Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Albert C. Purvis"'
Autor:
Albert C. Purvis, C. Randy Hill, Greg B. Hardison, George E. Boyhan, Heath Paradice, M. Jefferson Cook, Ronald H. Blackley, J. Thad Paulk, William M. Randle, Reid L. Torrance
Publikováno v:
HortTechnology. 15:694-706
Short-day onion (Allium cepa) variety trials were conducted in southeastern Georgia from 2000–03. Data collected and evaluated included total yield, graded yield, harvest date, number of seedstems, number of doubles, number of onion centers, bulb s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dbfa159ee1b2de1e0c59386e99b409a
https://doi.org/10.21273/horttech.15.3.0694
https://doi.org/10.21273/horttech.15.3.0694
Publikováno v:
HortScience. 39:1623-1629
This study was undertaken to evaluate the effect of harvest date on yield and storage of short-day onions in controlled-atmosphere (CA) storage conditions. In general, harvest yields increased with later harvest dates. Yields of jumbo (>7.6 cm) onion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a17f4b4add172de38375743de0465f5
https://doi.org/10.21273/hortsci.39.7.1623
https://doi.org/10.21273/hortsci.39.7.1623
Autor:
Albert C. Purvis, James W. Gegogeine
Publikováno v:
Journal of the American Society for Horticultural Science. 128:924-929
The mechanism by which diphenylamine (DPA) controls superficial scald in apples and reduces chilling injury in green bell peppers (Capsicum annuum L. var. annuum (Grossum Group)) has been assumed to be related to its antioxidant activity. In the pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2bbc6bc1c8d5d957111d28e9f8c4fe8
https://doi.org/10.21273/jashs.128.6.0924
https://doi.org/10.21273/jashs.128.6.0924
Publikováno v:
Journal of the American Society for Horticultural Science. 128:409-424
Five different statistical methods were used to estimate optimum plot size and three different methods were used to estimate optimum number of replications with short-day onions (Allium cepa L.) for yield, seedstem formation (bolting), purple blotch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fedb55ff6e54dadce094a72fb75e4aee
https://doi.org/10.21273/jashs.128.3.0409
https://doi.org/10.21273/jashs.128.3.0409
Publikováno v:
Journal of the American Society for Horticultural Science. 128:144-149
Bolting causes significant economic losses in sweet onion (Allium cepa L.) production. Although temperature and photoperiod are considered to be the main factors that initiate bolting in onions, preliminary results suggested that low N fertilization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e7a1bc78e5bfdf3a3841a7ad8ab9c56
https://doi.org/10.21273/jashs.128.1.0144
https://doi.org/10.21273/jashs.128.1.0144
Autor:
Albert C. Purvis
Publikováno v:
Postharvest Biology and Technology. 25:41-48
Diphenylamine (DPA), an antioxidant widely used to control superficial scald in apples stored at low temperatures, reduced the chilling-induced pitting of green bell pepper (Capsicum annuum L.) fruit in a concentration-dependent manner up to 12 mM. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95057d7126a60761c2b2fbd03f959fab
https://doi.org/10.1016/s0925-5214(01)00144-2
https://doi.org/10.1016/s0925-5214(01)00144-2
Autor:
Reid L. Torrance, Albert C. Purvis, Pamela M. Lewis, William M. Randle, David Curry, George E. Boyhan, Donna O. Linton
Publikováno v:
HortTechnology. 11:38-42
A 3-year study on the effects of growth stimulants on yield, bulb size, bulb quality, and storability of short-day onions (Allium cepa L.) was conducted at three locations. Treatments included 2-hydroxypropanoic acid, humic acids, humic acids in conj
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef3885413cf135fc22c886b483b3fe4f
https://doi.org/10.21273/horttech.11.1.38
https://doi.org/10.21273/horttech.11.1.38
Autor:
Albert C. Purvis
Publikováno v:
Journal of Plant Physiology. 158:159-165
Summary Effects of multiple substrates on oxygen uptake and superoxide production by mitochondria isolated from the pericarp tissue of green bell pepper ( Capsicum annuum L.) were studied. Mitochondria isolated from peppers stored at 4 °C for 5 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cf8037e056bdee779ade36370a3a4fe
https://doi.org/10.1078/0176-1617-00128
https://doi.org/10.1078/0176-1617-00128
Publikováno v:
Postharvest Biology and Technology. 17:97-104
Fruit from eight Plant Introduction (PI) lines, 12 F 1 hybrids of crosses between chilling-sensitive and chilling-resistant lines and two commercial cultivars of cucumber ( Cucumis sativus L.) were stored for 7 days at 1 or 4°C followed by 2 days at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b05b8085544e8f91bd8ace5e990e673a
https://doi.org/10.1016/s0925-5214(99)00037-x
https://doi.org/10.1016/s0925-5214(99)00037-x
Publikováno v:
Acta Horticulturae. :235-244
Several methods have been used to detect external and internal quality of vegetables, but almost all of the methods are destructive. So interest has developed to evaluate both external and internal quality of vegetables by nondestructive methods whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58d24ddd7d58d43482287fad7b29b552
https://doi.org/10.17660/actahortic.1999.483.25
https://doi.org/10.17660/actahortic.1999.483.25