Journal of Sugarbeet Research最新文献

Improving Nitrogen Management in Pacific Northwest Sugarbeet Production 改进西北太平洋甜菜生产氮肥管理

Journal of Sugarbeet Research Pub Date : 2016-11-01 DOI: 10.5274/JSBR.53.1.14

D. Tarkalson, D. Bjorneberg, S. Camp, G. Dean, David M Elison, P. Foote

{"title":"Improving Nitrogen Management in Pacific Northwest Sugarbeet Production","authors":"D. Tarkalson, D. Bjorneberg, S. Camp, G. Dean, David M Elison, P. Foote","doi":"10.5274/JSBR.53.1.14","DOIUrl":"https://doi.org/10.5274/JSBR.53.1.14","url":null,"abstract":"Nitrogen management is critical in sugarbeet production to optimize yield and quality. Although, past research has been critical to improving sugarbeet nitrogen nutrition, continued research is needed to evaluate evolving varieties and management practices. From 2005 to 2010, studies from 14 locations were conducted by agronomists from The Amalgamated Sugar Company and scientists at the USDA-ARS Northwest Irrigation and Soils Research Laboratory to evaluate the effect of N supply (fertilizer N + N in soil) on sugarbeet production in the Pacific Northwest. At each location, the effect of various levels of N supply on estimated recoverable sucrose yield, root yield, sucrose concentration, brei nitrate concentration, and nitrogen use efficiency were assessed. Nitrogen supply significantly affected estimated recoverable sucrose yield for 6 of the 14 locations. For the 8 non responsive sites, the maximum estimated recoverable sucrose yield was assumed to be the lowest N supply. The average nitrogen requirement at maximum estimated recoverable sucrose yield across all site-years was 2.25 kilogram nitrogen per megagram of beet yield and ranged from 1.4 to 3.7. Thirteen of the 14 locations had a nitrogen requirement at or below 2.8 kilogram nitrogen per megagram of beet yield, substantially less than current recommendations of 3.5 to 4.0. Nitrogen requirements can be reduced in the Pacific Northwest sugarbeet production area compared to past recommendations resulting in reduced N fertilizer applications and significant cost savings.","PeriodicalId":403165,"journal":{"name":"Journal of Sugarbeet Research","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123071217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 13

Relationships Between Applied Nitrogen Fertilizer and Postharvest Storage Properties of Sugarbeet Roots 施氮量与甜菜根采后贮藏特性的关系

Journal of Sugarbeet Research Pub Date : 2016-11-01 DOI: 10.5274/jsbr.53.1.2

L. Campbell, K. Fugate

{"title":"Relationships Between Applied Nitrogen Fertilizer and Postharvest Storage Properties of Sugarbeet Roots","authors":"L. Campbell, K. Fugate","doi":"10.5274/jsbr.53.1.2","DOIUrl":"https://doi.org/10.5274/jsbr.53.1.2","url":null,"abstract":"While soil nitrogen deficiencies will result in a significant reduction in root yields of sugarbeet, excessive nitrogen will increase the concentration of impurities that interfere with sucrose extraction, decrease sucrose concentration, and reduce the overall value of the crop. Almost all recommendations for nitrogen management attempt to optimize growers’ returns at harvest and make no assumptions regarding the role of nitrogen fertility on sucrose losses during postharvest storage. This study examined the impact of nitrogen fertilizer rates on changes in processing quality during storage. Based upon averages over three environments, seven fertilizer rates, and two storage intervals (30 and 90 days), each additional 43.2 kg ha-1 of nitrogen fertilizer reduced recoverable sucrose concentration by 5 kg Mg-1. Differences between amino-nitrogen concentrations 30 and 90 days after harvest (DAH) increased by 100 ppm for each additional 53.4 kg ha-1 of nitrogen fertilizer. Nitrogen fertilizer rate did not have a significant effect on postharvest respiration rate or invert sugar concentration. However, respiration rates increased 0.88 mg CO2 kg-1 h-1 between 30 DAH and 90 DAH and invert sugar concentrations increased 1.37 g (100 g sucrose)-1 during the 60 days between observations. Additional","PeriodicalId":403165,"journal":{"name":"Journal of Sugarbeet Research","volume":"218 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115249722","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Profitability comparison for glyphosate-resistant and conventional sugarbeet production systems. 抗草甘膦和传统甜菜生产系统的盈利能力比较。

Journal of Sugarbeet Research Pub Date : 2014-10-01 DOI: 10.5274/JSBR.51.1.2

B. Lee, J. Ritten, A. Kniss, C. Bastian

引用次数: 3

Postharvest Losses Associated with Severity of Rhizoctonia Crown and Root Rot of Sugarbeet at Harvest 收获期甜菜根核病和根腐病严重程度对采后损失的影响

Journal of Sugarbeet Research Pub Date : 2014-10-01 DOI: 10.5274/JSBR.51.1.31

L. Campbell, C. Windels, K. Fugate, J. Brantner

{"title":"Postharvest Losses Associated with Severity of Rhizoctonia Crown and Root Rot of Sugarbeet at Harvest","authors":"L. Campbell, C. Windels, K. Fugate, J. Brantner","doi":"10.5274/JSBR.51.1.31","DOIUrl":"https://doi.org/10.5274/JSBR.51.1.31","url":null,"abstract":"To investigate the effect of Rhizoctonia crown and root rot (RCRR) on postharvest storage properties, roots with similar symptoms (based upon a 0 = no rot to 7 = 100% rotted scale) were grouped together and extractable sucrose, invert sugar, and respiration rate were determined 30 and 90 days after harvest (DAH). The respiration rate of roots 30 DAH with ratings of three, four, and five was 22, 92, and 213%, respectively, greater than roots with a two rating; 90DAH respiration rate increases of 17, 84, and 201% were associated with ratings of three, four and five. The extractable sucrose concentration 30 DAH of roots with ratings of three, four, and five was 4, 14, and 29% less than roots with a two rating. Compared to roots with a two rating, 90-DAH decreases in extractable sucrose concentration of 4, 16, and 35% were associated with ratings of three, four and five. Invert sugar concentrations of roots with ratings of four and five were 3.3 and 10.8 times the concentration of roots with a three rating, 30 DAH. Roots with ratings of four and five had 6.6 and 26.1 times the invert sugar of roots with a three rating 90 DAH.","PeriodicalId":403165,"journal":{"name":"Journal of Sugarbeet Research","volume":"128 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122699521","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Drought tolerance selection of sugarbeet hybrids 甜菜杂交种的耐旱性选择

Journal of Sugarbeet Research Pub Date : 2014-10-01 DOI: 10.5274/JSBR.51.1.14

D. Tarkalson, I. Eujayl, W. Beyer, B. King

{"title":"Drought tolerance selection of sugarbeet hybrids","authors":"D. Tarkalson, I. Eujayl, W. Beyer, B. King","doi":"10.5274/JSBR.51.1.14","DOIUrl":"https://doi.org/10.5274/JSBR.51.1.14","url":null,"abstract":"Increased water demands and drought have resulted in a need to indentify crop hybrids that are drought tolerant, requiring less irrigation to sustain yields. This study was conducted to assess differences in drought tolerance among a group of genetically diverse sugarbeet hybrids. The study was conducted over three consecutive growing seasons (2008-2010) at the USDA Northwest Irrigation and Soils Research Laboratory in Kimberly, Idaho on a Portneuf silt loam soil (coarse-silty, mixed, superactive, mesic Durinodic Xeric Haplocalcid). Drought tolerance was evaluated by measuring sucrose yield production of six breeding hybrids of Klein Wanzlebener Saatzucht (KWS SAAT AG) and one commercial hybrid (Betaseed Inc.) under six water input treatments. Hybrid drought tolerance was evaluated by linear regression analysis (slope and intercept) of yield versus water input, calculation of a drought stress index (DSI), and comparison of yield potential under full irrigation. The water input treatments were based on a percentage of estimated crop evapoatransipration (ETc). Water input treatments were 125% ETc (W1), 100% ETc (W2), 75% ETc (W3), 50% ETc (W4), 25% ETc (W5) and rain-fed (W6). Irrigation was applied three times a week to meet the desgnated rate. There were significant differences in overall yield potential and in the sucrose yield response to water among hybrids. Greater drought tolerance or greater difference in sucrose yield between hybrids was seen at the lowest water input treatment (intercept difference). Greater drought tolerance was observed for the KWS-05 hybrids compared to the commercial hybrid. Based on these results there exist genetic diversity among existing sugarbeet breeding hybrids.","PeriodicalId":403165,"journal":{"name":"Journal of Sugarbeet Research","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117315412","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

The American Society of Sugar Beet Technologists, advancing sugarbeet research for 75 years. 美国甜菜技术协会，推动甜菜研究75年。

Journal of Sugarbeet Research Pub Date : 2013-11-01 DOI: 10.5274/JSBR.50.3.14

L. Campbell, A. Cattanach

{"title":"The American Society of Sugar Beet Technologists, advancing sugarbeet research for 75 years.","authors":"L. Campbell, A. Cattanach","doi":"10.5274/JSBR.50.3.14","DOIUrl":"https://doi.org/10.5274/JSBR.50.3.14","url":null,"abstract":"The American Society of Sugar Beet Technologists (ASSBT) was created 75 years ago when a group of researchers that had been meeting informally as the Sugarbeet Roundtable adopted the constitution and by-laws that provided the basis for an organization that continues to foster the exchange of ideas and information. Biennial meetings and the publication of research articles have facilitated communication among the members. Prior to the launch of the Journal of the American Society of Sugar Beet Technology in 1956 (renamed the Journal of Sugar Beet Research in 1988), articles were published as proceedings. All issues of the journals and proceedings were made available to the public on the internet in 2011. Membership of ASSBT increased during the first 25 years from 256 two years after the formation of the Society to 633 on the 25th anniversary. Membership dropped to 550 on the 50th anniversary of the Society and in recent years has been near 300. ASSBT has facilitated the cooperation necessary for overcoming numerous problems, allowing the industry to increase productivity and remain economically viable, and is poised to continue its role as a contributor to the future success of the industry in a highly competitive environment. Additional","PeriodicalId":403165,"journal":{"name":"Journal of Sugarbeet Research","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117301689","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Divergent Selection for Amino-nitrogen Concentration in Sugarbeet Roots 甜菜根中氨基氮浓度的分化选择

Journal of Sugarbeet Research Pub Date : 2013-11-01 DOI: 10.5274/JSBR.50.3.1

L. Campbell, K. Fugate

引用次数: 2

Influence of Sugarbeet Tillage Systems on the Rhizoctonia-Bacterial Root Rot Complex 甜菜耕作制度对根核-细菌根腐病复合体的影响

Journal of Sugarbeet Research Pub Date : 2012-10-01 DOI: 10.5274/JSBR.49.3.57

C. A. Strausbaugh, I. Eujayl

{"title":"Influence of Sugarbeet Tillage Systems on the Rhizoctonia-Bacterial Root Rot Complex","authors":"C. A. Strausbaugh, I. Eujayl","doi":"10.5274/JSBR.49.3.57","DOIUrl":"https://doi.org/10.5274/JSBR.49.3.57","url":null,"abstract":"The Rhizoctonia-bacterial root rot complex in sugarbeet caused by Rhizoctonia solani and Leuconostoc mesenteroidescan cause significant yield losses. To investigate the impact of different tillage systems on this complex, field studies were conducted from 2009 to 2011. Split blocks with conventional and strip tillage as main plot treatments were arranged in a randomized complete block design with four replications. Within main plots, there were seven treatments (non-inoculated check and six R. solaniAG-2-2 IIIB strains). Regardless of tillage, the roots responded in a similar manner for fungal rot (conventional 8% versus strip 7%), bacterial rot (26% versus 34%), total rot (33% versus 41%), neighboring roots infected (1.7 roots versus 1.5 roots), distance spread (15.7 cm versus 15.0 cm), and the number of dead plants (12% versus 14%). Strains F517, F521, F551, and F552 always led to the lowest root and sucrose yield. Strip tillage resulted in 6% more root yield in 2009 (P = 0.087), while conventional tillage resulted in 7% and 27% more root yield in 2010 (P= 0.063) and 2011 (P = 0.012), respectively. The tillage systems influenced disease variables in a similar manner, but more studies will be needed to determine their impact on yield.","PeriodicalId":403165,"journal":{"name":"Journal of Sugarbeet Research","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133912710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Analysis of resistance to Cercospora leaf spot and bolting in sugar beet as winter crop using Griffing's diallel method and GGE biplot. 用Griffing双列法和GGE双标图分析冬季作物甜菜对斑叶病和抽苔病的抗性。

Journal of Sugarbeet Research Pub Date : 2012-10-01 DOI: 10.5274/JSBR.49.3.103

M. Niazian, R. Amiri, S. M. M. Mortazavian, A. Rajabi, M. Orazizadeh

引用次数: 4

Effects of tillage system and nitrogen supply on sugarbeet production 耕作制度和氮素供应对甜菜生产的影响

Journal of Sugarbeet Research Pub Date : 2012-07-01 DOI: 10.5274/JSB4.49.3.79

D. Tarkalson, D. Bjorneberg, A. Moore

{"title":"Effects of tillage system and nitrogen supply on sugarbeet production","authors":"D. Tarkalson, D. Bjorneberg, A. Moore","doi":"10.5274/JSB4.49.3.79","DOIUrl":"https://doi.org/10.5274/JSB4.49.3.79","url":null,"abstract":"The sugarbeet industry in the Pacific Northwest is interested in strip tillage (ST) primarily due to the potential savings in tillage costs. This study was conducted to evaluate the use of ST in the Pacific Northwest compared to conventional tillage (CT) practices and to evaluate N requirements of sugarbeet under ST and CT. The effect of tillage method (ST, moldboard plow [MP] system, and chisel plow [CP] system) and N supply (5 levels) on sugarbeet production factors were investigated in Kimberly, ID from 2008 to 2010 on a Portneuf silt loam soil with barley as the previous crop. Root and estimated recoverable sucrose (ERS) yields were the same under all three tillage practices across N supply. There were no differences in N response across tillage systems. However, estimated tillage costs for ST were from 53% to 76% lower than other tillage systems tested. The CP treatment had a significantly lower harvest plant population compared to ST and MP, likely because residue inhibited seed-soil contact. Averaged across tillage practices, in 2008 and 2010, a significant quadratic relationship was observed between N supply and root and ERS yield. During 2008 and 2010, yields at the economically optimum N supply (EONS) ranged from 73.6 to 79.9 Mg roots ha -1 and 11,054 to 11,415 kg ERS ha -1 across tillage practice and N prices ranging from $0.44 to $2.20 kg -1 N. During 2008 and 2010, nitrogen use efficiency (NUE) at the EONS ranged from 50.1 to 67.9 kg sucrose kg -1 N supply over","PeriodicalId":403165,"journal":{"name":"Journal of Sugarbeet Research","volume":"65 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131235447","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 22