Edible Bean Agronomy and Pest Management Research Results 2010

Rating Data TypeEmergenceRating Unit%Crop Stage VC VC/V1 V2Bacterial Blight Trial Late Planted Trial - DRK100 Seed Pick Seed YieldWeight % Quality lbs/ac.g.Crop Stage Scale1.5 WAP 2.5 WAP 3.5 WAP1.5 WAP 2.5 WAP3.5 WAP4.5 WAP6 WAP 7 WAP 9 WAP 10 WAP 10 WAPTrt Treatment Rate 10.5 WAPNo. Name g ai/100 kg1 CruiserMaxx Bean 56.25 68 71 74 76 a-d 2.4 bc 1.1 1.6 1.8 4.8 0.8 1.2 2.5 cd 0.2 bc 53.6 2.1 2.0 1557 523Dynasty 12 CruiserMaxx Bean 56.25 72 70 72 79 abc 2.3 bc 1.1 1.5 1.3 13.6 1.2 6.2 5.8 abc 0.3 abc 52.1 6.8 2.8 1289 392Dynasty 1Agress 0.253 CruiserMaxx Bean 56.25 70 73 77 81 a 2.3 bc 1.1 2.1 1.4 3.0 0.3 2.0 2.8 bcd 0.2 bc 53.1 5.0 2.1 1505 479Dynasty 1Agress 0.54 CruiserMaxx Bean 56.25 63 65 73 77 a-d 2.4 bc 1.1 1.6 1.5 9.0 2.1 8.8 8.5 a 0.6 a 52.0 3.6 2.5 1206 392Dynasty 1Agress 15 CruiserMaxx Bean 56.25 70 77 72 80 ab 2.6 ab 1.1 1.8 1.9 4.9 0.5 2.1 3.1 bcd 0.2 bc 54.5 2.6 2.0 1594 532Dynasty 1Agress 56 CruiserMaxx Bean 56.25 65 67 72 73 d 2.0 c 1.1 1.6 1.4 9.9 1.7 4.8 7.1 a 0.3 bc 53.2 6.2 2.8 1276 391Dynasty 1Agress 107 CruiserMaxx Bean 56.25 70 69 73 74 cd 2.6 ab 1.1 1.8 1.5 15.4 2.4 5.4 6.4 ab 0.4 ab 52.8 5.9 2.5 1228 383Dynasty 1Agress 208 CruiserMaxx Bean 56.25 60 64 66 75 bcd 2.4 bc 1.5 2.1 1.6 3.1 0.4 1.4 1.9 d 0.1 c 54.0 4.1 1.6 1572 505Dynasty 1Ag-Streptomycin 0.59 CruiserMaxx Bean 56.25 54 60 66 73 d 3.1 a 1.8 2.5 1.9 4.5 0.1 2.1 1.7 d 0.2 bc 53.9 3.7 1.8 1392 453Dynasty 1Kocide 2000 61LSD (P=.05) n/a n/a n/a 6 0.6 n/a n/a n/a n/a n/a n/a 3.7 0.3 n/a n/a n/a n/a n/aCV 14.4 11.4 9.0 5.2 16.6 28.0 38.0 35.0 84.4 110.4 93.5 57.2 65.8 3.5 65.6 36.6 16.6 20.8Grand Mean 66 69 72 77 2.4 1.2 1.9 1.6 7.6 1.1 3.8 4.4 0.3 53.3 4.4 2.2 1402 450P(Bartlett's X2)0.69 0.91 0.60 0.58 0.68 0.42 0.38 0.50 0.43 0.004* 0.05 0.56 0.06 0.013* 0.59 0.61 0.96 0.90Treatment Prob(F) 0.20 0.12 0.28 0.04 0.04 0.14 0.55 0.71 0.08 0.08 0.06 0.00 0.03 0.58 0.31 0.42 0.12 0.14* Means should be transformed as per Bartlett's X2** Means followed by same letter do not significantly differ (P=.05, LSD)(d)(f)(g)V34.5 WAPVCVigour1-10 (1=best)VC/V1 V2Leaf Infection1-10 1=bestLeaf Infection%Pod Infection1-100%FootnotesTrial SummarySeed Quality Rating 1 - 5 1= uniform size white colour, 5=irregular size and colour Design: RCBD Seeding Rate: 17 seeds / m. infected seedPick is a percentage of discoloured seeds by weight on a representative 100 seeds. The discolouration Row Width:30 inch (75 cms) Planting Date: June 17determination was modeled on industry norms. Number of Rows Per Plot: 1 Fertilizer:60-20-20 lbs/ac.NPK lbs actualValue per acre determined using the following formula for each plot: No. of Rows Harvested Per Plot: inside row 5 lbs/ac. Zinc lbs actual[yield (lbs/ac.)] * [ 2 * [1- pick(%)]] * value of a pound of beans ($ .35/lb)*** Plot Length: 6m. Herbicide: Pursuit 200ml/ha. Bonanza 1.5L/ha*** pick is doubled not only to allow for the discoloured seed but also the cost of removing it Harvest Length: 4m. Reflex 1L/ha. , Agral 90 2.5L/1000LHarvest Date: Oct. 4V3Value$Discussion: * There was some CBB pressure in this trial which resulting in minimal treatment differences.* Early in the season the lower rates of Agress tended to have slightly better emergence and vigour.* Later in the season the Ag-Streptomycin had lower leaf and pod infection resulting in slightly better seed quality ratings.33