Valeska Sugar Beet
Valeska is a very high yielding Rhizomania resistant variety with excellent adjusted tonnes and sugar yields. It has good juice quality (with a high sugar content), sound agronomic characters and good resistance to powdery mildew. In four years of official trials Valeska has produced consistently high adjusted tonnes over a range of conditions. Please click here for more information. Valeska is thus a beet variety which suits both todays sugar beet grower and the processor.
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ADJUSTED TONNES (Mean of 'C' Varieties)
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| VALESKA |
101.3 |
| Bobcat C |
100.2 |
| Bullfinch C |
100.6 |
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C = Control
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SUGAR YIELD (Mean of 'C' Varieties)
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| VALESKA |
101.3 |
| Bobcat C |
100.5 |
| Bullfinch C |
100.7 |
Valeska has very high adjusted tonnes and sugar yield, better than the Rhizomania resistant controls Bobcat and Bullfinch.
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GOOD JUICE QUALITY
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VALESKA |
Mean of Control Varieties |
| % Sugar Content |
18.94 |
18.77 |
| Measured Impurities/100 g sugar |
2.54 |
2.46 |
| Amino N (mg/100g sugar) |
53 |
57 |
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Valeska has very good juice quality with an excellent combination of high sugar content and low levels of impurities, especially the all important Amino-nitrogen which is a key character to determine the ease of sugar extraction.
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LOW BOLTERS
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VALESKA |
Mean of Control Varieties |
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Bolters/ha:
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|
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Early Sowing
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407 |
433 |
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Normal Sowing
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16 |
17 |
| % Establishment in Field Trials |
92 |
93 |
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Valeska has shown lower levels of bolting than the control varieties. Valeska has given high levels of establishment in trials and low levels of bolters when sown at the ‘normal’ time in late March.
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DISEASE RESISTANCE
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VALESKA |
Mean of Control Varieties |
| Powdery Mildew |
5 |
2 |
| Rhizomania |
R |
- |
| Rust |
3 |
4 |
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R = Resistant
Valeska is resistant to Rhizomania and has a high level of resistance to powdery mildew. Valeska’s rust resistance is similar to many of the other Rhizomania resistant varieties.
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For further information, please refer to the NIAB/BBRO Recommended List 2012. To download your free copy of the List, click on the link above or order a hard copy by emailing; enquiries@limagrain.co.uk
Bred by Betaseed, Marketed by LG.