Zobrazeno 1 - 10
of 15
pro vyhledávání: '"W. F. Loehwing"'
Autor:
W. F. Loehwing
Publikováno v:
Experimental Biology and Medicine. 37:631-634
Photoperiodic responses of intact plants whose bases and tops have been exposed to contrasted length of daylight, indicate that the stimulus is not normally transmitted from the exposed area.1 Flowering is usually restricted to the zone receiving the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9788e71cc1d54da8980caac6777f835a
https://doi.org/10.3181/00379727-37-9669
https://doi.org/10.3181/00379727-37-9669
Autor:
Kenneth M. Richter, Frederick Seitz, Armand Frappier, Samuel Glasstone, A. B. Stout, Raymond Walters, B. A. Bakhmeteff, Walter A. Stultz, A. W. Nolle, Arthur B. Coble, Churchill Eisenhart, Jerzy E. Rose, Edward M. Purcell, William Vogt, Albert Tyler, Robert T. Frank, Russell L. Ackoff, E. Segre, Banner Bill Morgan, W. F. Loehwing, Otto H. Schmitt, Russell S. Poor, Arthur Rosenthal, George W. Woolley, Lawrence J. King, W. E. Forsythe, E. M. Sabbagh, A. J. Langhammer, J. Barton Hoag, L. Michaelis, Laurence H. Snyder, R. W. Gerard, Harley J. Van Cleave, Richard Wright, Ed. F. Degering, I. B. Hansen, H. F. Johnstone, Frederick D. Rossini, V. I. Komarewsky, J. T. Nichols, Maurice L. Moore, M. F. Ashley Montagu, G. C. Danielson
Publikováno v:
Science. 107:507-528
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::844295a30bfe19854c1428cef64bf0d0
https://doi.org/10.1126/science.107.2785.507
https://doi.org/10.1126/science.107.2785.507
Autor:
W. F. Loehwing
Publikováno v:
Science. 107:529-533
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::291ee1899e2b1142810e96c6d3e9083f
https://doi.org/10.1126/science.107.2786.529
https://doi.org/10.1126/science.107.2786.529
Autor:
W. F. Loehwing
Publikováno v:
School Science and Mathematics. 44:496-504
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16a424ebfea1770e5eb2d38410de5ada
https://doi.org/10.1111/j.1949-8594.1944.tb06131.x
https://doi.org/10.1111/j.1949-8594.1944.tb06131.x
Autor:
W. F. Loehwing
Publikováno v:
The American Biology Teacher. 7:89-92
would do in ordinary photoenlarging. The final product is, of course a negative picture, but in some respects is more suitable for teaching purposes than it would be in the positive form. After the correct exposure time has been deternmined for any p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c512f4019474f3a0cb16b764705cdbc3
https://doi.org/10.2307/4437581
https://doi.org/10.2307/4437581
Autor:
W. F. Loehwing
Publikováno v:
Experimental Biology and Medicine. 30:1215-1220
The excellent review by Joyet-Lavergne1 of the earlier work on this problem obviates the need of recapitulation here. It may be stated, however, that the formative responses of the sexes in dioecious plants under various conditions have been much mor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d89e72659fbd94de8de93e535c477700
https://doi.org/10.3181/00379727-30-6864
https://doi.org/10.3181/00379727-30-6864
Autor:
W. F. Loehwing
Publikováno v:
Experimental Biology and Medicine. 27:1004-1006
In earlier investigations it was observed that foliar chlorosis developed during periods of intense insolation of grain plants grown on humus soils which had been limed to correct acidity. In order to determine the cause of this injury 2 sets of Marq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5beb61d7cf2ac2742cd837f9586a6e2
https://doi.org/10.3181/00379727-27-5086
https://doi.org/10.3181/00379727-27-5086
Autor:
W. F. Loehwing
Publikováno v:
Science (New York, N.Y.). 90(2346)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08a04e9901068a39d8b64cf4ca33b5f4
https://pubmed.ncbi.nlm.nih.gov/17830698
https://pubmed.ncbi.nlm.nih.gov/17830698
Autor:
W. F. Loehwing
Publikováno v:
Science. 85:306-307
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd40203bd22d01a3a3925816bbfa7da5
https://doi.org/10.1126/science.85.2204.306
https://doi.org/10.1126/science.85.2204.306
Autor:
W. F. Loehwing
Publikováno v:
Experimental Biology and Medicine. 26:662-663
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20f82217c309b6ed4ae431b4f47e2271
https://doi.org/10.3181/00379727-26-4449
https://doi.org/10.3181/00379727-26-4449