Zobrazeno 1 - 10
of 38
pro vyhledávání: '"J. C. Hawke"'
Autor:
J. C. Hawke, Rachel M. Leech
Publikováno v:
Planta. 181
The cellular amounts and cellular activities of acetyl CoA carboxylase (ACC; EC 6.4.1.2.) were determined in the first leaves of diploid, tetraploid and hexaploid species of Triticum (wheat). Per leaf the ACC activities were very similar in T. monoco
Autor:
J. C. Hawke, I. M. Morrison
Publikováno v:
Lipids. 12:1005-1011
A stereospecific distribution of fatty acids in bovine milk fat containing 15.5% linoleic acid has been compared with the distribution in bovine milk fat containing a normal level (1.8%) of linoleic acid. The positional distribution was obtained by t
Publikováno v:
Phytochemistry. 13:403-413
Fatty acid biosynthesis by isolated plastids has been examined in relation to chloroplast development and differentiation in leaves of maize plants grown in light for 7 days. Biosynthesis of fatty acids from acetate by proplastids prepared from the b
Publikováno v:
Phytochemistry. 14:1733-1736
The two dimorphic forms of chloroplast isolated from maize leaves utilized acetate for fatty acid biosynthesis and had similar requirements for cofactors. The oleate:palmitate ratio of the fatty acid products was lower for bundle sheath chloroplasts
Autor:
J. C. Hawke, I. M. Morrison
Publikováno v:
Lipids. 12:994-1004
The effect of increasing the linoleic acid (18∶2) content of milk fat on the composition and structure of the triglycerides (TG) was investigated. Protected sunflower seed supplement was added to the diet of a cow grazing on pasture, and the struct
Autor:
J. C. Hawke
Publikováno v:
Journal of Dairy Research. 33:225-243
Autor:
J. C. Hawke, R. C. Lawrence
Publikováno v:
Journal of General Microbiology. 51:289-302
SUMMARY: Low concentrations of fatty acids with less than 14 carbon atoms were oxidized without a lag phase over a wide range of pH values by mycelium of Penicillium roqueforti. The effect of the fatty acids upon oxygen uptake by a given weight of my
Autor:
J. C. Hawke
Publikováno v:
Journal of Dairy Research. 24:366-371
1. Despite the presence of appreciable quantities of steam volatile fatty acids as glycerides in butterfat, no short-chain fatty acids with odd carbon number have been detected by gas-liquid chromatography of the acids.2. Mild oxidation of butterfat
Autor:
C. H. Lea, J. C. Hawke
Publikováno v:
Biochemical Journal. 50:67-73
Autor:
J. C. Hawke
Publikováno v:
Journal of Dairy Research. 30:67-75
SummaryThe lipid content of short rotation ryegrass at two stages of growth was followed at weekly intervals for several months in two spring-early summer seasons. Short succulent ryegrass consisting entirely of leaf tissue contained more lipid (mean