E-LIB Suche - Ergebnisse für: Harmsen, G.W

1

Förderung des Reduktionsgrades im Boden durch Verspülung:

Harmsen, G. W.
Plant and Soil. 34 (1971) 1 - p. 237-240 , 1971

Link: https://www.jstor.org/st..

2

Determination of the Quantity of Carbon and Nitrogen in the..:

HARMSEN, G. W. ; JAGER, G.
Nature. 195 (1962) 4846 - p. 1119-1120 , 1962

Link: https://doi.org/10.1038/..

3

Was kann uns die Bestimmung des Gehaltes löslichen Sticksto..:

Harmsen, G. W.
Zeitschrift für Pflanzenernährung, Düngung, Bodenkunde. 84 (1959) 1-3 - p. 98-102 , 1959

Link: https://doi.org/10.1002/..

4

OBSERVATIONS ON THE FORMATION AND OXIDATION OF PYRITE IN TH..:

HARMSEN, G. W.
Plant and Soil. 5 (1954) 4 - p. 324-348 , 1954

Link: https://www.jstor.org/st..

5

Experiments on the cultivation of rhizobium in liquid media..:

van Schreven, D. A. ; Harmsen, G. W. ; Lindenbergh, D. J..
Antonie van Leeuwenhoek. 19 (1953) 1 - p. 300-308 , 1953

Link: https://doi.org/10.1007/..

6

CONTRIBUTION TO THE CHEMICAL AND BACTERIOLOGICAL OXIDATION ..:

QUISPEL, A. ; HARMSEN, G. W. ; OTZEN, D.
Plant and Soil. 4 (1952) 1 - p. 43-55 , 1952

Link: https://www.jstor.org/st..

7

RAPID METHODS FOR DETERMINING DIFFERENT TYPES OF SULPHUR CO..:

SMITTENBERG, J. ; HARMSEN, G. W. ; QUISPEL, A..
Plant and Soil. 3 (1951) 4 - p. 353-360 , 1951

Link: https://www.jstor.org/st..

8

DIE BEDEUTUNG DER BODENOBERFLÄCHE FÜR DIE HUMUSBILDUNG:

HARMSEN, G. W.
Plant and Soil. 3 (1951) 2 - p. 110-140 , 1951

Link: https://www.jstor.org/st..

9

INVESTIGATIONS ON THE NITROGEN NUTRITION OF PLANTS: I. A NE..:

HARMSEN, G. W. ; LINDENBERGH, D. J.
Plant and Soil. 2 (1949) 1 - p. 1-29 , 1949

Link: https://www.jstor.org/st..

10

Cultivation of Microorganisms With the Aid of Cellophane Me..:

Harmsen, G. W. ; Kolff, W. J.
Science. 105 (1947) 2735 - p. 582-583 , 1947

Link: https://doi.org/10.1126/..

11

Cultivation of Microorganisms With the Aid of Cellophane Me..:

Harmsen, G. W. ; Kolff, W. J.
Science. 105 (1947) 2735 - p. 582-583 , 1947

Link: https://doi.org/10.1126/..

12

Cultivation of Microorganisms with the Aid of Cellophane Me..:

Harmsen, G. W. ; Kolff, W. J.
Science. 105 (1947) 2735 - p. 582-583 , 1947

Link: https://www.jstor.org/st..

13

The influence of the method of sampling on the accuracy of ..:

Harmsen, G. W.
Antonie van Leeuwenhoek. 6 (1939) 1 - p. 178-199 , 1939

Link: https://doi.org/10.1007/..

14

Thermodynamic considerations in the use of nickel–beryllium..:

White, S.J. ; Corcoran, E.C. ; Thompson, W.T....
Journal of Nuclear Materials. 465 (2015) - p. 42-53 , 2015

Link: https://doi.org/10.1016/..

15

Process intensification in the future production of base ch..:

Sanders, J.P.M. ; Clark, J.H. ; Harmsen, G.J....
Chemical Engineering and Processing: Process Intensification. 51 (2012) - p. 117-136 , 2012

Link: https://doi.org/10.1016/..