Zobrazeno 1 - 10
of 21
pro vyhledávání: '"R L Hale"'
Publikováno v:
ChemInform. 27
Autor:
R L, Hale
Publikováno v:
Materials management in health care. 3(7)
How highly evolved is your materials management department? Those on the lower rungs of the evolutionary ladder have passive, non-strategic roles and simply react to input from other departments; those that have evolved to higher levels are more acti
Autor:
A J Edwards, R L Preston, R L Hale, T H Montgomery, J J Sheldon, A W Olmsted, S J Bartle, R C Herschler
Publikováno v:
Journal of Animal Science. 73:2873
At each of three locations, 400 steers and an equal number of heifers were randomized to 10 treatment groups. The purpose of the studies was to evaluate the response of feedlot steers and heifers to single implants containing a combination of estradi
Publikováno v:
Journal of Economic Entomology. 54:141-146
A number of chemical insecticides and some formulations of commercially produced microbial preparations containing Bacillus thuringiensis var. thuringiensis Berliner were applied as spays and/or dusts to cabbage, cauliflower, and bead lettuce for con
Autor:
Harry H. Shorey, R. L. Hale
Publikováno v:
Journal of Economic Entomology. 60:1567-1570
Eight systemic insecticides were evaluated as foliar or soil treatments for control of larvae of the cabbage looper, Trichoplusia ni (Hubner); imported cabbageworm, Pieris rapae (L.); and diamondback moth, Plutella maculipennis (Curtis) on cabbage, c
Autor:
Harry H. Shorey, R. L. Hale
Publikováno v:
Journal of Economic Entomology. 65:1658-1661
Nine systemic insecticides applied as granules in the soil were evaluated for control of larvae of Trichoplusiani (Hubner) on broccoli and cabbage. Only four of the systemic insecticides, Bayer 65258 ( O -ethyl S -methylphos-phoramidothoate), carbofu
Publikováno v:
Annals of the Entomological Society of America. 55:591-597
Studies of Trichoplusia ni (Hubner), the cabbage looper, were conducted in, a greenhouse and laboratory at constant temperatures, and in the field in southern California. When larvae were reared on lima bean leaves, the total developmental time from
Publikováno v:
Journal of Economic Entomology. 60:1722-1724
Granulated phorate, applied at 2 lb toxicant per acre in the furrow into which strawberry plants were transplanted, provided effective control of two-spotted spider mites, Tetranychus urticae Koch, for approximately 6 months. The resulting plant prot
Publikováno v:
Organic Mass Spectrometry. 3:683-685
The possibility of a mass spectrometric counterpart to the cyclobutanol formation which is encountered in the photolysis of carbonyl compounds has been investigated by preparing 5,5,5-[2H3]-2-methylpentanal (II) and 6,6,6-[2H3]-3-methylhexan-2-one (I
Autor:
Harry H. Shorey, R. L. Hale
Publikováno v:
Journal of Economic Entomology. 64:547-549