Rappe, Gerhard |
Arsvariationer i gräsens tillväxtförmaga / av G. Rappe |
Malmö : Esselte Pac, [1968?] |
Rappe, Gerhard |
Methods and experimental arrangements employes for the investigation of seasonal variations in certain soil conditions carried out during the time April 16, 1943 to April 28, 1945 / by G. Rappe and H. Hjertstedt |
Lund : C.W.K. Gleerup, 1952. |
Rappe, Gerhard |
Nitrification in eight farm soils / by G. Rappe |
Copenhagen : Munksgaard, [1953?] |
Rappe, Gerhard |
Regular yearly variations in effect of irrigation in southern dry regions / by Gerhard Rappe |
The Hague : M. Nijhoff, [1968?] |
Rappe, Gerhard |
Seasonal variations observed in the nutritive substances of a cultivated sphagnum peat soil / G. Rappe |
[S.l. : s.n., 1950?] |
Rappe, Gerhard |
Tables of experimental data : covering the experiment period of April 15, 1943 to April 28, 1945 ... / by G. Rappe and H. Hjertstedt |
Uppsala : Almqvist & Wiksells boktryckeri-a-b, 1951. |
Rappe, Gerhard |
A yearly rhythm in production capacity of gramineous plants. BII, experiments in photothermostats on seedbeds of arable soils / by G. Rappe |
[S.l. : s.n., 1965?] |
Rappe, Gerhard |
A yearly rhythm in production capacity of gramineous plants. BI, experiments in photothermostats on artificial seedbeds / by G. Rappe |
Copenhagen : Munksgaard, [1964?] |
Rappe, Gerhard |
A yearly rhythm in production capacity of gramineous plants. AII, experiments on field plots / by G. Rappe |
Copenhagen : Munksgaard, [1963?] |
Rappe, Gerhard |
A yearly rhythm in production capacity of gramineous plants. AI / by G. Rappe |
Copenhagen : Munksgaard, [1963?] |
Rappe, Gerhard |
Yearly rhythm of grass and soil conditions / by G. Rappe |
[S.l. : s.n., 1955?] |