Hostname: page-component-cd9895bd7-gxg78 Total loading time: 0 Render date: 2024-12-26T05:32:08.895Z Has data issue: false hasContentIssue false
  • English
  • Français

The Application of Heat of Wetting Measurements to Soil Research Problems

Published online by Cambridge University Press:  27 March 2009

H. Janert
H. Janert
Affiliation:
Privatdozent, Leipzig University, Germany.(Soil Physics Department, Rothamsted Experimental Station, Harpenden, Herts.)
Get access Rights & Permissions [Opens in a new window]

Extract

The heat of wetting measurement has been introduced into soil science by E. A. Mitscherlich(1), who constructed for his investigations a rather complicated apparatus, consisting of an ice calorimeter which had been adapted for the special requirements of soil tests. Mitscherlich used the heat of wetting as a measurement of the heaviness of different soils, but soon found the technique too difficult, and later preferred the wellknown hygroscopicity determination which he had worked out in collaboration with H. Rodewald(2).

Type
Research Article
Information
The Journal of Agricultural Science , Volume 24 , Issue 1 , January 1934 , pp. 136 - 150
Copyright
Copyright © Cambridge University Press 1934

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

(1)Mitscherlich, E. A. Dissertation, Kiel (1899).Google Scholar
(2)Rodewald, H. and Mitscherlich, E. A.Landw. Versuchs-Stat. (1903), p. 433.Google Scholar
(3)Janert, H.Z. f. Pflanzenern., üng. u. Bodenk. (1931), A, 19, 281.CrossRefGoogle Scholar
(4)Janert, H.Landw. Jahrb. (1927), 66, 425.Google Scholar
(5)Mitscherlich, E. A.Landw. Jahrb. (1901), 30, 380.Google Scholar
(6)Vageler, P. and Alten, F.Z. f. Pflanzenern., Düng. u. Bodenk. (1931), A, 21, 335.Google Scholar
(7)Schofield, R. K.J. Agric. Sci. (1933), 23, 255.CrossRefGoogle Scholar
(8)Baver, L. D.J. Amer. Soc. of Agronomy (1928), 20, 921.CrossRefGoogle Scholar
(9)Haines, W. B. and Keen, B. A.J. Agric. Sci. (1925), 15, 394.Google Scholar
(10)Zunker, F.Der Kulturtechniker (1928), 31, 38.Google Scholar
(11)Janert, H.Transact. of the VI Comm. of the Intern. Soc. Soil Sci. (1932), vol. A, 163.Google Scholar
(12)Janert, H.Imp. Bureau of Soil Sci. (1933), Tech. Commun. No. 27.Google Scholar