Zobrazeno 1 - 10
of 38
pro vyhledávání: '"von Essen, Carl"'
Publikováno v:
Radiation Research, 1980 Mar 01. 81(3), 455-472.
Externí odkaz:
https://www.jstor.org/stable/3575203
Publikováno v:
Radiation Research, 1977 Jan 01. 69(1), 54-64.
Externí odkaz:
https://www.jstor.org/stable/3574516
Autor:
Nolin, Jens, von Essen, Carl-Fredrik
The first objective was to evaluate fanners' perceptions, rate of adoption, and constraints to adopt conservation farming. The second objective was to give an indication of the soil fertility and to verify if the CF tillage practices changed the soil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1094::ec2f531925ae0c5c14d571cd2f37679f
http://pub.epsilon.slu.se/5351/
http://pub.epsilon.slu.se/5351/
Autor:
Kligerman, Morton M., von Essen, Carl F., Khan, Mirkutub K., Smith, Alfred R., Sternhagen, Charles J., Sala, Jose M., Kligerman, M M, von Essen, C F, Khan, M K, Smith, A R, Sternhagen, C J, Sala, J M
Publikováno v:
Cancer (0008543X); Mar1979, Vol. 43 Issue 3, p1043-1051, 9p
Autor:
Studer, Urs E., Gerber, Eva, Zimmermann, Arthur, Kraft, Rainer, Von Essen, Carl F., Studer, U E, Gerber, E, Zimmermann, A, Kraft, R, von Essen, C F
Publikováno v:
Cancer (0008543X); Jan1993, Vol. 71 Issue 2, p439-447, 9p
Autor:
Studer, Urs E., Von Essen, Carl F., Enderli, Jean-Bernard, Bodendörfer, Gerd, Zingg, Ernst J., Studer, U E, Von Essen, C F, Enderli, J B, Bodendörfer, G, Zingg, E J
Publikováno v:
Cancer (0008543X); Oct1985, Vol. 56 Issue 8, p1943-1952, 10p
Publikováno v:
Cancer (0008543X); Jun1969, Vol. 23 Issue 6, p1284-1289, 6p
Publikováno v:
Cancer (0008543X); Nov1968, Vol. 22 Issue 6, p1315-1322, 8p
Publikováno v:
Cancer (0008543X); Apr1968, Vol. 21 Issue 4, p706-713, 8p
Autor:
Shedd, Donald P., von Essen, Carl F., Connelly, Roger R., Eisenberg, Henry, Shedd, D P, Von Essen, C F, Connelly, R R, Eisenberg, H
Publikováno v:
Cancer (0008543X); Mar1968, Vol. 21 Issue 3, p440-446, 7p