Issue link: http://read.uberflip.com/i/918697
www.SugarProducer.com 23 SUGARBEET SPECIALISTS P.O. Box 190 • Parma, ID 83660 CALL: 208-722-5116 • FAX: 208-722-6012 EMAIL: parmacom@parmacompany.com Innovative Solutions Since 1907 Introducing the New Parma® Dual 48" Elevator 12 Row Harvester www.parmacompany.com • Now featuring the largest rear elevator on the market!! • High capacit y 99" wide rear elevator throat with t wo 4 8" wide belted chains. • Faster ground speeds with higher yields. • 8 adjustable Grabrolls quickly clean and convey beets to elevators. • No bearing hangers under the Grabroll bed – eliminates trash collection. • Simple compact frame for quicker turnaround times. • Spring cushioned Grabrolls – drive ends and center hanger. • 4 Floatation tires for wide stabilit y, no need for ex tra stabilizing cylinders. 162452Parma12h.indd 1 12/7/16 8:35 AM 150, and 200 pounds per acre. Soil background nitrogen was measured in the fall of 2016 at 12.3 pounds of NO3-N per acre. Soil in the area is classified as Savage clay loam. Sugarbeet were planted with a no-till six-row planter on May 1. Seedling establishment was evaluated after emergence. The crop was irrigated with an overhead linear sprinklers. Weeds were controlled with glyphosate. The beets were harvested Sept. 20. A harvester-mounted scale was used to measure the pre- wash weight of all harvested beets. A representative sub-sample of approximately 20 pounds was collected from each plot and sent to Sidney Sugars for soil tare and sucrose concentration measurements. After sucrose concentration measurement, a small juice sample was collected and sent to AgTerra Technologies for impurity analyses. RESULTS Sugarbeets in the study showed good emergence, establishment and growth in all three tillage treatments. Statistical analysis showed no significant difference among the tillage treatments in root yield and impurity, but slightly lower sucrose concentration in strip tillage. Root yield was 42.8, 45.2, and 43.8 tons per acre in conventional, strip-till and no-till, respectively. Sucrose concentrations in conventional, strip-till and no-till were, respectively, 16.8, 16.3 and 16.6 percent. Impurity values measured 0.53, 0.54 and 0.52 percent; sucrose losses to molasses were 0.80, 0.81 and 0.79 percent, respectively. Statistical analysis also showed no significant interactions With little yield difference apparent across tillage practices, no-till may be the most cost- effective route for many growers.