temperature of the air being 75°, and the dew-point 70*, or the saturation of the air... | |
 | Sir Joseph Paxton - 1837 - 474 pages
...prodigiously increased drain upon the functions of a plant, arising from an increase of dryness in the air, from the following consideration. If we suppose...amount of its perspiration, in a given time, to be fifty-seven grains, the temperature of the air being seventy-five degrees, and the dew point seventy... | |
 | 1851 - 754 pages
...prodigiously increased drain upon the functions of a plant, arising from an increase of dryness in the air, from the following consideration. If we suppose the amount of its perspiration, in a given time, fo be 57 grains, the temperature of the air being 75J, and the dew-point 70, or the saturation of the... | |
 | Robert Kemp Philp - 1860 - 360 pages
...prodigiously increasing drain upon the functions of a plant arising from an increase of dryness in the air from the following consideration. If we suppose...time, to be 57 grains, the temperature of the air to be 75°, and the dew-point 70°, or the saturation of the air being 849°, the amount would be increased... | |
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