Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Richard W. Thimijan"'
Autor:
Floyd F. Smith, Richard W. Thimijan, Ralph E. Webb, Richard F. Dudley, Helen Webb, Henry Affeldt
Publikováno v:
Crop Protection. 4:381-393
Much interest has developed in the use of sticky yellow boards to control the greenhouse whitefly. Such yellow boards are now produced for sale by several commercial companies. This paper summarizes experiments that assess the importance of various f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96bdfc74567b16b05b73eabe3f912c84
https://doi.org/10.1016/0261-2194(85)90042-0
https://doi.org/10.1016/0261-2194(85)90042-0
Publikováno v:
Transactions of the ASAE. 18:0952-0956
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38a2715c76ddaa5941a8cea2831913ae
https://doi.org/10.13031/2013.36716
https://doi.org/10.13031/2013.36716
Autor:
John R. Teasdale, Richard W. Thimijan
Publikováno v:
Weed Science. 31:232-235
in greenhouse and growth - chamber studies, increasing the level of either light or temperature increased bentazon (3 - isopropyl - 1H- 2,1,3 -benzothiadiazin - 4(3H) - one 2,2 - dioxide) phytotoxicity to cucumber (Cucumis sativus L.). Light had a gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::267cf0f40b9025ff397875df1a28e87b
https://doi.org/10.1017/s0043174500068892
https://doi.org/10.1017/s0043174500068892
Autor:
Richard W. Thimijan, Royal D. Heins
Publikováno v:
HortScience. 18:818-822
Conversion constants and procedures necessary to interconvert photometric, radiometric, and quantum light units are described for sunlight and 9 electrical light sources.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::037a5788cfa81d394a7b9837550905cc
https://doi.org/10.21273/hortsci.18.6.818
https://doi.org/10.21273/hortsci.18.6.818
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