منابع مشابه
Acid Beverage Floc from Sugar Beets
Acid beverage floc (ABF), a flocculated turbid material that can form in sugar-sweetened, acidified, carbonated beverages after several days standing, is a customer problem to bever age bottlers and their suppliers of sugar. ABF from beet sugar has been reported to be caused by a saponin from the beet plant, and recent work has shown the presence of several sa ponins in sugarbeet. ABF from ca...
متن کاملPolyploid Sugar Beets—Cytological Study and Methods of Production
It is not quite clear at present whether or not polyploidy could be used to increase the productivity of sugar beets (1, 3, 5) . However, triploids which show heterosis have been developed (2, 3) . Polyploidy increases the size of fruits and germs. This property, which counts for little in multigerm beets, can prove very useful in monogerm beets (4) . To gain the advantages of polyploidy, it is...
متن کاملMolecular breeding for resistance to rhizomania in sugar beets
Lennefors, B-L. 2006. Molecular breeding for resistance to rhizomania in sugar beets. Doctor’s dissertation ISSN: 1652-6880, ISBN: 91-576-7255-5 Rhizomania is one of the most destructive sugar beet diseases. It is caused by Beet necrotic yellow vein virus (BNYVV) vectored by the soilborne protoctist Polymyxa betae Keskin. The studies in this thesis evaluated natural and transgenic resistances t...
متن کاملToxin production by Fusarium species from sugar beets and natural occurrence of zearalenone in beets and beet fibers.
Fifty-five Fusarium isolates belonging to nine species were collected from fungus-invaded tissue of stored sugar beets and identified as F. acuminatum (11 isolates), F. avenaceum (1 isolate), F. culmorum (1 isolate), F. equiseti (23 isolates), F. graminearum (4 isolates), F. oxysporum (1 isolate), F. solani (4 isolates), F. sporotrichioides (7 isolates), and F. subglutinans (2 isolates). All is...
متن کاملStatistical shape analysis of tuber roots: a methodological case study on laser scanned sugar beets
The efficient and robust statistical analysis of the shape of plant cultivars is an important investigation issue in fields such as plant breeding or growth monitoring. A quantitative shape analysis based on concepts from continuum mechanics is proposed to compute shape averages and a principal component analysis for a given set of tuber root shapes. The underlying model uses an implicit repres...
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ژورنال
عنوان ژورنال: Journal of the American Chemical Society
سال: 1901
ISSN: 0002-7863,1520-5126
DOI: 10.1021/ja02030a003