SY Bamboo - Syngenta

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Fungicide useAlways consult your agronomist and adapt programmes to local conditions.To enhance grain fill, yield potential and grain quality, SY Bamboo will benefit from a standard fungicideprogramme.T0 -T1 -T2 -Due to the early development of hybrids, trials have shown a yield response from the application offungicides at this time.The use of BONTIMA at T1 will provide clean, stress free lower green leaves to build yield potential.BONTIMA at T2 gives outstanding protection against disease for green leaf retention, securing yieldpotential and increasing quality by driving grain size and grain fill.CORE PROGRAMMET1 -BONTIMA 1.6 lt/haT2 -BONTIMA 1.6 lt/haBarley fungicide application timingsT1 GS30-31: 1.6 lt/haT2 GS39-49: 1.6 lt/haGrowth Stage 13 30 31 39455159 61Agronomic informationSY Bamboo has tall straw with excellent lodging resistance and early maturity.VarietyStraw length(cm)Ripening+/- PearlLodgingResistanceSY Bamboo 99 -1 7KWS Cassia 87 0 7Sequel 99 -2 6Source: HGCA Recommended List Trials Data 2012Growth habitOver Winter: Semi prostrateTillering Ability: MediumMaturity: Medium - Early
Recommended sowing ratesHybrid barley, as with other hybrid crops, is drilled at a lower seed rate to maximise the potential of hybridvigour, yield and grain quality.September October NovemberENGLAND 200 230 260SCOTLAND 200 230 N/AThe chart above should always be used in conjunction with thousand grain weight of the seed to calculate the seed rate.12117271Yield (t/ha)10709698687676 66160 180 200 220 240 260SP.WT (kg/hl)Source: Syngenta Hybrid SeedRate Trials 2009-12, (n=9), Lincs,Cambs, Scotland. CV Volume &SY Bamboo, trials establishedbetween mid Sept & mid Oct.Seed rates 170-260 seeds/m 2Yield (t/ha)Specific Weight (kg/hl)Seeds/m 2Nitrogen applicationTrials have shown that an early application of nitrogen will increase yield levels.SY Bamboo will need the same total dose of nitrogen as a conventional feed barley.In normal situations application of the total dose is recommended as follows:• 30% middle to end of February (GS25)• 50% middle to end of March (GS30)• 20% middle to end of April (GS32)These figures are for guidance purposes only. You must work with your agronomist when calculating nitrogenrates and timings, taking into consideration end market requirements and the fertility of the field. You should alsowork within any Defra guidelines/restrictions.Early nitrogen application: NIAB/TAG support8.0Hyvido Nitrogen Programme7.8TraditionalYield (t/ha)7.67.47.2+0.82 t/ha7.06.8Hyvido N 30:50:20Traditional 0:30:70Source: NIAB/TAG 2010 & 20112 Year Mean, 3 x locations UK,T1 app @ GS25, T2 app @GS29, T3 app @ GS32/33
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SY Bamboo - Syngenta

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