Attach to Form 990 or Form 990-EZ.
See separate instructions.
Information about Schedule A (Form 990 or 990-EZ) and its instructions is at www.irs.gov/form990.
| (i) Name of supported organization | (ii) EIN | (iii) Type of organization (described on lines 1- 9 above or IRC section (see instructions)) | (iv) Is the organization in col. (i) listed in your governing document? | (v) Did you notify the organization in col. (i) of your support? | (vi) Is the organization in col. (i) organized in the U.S.? | (vii) Amount of monetary support | |||
|---|---|---|---|---|---|---|---|---|---|
| Yes | No | Yes | No | Yes | No | ||||
| Total | |||||||||
Calendar year (or fiscal year beginning in) ![]() |
(a) 2009 | (b) 2010 | (c) 2011 | (d) 2012 | (e) 2013 | (f) Total | |
|---|---|---|---|---|---|---|---|
| 1 | Gifts, grants, contributions, and membership fees received. (Do not include any "unusual grants.") .... | 2,948,525 | 3,704,758 | 3,453,345 | 2,989,502 | 2,855,813 | 15,951,943 |
| 2 | Tax revenues levied for the organization's benefit and either paid to or expended on its behalf....... | 0 | |||||
| 3 | The value of services or facilities furnished by a governmental unit to the organization without charge.. | 0 | |||||
| 4 | Total. Add lines 1 through 3 | 2,948,525 | 3,704,758 | 3,453,345 | 2,989,502 | 2,855,813 | 15,951,943 |
| 5 | The portion of total contributions by each person (other than a governmental unit or publicly supported organization) included on line 1 that exceeds 2% of the amount shown on line 11, column (f).. | 0 | |||||
| 6 | Public support. Subtract line 5 from line 4. | 15,951,943 | |||||
Calendar year
(or fiscal year beginning in) ![]() |
(a) 2009 | (b) 2010 | (c) 2011 | (d) 2012 | (e) 2013 | (f) Total | |
|---|---|---|---|---|---|---|---|
| 7 | Amounts from line 4.. | 2,948,525 | 3,704,758 | 3,453,345 | 2,989,502 | 2,855,813 | 15,951,943 |
| 8 | Gross income from interest, dividends, payments received on securities loans, rents, royalties and income from similar sources... | 1,921 | 2,032 | 339 | 2,452 | 1,359 | 8,103 |
| 9 | Net income from unrelated business activities, whether or not the business is regularly carried on.. | ||||||
| 10 | Other income. Do not include gain or loss from the sale of capital assets (Explain in Part IV.).. | 0 | |||||
| 11 | Total support (Add lines 7 through 10). | 15,960,046 | |||||






Calendar year (or fiscal year beginning in) ![]() |
(a) 2009 | (b) 2010 | (c) 2011 | (d) 2012 | (e) 2013 | (f) Total | |
|---|---|---|---|---|---|---|---|
| 1 | Gifts, grants, contributions, and membership fees received. (Do not include any "unusual grants.") . | ||||||
| 2 | Gross receipts from admissions, merchandise sold or services performed, or facilities furnished in any activity that is related to the organization's tax-exempt purpose...... | ||||||
| 3 | Gross receipts from activities that are not an unrelated trade or business under section 513.. | ||||||
| 4 | Tax revenues levied for the organization's benefit and either paid to or expended on its behalf... | ||||||
| 5 | The value of services or facilities furnished by a governmental unit to the organization without charge.. | ||||||
| 6 | Total. Add lines 1 through 5. | ||||||
| 7a | Amounts included on lines 1, 2, and 3 received from disqualified persons... | ||||||
| b | Amounts included on lines 2 and 3 received from other than disqualified persons that exceed the greater of $5,000 or 1% of the amount on line 13 for the year. | ||||||
| c | Add lines 7a and 7b.. | ||||||
| 8 | Public support (Subtract line 7c from line 6.) | ||||||
Calendar year (or fiscal year beginning in) ![]() |
(a) 2009 | (b) 2010 | (c) 2011 | (d) 2012 | (e) 2013 | (f) Total | |
|---|---|---|---|---|---|---|---|
| 9 | Amounts from line 6... | ||||||
| 10a | Gross income from interest, dividends, payments received on securities loans, rents, royalties and income from similar sources.. | ||||||
| b | Unrelated business taxable income (less section 511 taxes) from businesses acquired after June 30, 1975. | ||||||
| c | Add lines 10a and 10b. | ||||||
| 11 | Net income from unrelated business activities not included in line 10b, whether or not the business is regularly carried on. | ||||||
| 12 | Other income. Do not include gain or loss from the sale of capital assets (Explain in Part IV.) .. | ||||||
| 13 | Total support. (Add lines 9, 10c, 11, and 12.).. | ||||||




| Facts And Circumstances Test |
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| Explanation |
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| Software ID: | 13000170 |
| Software Version: | 2013v4.0 |
Attach to Form 990 or 990-EZ.
Information about Schedule O (Form 990 or 990-EZ) and its instructions is at| Return Reference | Explanation |
|---|---|
| Form 990, Part VI, Line 11b: Form 990 Review Process | PRESENTED TO THE BOARD AT THE MEETING HELD ON DECEMBER 9, 2014 |
| Form 990, Part VI, Line 12c: Explanation of Monitoring and Enforcement of Conflicts | ANNUALLY THE BOARD IS REQUIRED TO DISCLOSE CONFLICTING INTERESTS. BOARD MEMBERS ARE REQUIRED TO RECUSE THEMSELVES FROM ANY VOTE IF THERE IS A CONFLICT. |
| Form 990, Part VI, Line 19: Other Organization Documents Publicly Available | Governing documents, conflict of interest policy and financial statements are available to the public upon request. |
| Program Description (16) | (16) Plant Health Initiative; (Iowa Soybean Association); ($161,291). The goal of this project is to increase grower awareness of solutions for disease and insect problems by transferring knowledge gained from checkoff-funded activities to soybean producers through the electronic and print media. The project will continue to position PHI as an authoritative resource of plant health information.Project Objectives:Provide science-based information to soybean producers that can be used to reduce soybean yield loss from disease and insects;Sponsor conferences and workshops that highlight soybean disease research topics;Develop educational materials that will help soybean growers better manage soybean diseases and pests; and Facilitate and coordinate research and information transfer between industry, university, media and Midwest soybean growers. |
| Program Descriptions (1) through (5) | (1) Breeding to improve resistance to SDS in soybean as a means to protect yield: Delivering resistant varieties and lines; Silva Cianzio (Project Leader, Iowa State University), Jim Orf (University of Minnesota), Dechun Wang (Michigan State University), Jason Bond and Stella Kantartzi (Southern Illinois University), Pengyin Chen (University of Arkansas), Brian Diers (University of Illinois), Glen Hartman (USDA/ARS/University of Illinois); ($182,034). Soybean yields drive the market and the economics of growers agricultural business and livelihood. Soybean diseases and environmental factors at times, become yield deterrents and may greatly affect soybean production. Sudden death syndrome (SDS), caused by the fungus Fusarium virguliforme, is one of the diseases that migrating from the south of the U.S. soybean production regions has also caused great losses to yield in the northern regions of the U.S. Depending on the environmental conditions the disease known as SDS can cause yield losses from 10 to 50%. To date, there are no chemical products that may help to control the disease, and management practices have not helped farmers to combat the disease. Genetic resistance is a solution that will help soybean producers increase yield potential, and protect income. Objective: The objective of this project is to develop high-yielding, SDS-resistant soybean cultivars for farmers and lines for the seed industry. The lines will simultaneously protect and increase soybean yields and farmers income. Varieties and lines will be developed for maturity groups I to VI. (2) Developing an integrated management and communication plan for soybean SDS; Daren Mueller and Leonor Leandro (Co-Project Leaders, Iowa State University),Carl Bradley (University of Illinois), Greg Tylka, J.G. Arbuckle and Silvia Cianzio (Iowa State University), Kiersten Wise, Virginia Ferris and Jamal Faghihi (Purdue University), Martin Chilvers (Michigan State University), Ahmad Fakhoury (Southern Illinois University-Carbondale), Dean Malvick (University of Minnesota), Glen Hartman (USDA/ARS/University of Illinois) and Albert Tenuta (OMAFRA, University of Guelph); ($168,462).The foundational management strategy for sudden death syndrome (SDS) is using resistant cultivars. However, in years such as 2010 when environmental conditions were favorable for disease development, it is evident that resistance alone does not provide adequate control or reduce farmer risk sufficiently, which provides us with an early education awareness opportunity. Also, SDS continues to move into new areas. Thus, the main goal of this project is to investigate management options that will help ensure resistant cultivars will be as effective as possible thereby reducing risk as well as providing farmers with maximum economic return on their investment even in unusually conducive SDS conditions. This project has a direct benefit to soybean farmers in the North Central region by providing evaluations of current and future crop production practices/products and how these practices will either a) fit into an integrated pest management (IPM) strategy for SDS; or b) affect the ability of resistant cultivars to manage SDS, thus reducing economic losses to producers through better management of SDS. Project Objectives: Determine the most effective diagnostic protocol for quantifying Fusarium virguliforme on roots and in soil;Evaluate if soybean root health can be improved to reduce SDS or be used as an indicator of SDS risk; Determine how shifts in soybean production practices affect the risk of SDS development; andCommunicate research results with farmers, agribusinesses and other soybean stakeholders.(3) Disease Study Group: Focus on new and emerging soybean diseases; Kiersten Wise, (Purdue University) and Daren Mueller (Co-project Leaders, Iowa State University), Carl Bradley (University of Illinois), Martin Chilvers (Michigan State University), Loren Giesler (University of Nebraska) and Albert Tenuta (Ontario Ministry of Agriculture & Food) and Damon Smith (University of Wisconsin) no-cost contributors; ($74,046). (kawise@purdue.edu)Soybean vein necrosis virus (SVNV) was identified as a key disease for which farmers and agribusiness personnel need Extension information. SVNV was widely distributed across the North Central Region in 2012 and 2013. There was little Extension information available at the time to answer stakeholder questions about this new virus-induced disease. For this reason, it was critical to not only improve stakeholder awareness of SVNV but also provide them with additional information to correctly identify and distinguish the disease from other common field problems. This information will help prevent unwarranted management practices that are not effective or economically sustainable.This project directly benefits soybean farmers in the North Central region by providing current Extension material to aid in the identification and management of emerging diseases which lack information. The project uses traditional mechanisms such as fact sheets and bulletins, as well as new web-based technologies such as videos that are downloadable and viewable through smart phones and tablet devices, to create awareness on emerging diseases in soybean production. This information provides soybean farmers in the North Central region with new tools to manage yield limiting diseases on their farms.Project objectives: Provide information on SVNV at multiple levels of Extension interface (print, web, video, etc.) to reach diverse groups of stakeholders;Create a platform to host and brand Extension material developed in conjunction with the North Central Soybean Research Program to facilitate updates and allow users to identify trusted sources of material through this branding partnership; andProvide current research summaries on emerging diseases to direct and coordinate future research priorities thereby minimizing duplication, maximizing resources and increasing response time.(4) Engineered resistance to soybean cyst nematode via induced gene silencing (RNAi);Harold Trick (Project Leader), Tim Todd and Jiarui Li (Kansas State University), John Finer (The Ohio State University), Wayne Parrott (University of Georgia) and Lila Vodkin and Jack Widholm (University of Illinois); ($172,112).Soybean cyst nematode (SCN) continues to be the top biotic stress causing losses in excess of 100 million bushels annually. Incorporation of natural genetic resistance has been only partially effective because it is apparent that the variations within the nematode populations adapt to the new cultivars and overcome resistance genes within a few years. The primary goal of this research project is to establish a new set of biotech traits that have durable resistance to soybean cyst nematode (SCN). Turning off genes by a process known as RNA interference (RNAi) has tremendous potential as a new strategy to increase nematode resistance. Past research with other nematode species has demonstrated the scientific merit of the technique. This project will investigate opportunities to silence specific SCN gene sequences using RNAi in transgenic soybean providing a durable genetic material that will be lethal to SCN populations.The specific objectives of this project are to:Engineer stable transgenic soybean plants with traits that can silence specific nematode genes;Evaluate transgenic lines with SCN bioassays to confirm the effectiveness of the level of SCN resistance; and Examine the durability of the transgenic traits on single and diverse populations of SCN.(5) Enhancing disease resistance in soybean through the tools of biotechnology; Tom Clemente (University of Nebraska) and Feng Qu (The Ohio State University); ($152,448).The goals of this research program are to monitor agronomic performance and stability of a multi-viral resistance phenotype under field environments and design and test strategies for controlling soybean aphid predation with the transgenic expression of aphid-targeting RNAi. Research objectives: Determine the long-term agronomic performance, and the stability of the resistance phenotype, of the transgenic soybean expressing a multi-viral resistance trait; and Test the effectiveness of transgenically expressed small interfering RNAs (siRNAs) and micro RNAs (miRNAs) in conferring resistance to soybean aphid in soybean. |
| Program Descriptions (11) through (15) | (11) Soybean aphid management, resistance, and outreach in the North Central Region; Kelley Tilmon (Project Leader, South Dakota State University), Erin Hodgson, Matt ONeal and Bryony Bonning (Iowa State University), John Reese and Brian McCornack (Kansas State University), Dechun Wang (Michigan State University), Deirdre Prischmann, Jason Harmon and Janet Knodel (North Dakota State University), Andy Michel (The Ohio State University), Christian Krupke (Purdue University), Brian Diers, Curt Hill and Matthew Hudson (University of Illinois), David Voegtlin and Rosanna Giordano (Illinois Natural History Survey), Bruce Potter and George Heimpel (University of Minnesota), Tiffany Heng-Moss, Tom Hunt, Blair Siegfried (University of Nebraska), Eileen Cullen, Dave Hogg and Paul Mitchell (University of Wisconsin), Keith Hopper (USDA-ARS, Delaware), Rouf Mian (USDA-ARS, Ohio) and Louis Hesler (USDA-ARS, South Dakota); ($712,975).The purpose of this project is research and outreach on the soybean aphid, Aphis glycines. The soybean aphid is the most damaging insect pest to soybean production in the North Central region, capable of causing yield loss of 40% or more if not properly managed. Though there are well-researched economic thresholds and many available insecticides, producers face an increasing variety of choices for soybean aphid management. These include aphid-resistant varieties and new chemicals (notably, insecticidal seed treatments). Producers must also take into account factors such as environmental and crop variables, or the potential presence of new virulent aphid biotypes. These management factors and choices have potentially large financial implications; and yet research-based advice on many of them are still largely lacking. This project combines the multidisciplinary expertise of 26 scientists in 12 states, including entomologists, geneticists, plant breeders, agricultural economists, and Extension specialists. This multidisciplinary research proposal is organized into five large objectives, each with associated sub-objectives: Project Objectives:Integrated Pest Management- Regional studies on aphid-resistant cultivars- Efficacy and value of seed treatments- Economic analyses of soybean aphid management strategies- Monitor for aphid resistance to insecticides- Seasonal, environmental, and landscape factors Breeding and Genetic Resistance to Soybean Aphid- Discover new aphid resistance and tolerance genes- Characterize aphid resistance genes- Breed aphid resistant germplasm and cultivarsSoybean Aphid Biotypes- Characterize genetic variation of soybean aphid- Maintain soybean aphid biotype stock center Biological Control- Importation biological control- Development of a soybean aphid virusExtension and Outreach- Outreach coordinator to extend NCSRP aphid project results - Augment delivery of NCSRP project results in multiple statesResistant varieties, seed treatments, agronomic factors, and the economic return on different management strategies are all part of the increasingly complex aphid pest management options available to producers. Data generated from these objectives will provide unbiased results to help producers make profitable and sustainable management decisions.(12) The use of VIGS technology to decrease yield-limiting stress in soybeans; John Hill, Steve Whitman, Leonor Leandro and Thomas Baum (Iowa State University), Randy Shoemaker and Michelle Graham (USDA/ARS/Iowa State University), Kerry Pedley (USDA/ARS/Fort Detrick), Craig Grau (University of Wisconsin) and Dean Malvick (University of Minnesota); ($155,427). (A project funded jointly with the United Soybean Board).The projects goal is to understand the genetic pathways involved in biotic and abiotic stress resistance to enable the development of soybean germplasm with new defensive features leading to the breeding of soybean varieties that respond less to the variation of growing conditions. The VIGS technology uses bean pod mottle virus to carry pieces of soybean gene sequences into the plant to turn off (silence) requisite target genes. VIGS technology allows for rapid screening and assessing the function of the genes being tested. This is a project funded jointly by the United Soybean Board/North Central Soybean Research Program, Iowa Soybean Association, and the National Science Foundation. The USB/NCSRP funding constitutes one leg of a three-legged-stool for support of this effort.Project Objectives: Optimize BPMV-DNA-based vector for developing a virus-based high-throughput gene silencing system;Use high-throughput gene silencing to identify soybean genes involved in resistance to biotic and abiotic stress; Select appropriate genes for development of soybean germplasm with new defensive features; andConduct bi-annual meetings of the collaborators to review all data, discuss difficulties, suggest alternatives, coordinate studies and plan further initiatives. (13) Mapping genes referring resistance to white mold; Brian Diers (University 0f Illinois) and Crag Grau (University of Wisconsin); ($25,000).White mold can cause significant yield losses to growers when environmental conditions are favorable to disease development. Although genetic resistance to white mold has been reported, the sporadic nature of the disease has made the development of resistant varieties difficult. This is because varieties are often developed and marketed before there is an opportunity to test them for resistance. In this project, we are mapping genes that confer resistance to white mold. The availability of genetic markers that can be used to select for these resistance genes has the potential for improving progress in breeding for white mold resistance.Project Objective is to identify genetic markers associated with resistance to white mold through genetic mapping.(14) Understanding cover crop use in soybean production systems; Dean Baas (Project Leader, Michigan State University), Eileen Kladivko and Shaun Casteel (Purdue University), David Clay and Sharon Clay (South Dakota State University), Jim Hoorman (The Ohio State University), Don Wyse (University of Minnesota), Richard Hoormann (University of Missouri), Matt Ruark (University of Wisconsin) and Tom Kaspar (USDA/ARS/Iowa State University); ($157, 645). The benefits of including cover crops in crop rotations have been widely documented. However, in the North Central Region (NCR), soybean farmers have voiced a number of concerns about reliably establishing cover crops after harvest and the length of time cover crops can grow with our long and cold winters. To date a review, evaluation and consolidation of NCR-based information detailing management practices, agronomic benefits and value of cover crops in soybean production systems has not been undertaken. The Midwest Cover Crops Council (MCCC) is collaborating to produce a consensus guide of current knowledge on cover crop use in NCR soybean systems. Through this region-wide review of existing information, the MCCC will identify collaborative research that could fill the gaps in knowledge to further promote and improve cover crop use in soybean production. Project Objectives: Conduct surveys and interviews with soybean farmers about cover crop use in NCR states;Identify and review the literature for soybean production with cover crops in the rotation;Compile, review and consolidate NCR information on soybean production using cover crops;Develop a management guide for NCR farmers for soybean production using cover crops; andAssess and prioritize future research needs to increase cover crop use in soybean systems (15) Characterization of Promoters from Soybean Pathogen-responsive Genes; John Finer (The Ohio State University-Project Leader); Anne Dorrance (The Ohio State University); Steve Clough (USDA/ARS/University of Illinois); and Matthew Hudson (University of Illinois);Promoters are key regulators of gene expression and, thus, have numerous applications in basic research and transgenic technology. In soybean, only a few pathogen responsive promoters have been cloned and characterized. To improve our understanding of defense responses and enhance the toolbox for engineering soybean resistant plants, we are studying the induction of pathogen responsive genes using transcriptomic data from soybean. We identified 24 genes highly up-regulated after inoculation with several soybean pathogens and cloned and characterized their promoter regions using rapid validation tools and transgenic plants.Project Objectives:Select pathogen-responsive genes and clone promoter regions; Evaluate defense response promoters using rapid validation tools; Generate transgenic soybean, for evaluation of promoter induction using pathogens; and Identify components of the promoter, which contribute to gene expression. |
| Program Descriptions (6) through (10) | (6) Evaluation and development of a biological control product to control SDS and white mold; X.B. Yang (Project Leader) and Shrishall Navi (Iowa State University), Carl Bradley and Youfu Zhao (University of Illinois) and James Kurle (University of Minnesota); ($174,193).Sudden death syndrome (SDS) and white mold are two of the most important fungal diseases in soybean production in the US, affecting 40 - 50 million acres in the North Central Region. These two diseases threaten the sustainable production of soybean in the North Central Region. Biological control products are the future for disease management in row crops and private industry has made significant progress in development of biological fungicides for row crops. The goal of this proposal is to evaluate their effectiveness of potential biological control agent in other states of the North Central Region and develop the agent into a product for commercial use, which will provide reliable and cost-effective control of SDS and white mold of soybean. Project Objectives: To conduct multi-state field evaluation for fungal biological control agents that are found effective in reducing soybean sudden death syndrome and white mold;To investigate a wide-host-range bacterial bio-control agent that is effective in killing SDS and white mold pathogens for management of SDS and white mold in Illinois;To collect data of prototype product of the biological control agent for commercialization; andTo determine if application of the biocontrol agent to crop residues of corn, alfalfa, or soybean can reduce inoculums production, infection, and disease caused by F. virguliforme and Sclerotinia. (7) Identification and biology of seedling pathogens of soybean; Jason Bond (Southern Illinois University) and John Rupe (University of Arkansas) (Co-Project Leaders), Carl Bradley (University of Illinois), Leonor Leandro, Alison Robertson and Gary Munkvold (Iowa State University), Chris Little (Kansas State University), Martin Chilvers (Michigan State University), Berlin Nelson (North Dakota State University), Kiersten Wise (Purdue University), Ahmad Fakhoury (Southern Illinois University), Anne Dorrance (The Ohio State University), Jim Kurle and Dean Malvick (University of Minnesota), Loren Giesler (University of Nebraska),Kelly Heather (University of Tennessee), and Albert Tenuta (Agriculture Canada); ($576,758). (This project is jointly funded by USB and NCSRP).Seedling diseases in the U.S. annually reduce soybean yield by of 829,000 tons. This project is addressing these production constraints by identifying the causal agents of seedling disease, developing new tools for rapid diagnosis, developing new protocols for research and for germplasm screening assays, and developing management recommendations for producers and the industry.Project Objectives: Identify fungi responsible for causing seedling blights of soybean;Develop high throughput diagnostic tools for identification of seedling pathogens; Characterize the biology of seedling pathogens and develop assays for inoculation;Identify the impact of environmental conditions on seedling pathogens & epidemiology; andDevelop educational resources on seedling diseases (8) Improving awareness and management of Charcoal rot in soybean in the North Central Region; Damon Smith (Project Leader, University of Wisconsin), Daren Mueller (Iowa State University), Doug Jardine (Kansas State University), Marlin Chilvers (Michigan State University), Teresa Hughes and Kiersten Wise (Purdue University), Connie Strunk and Bob Fanning (South Dakota State University), Anne Dorrance and Terry Niblack (The Ohio State University) and Carl Bradley (University of Illinois); ($100,000).Charcoal rot is caused by the soilborne fungus Macrophomina phaseolina, which has a very broad geographical distribution and can infect over 500 crops and weed species. Until more recently, M. phaseolina was considered a southern soybean pathogen and an infrequent pathogen of soybean in the North Central production region. The research and outreach efforts presented here provide the necessary resources for presenting stakeholders in the North Central region with the most up-to-date information for understanding and managing charcoal rot in the North Central region.Project objectives: Establish a field demonstration plot in Iowa to complement those already established in Indiana, Ohio, Wisconsin, and Michigan and funded by the United Soybean Board. These plots will increase grower awareness of charcoal rot of soybean and showcase some potential best management practices (BMPs) for the disease in the North Central Region; and Develop new and up-to-date outreach materials including a feature article and video clips (to be hosted at www.planthealth.info) pertaining to charcoal rot of soybean and showcasing some potential best management practices (BMPs) for the disease in the North Central Region.(9) Increasing profits through genetic resistance to SDS; Brian Diers (Project Leader) and Osman Radwan (University of Illinois), Jason Bond (Southern Illinois University), Dechun Wang (Michigan State University) and Glen Hartman (USDA/ARS/University of Illinois); ($166,925).Sudden death syndrome is an important disease of soybean and was estimated to cause annual losses averaging 34 million bushels each year from 2006-2010. SDS has recently moved north and has now become a major concern in MG I and II growing regions. Resistant cultivars are the most effective management option for growers to control this disease. Some cultivars show good resistance to SDS, however, the inheritance of this resistance is complex because it is controlled by many genes. The research in this proposal is focused on improving our understanding of the genetic basis of resistance to SDS, which should help breeders become more efficient in developing new, high yielding SDS resistant cultivars. Growers will see the benefits of this project through increased SDS resistance in private and public varieties. Project Objectives: Map the locations on chromosomes of genes that confer resistance to SDS and develop molecular markers linked to resistance genes;Confirm the effects of mapped genes so they can be bred into elite soybean breeding lines as part of the breeding proposal; andIdentify genes related to SDS resistance by gene expression profiling soybean roots and leaves. (10) Iron deficient chlorosis: Getting to the root of the problem; Phil McClean (Project Leader, North Dakota State University), Carroll Vance (USDA/ARS, St. Paul) and Robert Stupar (University of Minnesota); ($136,683). Soybean cultivars or breeding materials that combine complete tolerance to the IDC and acceptable yields are not available. The confounding factor is that the conditions necessary for screening are not found in all disease prone (hot) fields each year. To address this concern, molecular markers have been identified that are being used to test breeding materials. The purpose of this continuing project is to address iron deficiency chlorosis in the upper Midwest using a combination of molecular genetics and gene cloning and manipulation. This is a coordinated project that combines the results of two distinct, but complementary approaches to solving this significant production constraint. Project Objectives:Utilize genotype-by-sequencing and genomic selection procedures to broaden the number of markers associated with IDC tolerance in soybean and test those in breeding programs; Further refine the region associated with IDC tolerance on chromosome 3 to better understand the mechanisms of IDC tolerance; and Evaluate transgenic plants containing targeted genes involved in iron metabolism to determine their role in IDC tolerance |
| Software ID: | 13000170 |
| Software Version: | 2013v4.0 |