Zobrazeno 1 - 10
of 23
pro vyhledávání: '"David L. Hensley"'
Autor:
Lih-Yuh Yueh, David L. Hensley
Publikováno v:
Journal of the American Society for Horticultural Science. 118:73-76
The influence of 12 pesticides on acetylene reduction (N2 fixation) and modulation of soybean (Glycine max L. Merrill cv. Williams 82) and lima bean (Phaseolus lunatus L. cv. Geneva) was evaluated. All pesticides except diazinon were found to be harm
Publikováno v:
Journal of Environmental Horticulture. 10:218-221
The influence of field-grow fabric containers (FGFC) and soil amendments (hydrophilic gel, peat and slow release fertilizer) on green ash height and caliper were studied for two years. Green ash seedlings were grown in 30.5 cm (12 in) FGFC or without
Publikováno v:
Journal of Environmental Horticulture. 9:149-155
Specific problems in plant selection for the midwest vary widely because of large differences in climate, soils, and urbanization. A project was started in 1984 to identify and evaluate worthy landscape plants for use in Kansas and other areas of the
Autor:
E.G. Aldridge, David L. Hensley
Publikováno v:
Scientia Horticulturae. 45:175-180
Nitrogen (56, 112 or 224 kg N ha −1 ) was applied as ammonium nitrate or urea formaldehyde before planting Pinus sylvestris seedlings in the fall and spring. Controls received no fertilization. Survival and growth were measured. There were signific
Autor:
Michael A. Schnelle, David L. Hensley
Publikováno v:
Pesticide Science. 28:83-88
The effects of seven fungicides, seven herbicides and six insecticides on nitrogen fixation and nodulation by the dry bean (Phaseolus vulgaris L. cv “Bonus”) were investigated. All pesticides examined were found innocuous to nitrogen fixation (ac
Publikováno v:
42nd AIAA Aerospace Sciences Meeting and Exhibit.
Numerical fluid dynamics simulations of multiple bodies in relative motion are being used more extensively as weapons systems become more complex and weapons development cycle times are reduced. To address the need for a flexible, efficient, and user
Publikováno v:
Plants, Soils, and Climate Faculty Publications
Nursery crops have traditionally been grown in the field and harvested as balled and burlapped or bareroot plants or grown in above-ground containers. A relatively recent product, the in-ground fabric container, has allowed producers to combine advan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cb5ed810994a1c9cfd181b6513f2c6f
http://digitalcommons.usu.edu/context/psc_facpub/article/1639/type/native/viewcontent
http://digitalcommons.usu.edu/context/psc_facpub/article/1639/type/native/viewcontent
Autor:
Philip L. Carpenter, David L. Hensley
Publikováno v:
Botanical Gazette. 140:S76-S81
Distressed or drastically disturbed soils offer a hostile environment for plant growth, and revegetation is often very difficult. Site improvement and proper plant selection are necessary for satisfactory revegetation. The use of actinomycete-nodulat
Autor:
David L. Hensley, Philip L. Carpenter
Publikováno v:
Botanical Gazette. 140:S58-S64
The effect of temperature on C2H2 reduction by excised root nodules of legume and actinomycete-nodulated woody species was investigated. Nodules were incubated at temperatures from 2 to 44 C, exposed to C2H2 for 1 h, and sampled for C2H4. A surge of
Publikováno v:
HortScience. 19:296-298
The extent and time required for translocation of glyphosate [N-(phosphonomethyl)glycine] in Canada thistle [Cirsium arvense (L.) Scop.] was determined by application to single shoots of a rhizome system and detachment of treated shoots at intervals.