Zobrazeno 1 - 10
of 15
pro vyhledávání: '"James Sievert"'
Publikováno v:
Postharvest Biology and Technology. 140:76-84
Avocados (Persea americana Mill.) are often held for short periods after harvest at relatively high temperatures both in the field, in storage during preconditioning (ethylene ripening), or prior to ripening with unknown effects on subsequent quality
Publikováno v:
Postharvest Biology and Technology. 110:149-157
Partially-ripened avocados are often held in cold storage in an attempt to enable the consistent delivery of ripe fruit to food service or retail outlets. It is also common to hold fruit without any prior ripening for a few days to several weeks prio
Publikováno v:
Postharvest Biology and Technology. 82:6-14
a b s t r a c t Mandarin flavor quality often declines during storage but the respective contributions to the flavor dis- order of warm versus cold temperature during storage were unknown. To determine this 'W. Murcott Afourer' mandarins were stored
Publikováno v:
Postharvest Biology and Technology. 71:41-50
a b s t r a c t Changes in aroma volatiles were determined using solid phase microextraction (SPME) and gas chro- matography/mass spectrometry in ripe avocados (Persea americana Mill., cv. Hass) throughout an eight-month maturation period and related
Publikováno v:
HortScience. 47:386-390
Navel oranges were subjected to high-temperature forced-air (HTFA) treatment to evaluate the effect on quality and sensory attributes as well as flavor volatiles of a treatment protocol designed to disinfest citrus of Anastrepha spp. fruit flies. The
Publikováno v:
Postharvest Biology and Technology. 52:156-163
Navel oranges of differing maturities were harvested at regular intervals for three successive seasons and evaluated for external color, percent juice, soluble solids concentration (SSC) and titratable acidity (TA). Fruit from harvest dates throughou
Autor:
D. A. Margosan, James F. Thompson, David C. Slaughter, Sue Collin, David Obenland, Mary Lu Arpaia, Kent Fjeld, James Sievert
Publikováno v:
HortTechnology. 19:379-384
The use of ultraviolet fluorescence to identify freeze-damaged navel oranges (Citrus sinensis) was evaluated using fruit harvested following a natural freeze that occurred in California in Jan. 2007. Navel oranges were harvested after the freeze from
Publikováno v:
Postharvest Biology and Technology. 47:159-167
Navel oranges were sampled either from the harvest bin, after the washer, after the waxer or at the end of the packing process in a commercial packing house and stored for 0, 3 or 6 weeks at 5 °C followed by 4 d at 13 °C and 3 d at 20 °C. Individu
Autor:
B P E James Sievert
Publikováno v:
Process Safety Progress. 21:213-226
In 1999 and 2000, three bimetallic welded joints failed in our Kellogg Brown & Root, Inc., (KBR) ammonia processing plant designs. One was at an inlet and others were in the shells of Ammonia Converter Effluent Heat Exchangers (identified as 123Cs).
Publikováno v:
Journal of the American Society for Horticultural Science. 127:108-114
Avocado (Persea americana Mill.) tissues contain high levels of the seven-carbon (C7) ketosugar mannoheptulose and its polyol form, perseitol. Radiolabeling of intact leaves of `Hass' avocado on `Duke 7' rootstock indicated that both perseitol and ma