American Potato Journal

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What are the real values and facts of seed potato certification?
American Potato Journal - Tập 27 - Trang 245-249 - 1950
Cecil W. Frutchey
Arden Burbidge 1918–1986
American Potato Journal - Tập 64 - Trang 427-428 - 1987
Preliminary Assessment of Resistance of Potato Varieties to Potato latent virus
American Potato Journal - Tập 87 - Trang 78-82 - 2009
Xianzhou Nie
Sixty-one potato cultivars were assessed for their infectability with Potato latent virus (PotLV). Fifty eight were detected positive for PotLV by reverse transcription-polymerase chain reaction upon one or two mechanical inoculations. Virus was not detected in cultivars Caribe, Jemseg and Saco even after being mechanically inoculated three times. Secondary infection, which was assessed on the pro... hiện toàn bộ
Environmental conditions influence the content and yield of anthocyanins and total phenolics in purple- and red-flesh potatoes during tuber development
American Potato Journal - Tập 81 - Trang 187-193 - 2004
L. F. Reyes, J. C. Miller, L. Cisneros-Zevallos
Changes in content and yield of anthocyanins (ACY) and total phenolics (PHEN) during development of purple- and red-flesh potato (Solanum tuberosum L.) were studied in cultivars grown in Texas and Colorado. In both locations, the ACY and PHEN content (mg/100 g tissue) decreased with tuber growth and maturity, while tuber weight (kg), total yield (Ton ha-1) and compound yields (kg ha-1) increased. ... hiện toàn bộ
The Potato Association of America 94th Annual Meeting
American Potato Journal - Tập 88 - Trang 1-24 - 2011
Dusting and spraying early potatoes in eastern Virginia
American Potato Journal - Tập 5 - Trang 160-161 - 1928
H. H. Zimmerley
The reduction of injuries to potato tubers through the use of padding materials
American Potato Journal - Tập 30 - Trang 247-255 - 1953
R. B. Hopkins
Field and laboratory tests were conducted to measure the effectiveness of several materials as barrel pads. The use of some type of pad in the bottoms of barrels reduced the percentage of tubers which sustained major (grade) injuries. Sponge rubber one-quarter inch thick was somewhat more effective in preventing tuber injuries than any of the other materials tested. Sheet rubber one-eighth inch th... hiện toàn bộ
Evaluation of immunofluorescence with monoclonal antibodies for detecting latent bacterial ring rot infections
American Potato Journal - Tập 63 - Trang 533-543 - 1986
S. H. De Boer, M. E. McNaughton
Corynebacterium sepedonicum was detected in symptomless potato stems and tubers with immunofluorescence using monoclonal antibodies specific for the bacterial ring rot pathogen. The concentration of bacterial cells in potato tissue preparations ranged from >500 cells/microscope field to 1 cell per preparation. Symptomless tubers containing ring rot bacteria planted in field plots yielded plants wi... hiện toàn bộ
Objective method for potato chip color determination
American Potato Journal - Tập 40 - Trang 58-60 - 1963
D. R. Isleib
“AmaRosa,” a Red Skinned, Red Fleshed Fingerling with High Phytonutrient Value
American Potato Journal - Tập 89 - Trang 249-254 - 2012
Charles R. Brown, Isabel Vales, Solomon Yilma, Steven James, Brian Charlton, Darrin Culp, Dan Hane, Clinton Shock, Eric Feibert, Mark Pavek, Richard Knowles, Richard Novy, Jonathan Whitworth, Jeff Stark, J. Creighton Miller, David Holm, Richard Quick, Roy Navarre
The diversity of traits in varieties of potato outside of its South American birthplace is a small subset of that available in the Andean center of origin. Among the traits that evoke most interest are skin and flesh pigments. Recent studies have pointed to the high antioxidant activity and potential healthful benefits from these pigments or other antioxidant compounds. The market for potatoes wit... hiện toàn bộ
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