OAT NEWSLETTER

Volume 50

October 2006

Edited by Jean-Luc Jannink, Department of Agronomy, Iowa State University, Ames, Iowa, USA

                      

Please obtain the consent of the author(s) prior to citing information in the Oat Newsletter

 

 

TABLE OF CONTENTS

 

I.     NOTES

Oat Newsletter Announcement

Instructions to Contributors for Volume 51

A Statement of Purpose of the Organization of the American Oat Workers Conference

II.         PROCEEDINGS

 

2006 American Oat Workers Conference, Fargo ND

 

Slide presentations and posters

 

Abstracts (pdf, 2 MB)

 

III.       REPORTS

 

RUSSIA

 

ST. PETERSBURG

 

Oat Resistance to Pyrenophora avenae Ito et Kurib. - O. S. Petrova, O.S. Afanasenko, I.G. Loskutov

 

USA

 

IDAHO

 

National Small Grains Collection Activities - H.E. Bockelman

Evaluation of National Small Grains Collection Germplasm:  Progress Report for Oats - C.A. Erickson and H.E. Bockelman

 


 

I.     NOTES

Oat Newsletter Announcement

 

The Oat Newsletter is intended for informal communication among oat workers. Persons involved in any aspect of the oat industry and research, including production and breeding, pathology, biotechnology, and milling and processing, are invited to submit information about their programs in the Oat Newsletter.

 

All issues of the Oat Newsletter from Volume 44 onward have been published electronically on the Internet via a link from GrainGenes to the Oat Newsletter homepage at http://wheat.pw.usda.gov/ggpages/oatnewsletter. Generally, printed paper versions will no longer be available, although a limited number of printed copies of the Oat Newsletter will be

provided to those that do not have access to the Internet, on a cost-recovery basis. Requests should be sent to:

 

 

 

Dr. Jean-Luc Jannink, Editor, Oat Newsletter

Department of Agronomy

Iowa State University

Ames, IA 50011-1010, USA

Phone: 515 294-4153 / Fax: 515 294-6505

e-mail: jjannink@iastate.edu

 

 


 

Instructions to Contributors for Volume 51

 

Contributions for Volume 51 may be submitted at any time, but should be submitted no later than July 1, 2007. The editor encourages you to submit your article(s) several weeks earlier than the deadline date, if you can do so. Contributions to the Oat Newsletter must conform to the following guidelines:

 

a.        Prepare articles in English. Maximum length should not exceed 6 pages, single-spaced.

 

b.      Articles should be prepared in PC Microsoft Word, PC WordPerfect, or ASCII file format. Do not number pages. Articles should be titled as follows:

 

STATE OR COUNTRY

 

Title

 

Author(s)

 

Affiliation(s) and Full Address(es)

And/or E-mail Address(es)

 

(Begin Text)

 

             Photographs or images saved in .jpg or .gif format may be submitted with your  articles.

 

c. Manuscripts should be carefully proofed. Manuscripts considered unsuitable for

       inclusion will be returned to the author(s) for revision and resubmission for a   

       future volume.

 

d.  An electronic version of the article should be submitted by mail or e-mail to:

 

Dr. Jean-Luc Jannink, Editor, Oat Newsletter

Department of Agronomy

Iowa State University

Ames, IA 50011-1010, USA

Phone: 515 294-4153 / Fax: 515 294-6505

e-mail: jjannink@iastate.edu

 


 

A Statement of Purpose of the Organization of the American Oat Workers Conference

This statement, approved by the members of the American Oat Workers Conference, Minneapolis, Minnesota on June 22, 1994, shall serve to delineate the purpose and organizational structure of an American Oat Workers Conference. This Conference shall be made up of scientists and other workers actively engaged in the improvement, management, and utilization of oats. These requirements being met, active participation in the Conference constitutes membership, and all attending members at a particular meeting of the Conference shall have voice and vote in all matters properly brought before the Conference during a regular business meeting to be held during each meeting of the Conference. The Conference shall meet at a time, generally every four years, and at a location to be selected by vote of the attending membership at the previous meeting of the Conference. The Executive Committee, described below, shall have the authority to call emergency meetings of the Conference as necessary.
 
The purpose of the, American Oat Workers Conference shall be to advance oat improvement and culture in the North America and the World by providing a vehicle for:


Action on other matters that may properly come before the Conference.
 

Organization

 
American Oat Workers Conference Committee
 
The American Oat Workers Conference shall be under the general leadership of an American Oat Workers Conference Committee composed of official representatives of the various regions and countries and of a general Executive Committee. Members of the Executive Committee shall be the Chairman, Chair-Elect, Past Chairman, and Secretary of the American Oat Workers Conference and the Editor of the Oat Newsletter, and they need not be official representatives of the American Oat Workers Conference Committee. The Executive Committee shall appoint a nominating committee for a slate of officers for the offices of Chairman and Secretary of the Conference. The Chairman-elect and Secretary shall be elected by the membership of the Conference during the regular business meeting to be held each time the Conference meets. The term of office shall be four years and the Chairman, Chairman-elect and Secretary will assume their duties immediately after adjournment of the Conference wherein elected. The Chairman-elect will automatically become the Chairman for the ensuing four year period. These officers may serve consecutive terms if properly elected by the Conference. The Editor of the Oat Newsletter shall be appointed by the Executive Committee. The Editor of the Oat Newsletter may serve consecutive terms. It shall be the responsibility of the Executive Committee to appoint an Acting Editor of the Oat Newsletter should that position be vacated between regular Conference meetings. The Past Chairman, Secretary, and Editor of the Newsletter shall be non-voting members of the American Oat Workers Conference unless they are also serving as representatives on the American Oat Workers Conference Committee. The Chairman shall be a voting member of the latter Committee and shall preside over all business meetings of the Committee and of the American Oat Workers Conference.
 
The American Oat Workers Conference shall be made up of official representatives from the various countries and regions as follows:
 

 

Country and number of representatives

Region or Agency

USA

Canada

Mexico

Northeastern Region

1

1

-

North Central Region

1

-

-

Western Region

1

1

-

Southern Region

1

1

Federal Dept. of Agric. Advisor

1

1

-

 

Where the representative cannot attend an official conference, he may designate an alternate.  In addition to the above minimum representation, three representatives shall be elected at large by the Conference during the regular meeting once every four years. Also, the elected chairman of the Conference shall be a member of the Committee. Thus, the total voting membership of the committee shall not exceed 14. Representatives from the various regions shall be selected by one of the following methods:

 
Alternates may be elected or appointed for each representative on the American Oat Workers Conference Committee.

Standing Committees
 
There shall be Standing Committees of the American Oat Workers Conference as follows:

 

1. Committee on Nomenclature and Cataloguing of Oat Genes

This Committee shall consist of three Conference members appointed by the Chairman of the American Oat Workers Conference. It shall serve to assign symbols and catalog new genes governing characters in oats. Such genes will be listed and described in the Oat Newsletter on an annual basis. The Committee will also be responsible for considering periodical updating and revision of the original publication on the subject, which was entitled "A Standardized System of Nomenclature for Genes Governing Characters of Oats". There shall be no limit of office of committee members.
 
2. Nomination Committee for Distinguished Service to Oat Improvement Award.
 
This Committee shall consist of three Conference members appointed by the Chairman of the American Oat Workers Conference and shall include at least two members who have served on the American Oat Workers Conference Committee. Their term of office shall be from date of appointment until the end of the following Conference meeting. 
 

Oat Newsletter

 
The American Oat Workers Conference shall sponsor an Oat Newsletter to be published on an annual basis for the purpose of dissemination of information on current oat research and research needs. Members of the Conference are encouraged to submit information about their current research programs in response to an annual request to be made by the Editor of the Oat Newsletter. The Newsletter shall also serve as a vehicle of publication for the minutes of the business meetings of the Conference and of the American Oat Workers Conference Committee as well as for Committee Reports and other Conference notes. Abstracts of papers presented at meetings of the Conference also shall be published in the appropriate issues of the Newsletter.
 
Contributions from countries outside the Conference will be accepted for inclusion in the Newsletter, and should be encouraged so as to promote the dissemination of oat research information and news.
 
The Oat Newsletter shall be distributed to all members of the Conference and upon request, to other interested oat and cereal crops workers outside the American Oat Workers Conference. The American Oat Association in conjunction with the Editor of the Newsletter shall maintain a mailing list for this purpose and publish it in each Oat Newsletter. An Oat Newsletter Editorial Committee of four (three researchers and one industry rep) is to be appointed by the AOWC Chair.
 

Distinguished Service to Oat Improvement Award

 
The American Oat Workers Conference shall confer the "Distinguished Service to Oat Improvement Award" upon persons in recognition of their outstanding research contributions and/or meritorious service toward making oats a successful agricultural species. The recipient(s) of this award shall be nominated by the Committee previously described as having this charge, and they shall be elected for the award by a majority vote of the American Oat Workers Conference Committee. No restriction shall be placed upon whom may receive the award. However, as a general guide, the award should be presented to persons who have devoted a significant portion of their professional career and a significant number of years working with oats through research, extension, or other professional activities, The number of recipients should not be limited, but in general, not more than one to three persons would be recognized at one Conference meeting.
 
The Award shall be conferred at a regular meeting of the American Oat Workers Conference. Manifestation of the award shall be denoted by the presentation of a suitable plaque or certificate to the recipient. A brief (not to exceed two typewritten pages) statement about the recipient and a photograph of the recipient shall be printed in the first volume of the Oat Newsletter after the presentation.
 
Jennifer Mitchell-Fetch, chair of the awards committee that included Fred Kolb and Bruce Roskens, reported that the following had been selected by vote of the AOWC Committee as 2006 recipients of the AOWC Distinguished Service to Oat Improvement Award: Ronald Barnett, David Hoffman, Solomon Kibite, Art McElroy, Stephen Molnar, and David Peterson. Biographical write-ups detailing their contributions are presented elsewhere in the Newsletter.

Oat Germplasm Committee

The crop germplasm committees provide "sound information and authoritative recommendations" to the National Plant Germplasm System of USDA regarding acquisition, conservation, and use of germplasm. Current members of the Oat Germplasm Committee include Michael McMullen, chair, Harold Bockelman (ex-officio), Don Obert, Jean-Luc Jannink, Paul Murphy, Greg Shaner, Doug Doehlert, Deon Stuthman, Marty Carson, Kay Simmons (ex-officio), and Ken Richards (ex-officio Canadian representative). This committee will meet directly following the AOWC business meeting with information published elsewhere in the Oat Newsletter.

Future Site Selection and Nominating Committee

Brian Rossnagel, chair of the committee with Deon Stuthman, Rick Schwein, and Trevor Pizzey as members, moved acceptance of the invitation by Steve Harrison to host the 2010 AOWC meeting at Baton Rouge, Louisiana. It will likely be in mid April. The motion was seconded and unanimously passed. The University of Saskatoon has made a tentative offer to host the 2014 AOWC meeting.

The nominating Committee put forth the following slate for the 2006-2010 AOWC Committee:

Chairman           Steve Harrison
Chair-Elect        Brian Rossnagel
Past Chairman      Paul Murphy
Secretary          Michael Bonman
Ed. Oat Newsletter Jean-Luc Jannink
Northeast USA      Mark Sorrells
North Central USA  Deon Stuthman
Western USA        Donald Obert
Southern           Ben Edge
USDA-ARS           Kay Simmons
East Canada        Art McElroy
Western Canada     James Chong
AAFC Canada        Jeff Stewart ?  to be confirmed
Mexico             Jose Salmeron
Member-at-large    Steve Shirtliffe
Member-at-large    Dave Marshall
Member-at-large    Trevor Pizzey
Industry           Bruce Roskens

 

 

American Oat Workers Conference Committees 2002-2006

 

Executive Committee

           

    Chair            Paul Murphy

                        Crop Science, North Carolina State University

                        Box 7629, 840 Method Road, Unit 3

                         Raleigh, NC 27695, USA

                         e-mail: njpm@unity.nscu.edu

 

    Past Chair    Fred Kolb

                        Crop Sciences, University of Illinois

                        1102 South Goodwin Ave., Urbana, IL 61821, USA

                        e-mail: f-kolb@uiuc.edu

 

    Chair-elect   (Vacant)

    

    Secretary      Howard Rines

                        Department of Agronomy and Plant Genetics

                        University of Minnesota

                        411 Borlaug Hall, 1991 Buford Circle

                        St. Paul, MN 55108, USA

                        e-mail: Rines001@maroon.tc.umn.edu

 

               

  Oat Newsletter Editorial Committee (2002 - 2006)

 

  Editor             David L. Hoffman

                        USDA-ARS

                        1691 South 2700 West

                        Aberdeen, ID 83210 USA

                        e-mail: dhoffman@uidaho.edu

 

  Past Editor      James Chong

                         Cereal Research Centre

                         Agriculture & Agri-Food Canada

                         195 Dafoe Road, Winnipeg, MB Canada  R3T 3T2

                          e-mail: jchong@em.agr.ca

 

  Editor-elect      (Dave Hoffman)

                            

 Members-at-Large      Stephen Harrison

                                     Department of Agronomy

                                     104 M.B. Sturgis Hall

                                     Louisiana State University

                                     Baton Rouge, LA  USA

                                     e-mail:  sharrison@agctr.lsu.edu

   

                                     David Marshall

                                     USDA-ARS

                                     Dept. of Plant Pathology

                                     Box 7616, NCSU

                                     Raleigh, NC 27965-7616

                                     e-mail:  david_marshall@ncsu.edu

                                    

                                     Trevor Pizzey 

                                     Can-Oat Milling

                                     P.O. Box 520

                                     Portage, MB Canada  R1N 3W1

                                     e-mail:  trevor.pizzey@can-oat.com

 

Regional and other representatives

           

  Eastern Canada        Art McElroy

                                   K. W. Neatby Building

                                   Agric. & Agri-Food Canada

                                   Ottawa, ON Canada  K1A 0C6

                                   e-mail: mcelroyar@em.agr.ca

   

     Western Canada        James Chong

                                      Cereal Research Centre

                                      Agric. & Agri-Food Canada

                                      195 Dafoe Road

                                      Winnipeg, MB Canada  R3T 3T2

                                   e-mail: jchong@em.agr.ca

 

 Agric.& Agri-             Ken Campbell

 Food Canada             Research Coordination

                                   Agric. and Agri-Food Canada

                                   Ottawa, ON  Canada

 

  North Central USA   Deon Stuthman

                                   Agronomy and Plant Genetics

                                   Univ. of Minnesota

                                   411 Hayes Hall

                                   St. Paul, MN   55108

                                   e-mail:  stuth001@umn.edu

 

 

Northeastern USA       Mark Sorrells

                                    Plant Breeding Dept.

                                    413 Bradfield Hall

                                    Cornell University

                                    Ithaca, NY  14853

                                    e-mail:  mes12@cornell.edu

 

Western USA              David Hoffman

                                       USDA-ARS

                                       1691 South 2700 West

                                       Aberdeen, ID 83210 USA

                                    e-mail: dhoffman@uidaho.edu

  

 USDA-ARS               Kay Simmons

                                    USDA-ARS-NPS

                                    Beltsville, MD USA

 

    Mexico                      Jose Salmeron

                                   APDO

                                   Cuahtemoc, Chihuahua, Mexico

    

    Industry                      Bruce Roskens

                                       The Quaker Oats Company

                                       Chicago, IL  USA

                          

 

 

 



III.    REPORTS

USA

IDAHO

 

National Small Grains Collection Activities

 

H.E. Bockelman

 

USDA-ARS National Small Grains Germplasm Research Facility

1691 S. 2700 W., Aberdeen, ID 83210

<nsgchb@ars-grin.gov>

 

 

PI Assignments in Avena, 2003 - 2006 *

 

633005

sativa

MORTON

United States

North Dakota

633006

sativa

HI-FI

United States

North Dakota

633779

sativa

LAO-474-ISO-01

Canada

Alberta

633780

sativa

LAO-474-ISO-02

Canada

Alberta

633781

sativa

LAO-474-ISO-03

Canada

Alberta

633782

sativa

LAO-474-ISO-04

Canada

Alberta

633783

sativa

LAO-474-ISO-05

Canada

Alberta

633784

sativa

LAO-474-ISO-06

Canada

Alberta

633785

sativa

LAO-474-ISO-07

Canada

Alberta

633786

sativa

LAO-474-ISO-08

Canada

Alberta

633787

sativa

LAO-474-ISO-09

Canada

Alberta

633788

sativa

LAO-474-ISO-10

Canada

Alberta

633789

sativa

LAO-474-ISO-11

Canada

Alberta

633790

sativa

LAO-474-ISO-12

Canada

Alberta

633791

sativa

LAO-474-ISO-13

Canada

Alberta

633792

sativa

LAO-474-ISO-14

Canada

Alberta

633793

sativa

LAO-474-ISO-15

Canada

Alberta

633794

sativa

LAO-474-ISO-16

Canada

Alberta

633991

sativa

HORIZON 474

United States

Florida

634016

sativa

114

New Zealand

 

634328

sativa

MN841402

United States

Minnesota

634329

sativa

MN841443

United States

Minnesota

634330

sativa

MN841801

United States

Minnesota

634331

sativa

MN841804

United States

Minnesota

634332

sativa

MN841810

United States

Minnesota

634554

sativa

DRUMLIN

United States

Wisconsin

634849

sativa

126

New Zealand

 

636003

sativa

RCAT011653

Hungary

Szabolcs-Szatmar

636004

sativa

RCAT011507

Hungary

Csongrad

636005

sativa

RCAT011512

Hungary

Heves

636006

sativa

RCAT011520

Hungary

Csongrad

636007

sativa

RCAT011902

Hungary

Nograd

636008

sativa

RCAT011914

Hungary

Szolnok

636009

sativa

RCAT012326

Hungary

Szabolcs-Szatmar

636010

sativa

RCAT012327

Hungary

Szabolcs-Szatmar

636011

sativa

RCAT012731

Hungary

Gyor-Sopron

636012

sativa

RCAT012732

Hungary

Gyor-Sopron

636013

sativa

RCAT012735

Hungary

Heves

636014

sativa

RCAT012882

Hungary

Baranya

636015

sativa

RCAT012883

Hungary

Borsod-Abauj-Zemplen

636016

sativa

RCAT013136

Hungary

Szabolcs-Szatmar

636017

sativa

RCAT013199

Hungary

Zala

636018

sativa

RCAT013213

Hungary

Zala

636019

sativa

RCAT013282

Hungary

Veszprem

636020

sativa

RCAT013287

Hungary

Borsod-Abauj-Zemplen

636021

sativa

RCAT013288

Hungary

Zala

636022

sativa

RCAT013290

Hungary

Borsod-Abauj-Zemplen

636023

sativa

RCAT013295

Hungary

Vas

636024

sativa

RCAT013304

Hungary

Borsod-Abauj-Zemplen

636025

sativa

RCAT013358

Hungary

Gyor-Sopron

636026

sativa

RCAT013364

Hungary

Komarom

636027

sativa

RCAT013366

Hungary

Somogy

636028

sativa

RCAT013367

Hungary

Szolnok

636029

sativa

RCAT013369

Hungary

Somogy

636030

sativa

RCAT013370

Hungary

Bacs-Kiskun

636031

sativa

RCAT013371

Hungary

Nograd

636032

sativa

RCAT013373

Hungary

Nograd

636033

sativa

RCAT013374

Hungary

Zala

636034

sativa

RCAT013376

Hungary

Bekes

636035

sativa

RCAT013377

Hungary

Szabolcs-Szatmar

636036

sativa

RCAT013378

Hungary

Vas

636037

sativa

RCAT013379

Hungary

Bacs-Kiskun

636038

sativa

RCAT013380

Hungary

Szabolcs-Szatmar

636039

sativa

RCAT013382

Hungary

Hajdu-Bihar

636040

sativa

RCAT013383

Hungary

Gyor-Sopron

636041

sativa

RCAT013385

Hungary

Gyor-Sopron

636042

sativa

RCAT013386

Hungary

Zala

636043

sativa

RCAT013388

Hungary

Szabolcs-Szatmar

636044

sativa

RCAT013389

Hungary

Szabolcs-Szatmar

636045

sativa

RCAT013390

Hungary

Szabolcs-Szatmar

636046

sativa

RCAT013393

Hungary

Heves

636047

sativa

RCAT013394

Hungary

Veszprem

636048

sativa

RCAT013396

Hungary

Csongrad

636049

sativa

RCAT013397

Hungary

Szabolcs-Szatmar

636050

sativa

RCAT013398

Hungary

Bekes

636051

sativa

RCAT013399

Hungary

Zala

636052

sativa

RCAT013401

Hungary

Veszprem

636053

sativa

RCAT013430

Hungary

Szabolcs-Szatmar

636054

sativa

RCAT013560

Hungary

Somogy

636069

sativa

GLIDER

Australia

South Australia

636070

sativa

NUMBAT

Australia

South Australia

636071

sativa

POSSUM

Australia

South Australia

636072

sativa

QUOLL

Australia

South Australia

636073

sativa

WINTAROO

Australia

South Australia

636135

sativa

LA 9339

United States

Louisiana

636469

sativa

AR258-7

United States

Arkansas

636688

sativa

HORIZON 321

United States

Florida

636693

sativa

Arareco

Mexico

Chihuahua

638523

sativa

SPURS

United States

Illinois

638524

sativa

Esker

United States

Wisconsin

639288

fatua

K2003-7

Kazakhstan

Alma-Ata

639291

sativa

K2003-10

Kazakhstan

Alma-Ata

639296

fatua

K2003-33

Kazakhstan

Alma-Ata

639298

fatua

K2003-39

Kazakhstan

Alma-Ata

639305

fatua

K2003-66

Kazakhstan

 

639335

fatua

TJK03-75

Tajikistan

Badakhshoni Kuhi

639341

fatua

TJK03-96

Tajikistan

Badakhshoni Kuhi

639368

fatua

TJK03-157

Tajikistan

Badakhshoni Kuhi

639373

fatua

TJK03-170

Tajikistan

Badakhshoni Kuhi

639388

fatua

TJK03-199

Tajikistan

Badakhshoni Kuhi

639400

fatua

TJK03-228

Tajikistan

Badakhshoni Kuhi

639407

fatua

TJK03-266

Tajikistan

Badakhshoni Kuhi

639415

fatua

TJK03-291

Tajikistan

Badakhshoni Kuhi

639423

fatua

TJK03-310

Tajikistan

Badakhshoni Kuhi

639440

sativa

TJK03-368

Tajikistan

Badakhshoni Kuhi

641780

sativa

SS 76-40

United States

North Carolina

641965

sativa

IL2815

United States

Illinois

641966

sativa

IL2838

United States

Illinois

641967

sativa

IL2858

United States

Illinois

641968

sativa

IL2901

United States

Illinois

641969

sativa

IL3303

United States

Illinois

641970

sativa

IL3555

United States

Illinois

641971

sativa

IL3587

United States

Illinois

641972

sativa

IL2246-5

United States

Illinois

641973

sativa

IL2246-15

United States

Illinois

641974

sativa

IL2246-16

United States

Illinois

641975

sativa

IL2246-20

United States

Illinois

641976

sativa

IL2250-3

United States

Illinois

641977

sativa

IL2250-14

United States

Illinois

641978

sativa

IL2250-15

United States

Illinois

641979

sativa

IL2250-18

United States

Illinois

641980

sativa

IL2256-2

United States

Illinois

641981

sativa

IL2256-8

United States

Illinois

641982

sativa

IL2256-12

United States

Illinois

641983

sativa

IL2256-17

United States

Illinois

641984

sativa

IL2256-20

United States

Illinois

641985

sativa

IL2256-22

United States

Illinois

641986

sativa

IL2273-5

United States

Illinois

641987

sativa

IL2273-6

United States

Illinois

641988

sativa

IL2273-23

United States

Illinois

641989

sativa

IL2273-26

United States

Illinois

641990

sativa

IL2273-27

United States

Illinois

641991

sativa

IL2273-29

United States

Illinois

641992

sativa

IL2277-1

United States

Illinois

641993

sativa

IL2277-2

United States

Illinois

641994

sativa

IL2277-3

United States

Illinois

641995

sativa

IL2277-16

United States

Illinois

641996

sativa

IL2294-1

United States

Illinois

641997

sativa

IL2294-2

United States

Illinois

641998

sativa

IL2294-3

United States

Illinois

641999

sativa

IL2294-8

United States

Illinois

642005

sativa

STARK

United States

North Dakota

642358

sativa

KAME

United States

Wisconsin

642412

sativa

BAKER

United States

Iowa

* Passport and descriptor data for these new accessions can be found on the Germplasm Resources Information Network (GRIN): http://www.ars-grin.gov/npgs. Certain accessions may not be available from the National Small Grains Collection due to intellectual property rights or insufficient inventories. Crop Science-registered accessions are available by contacting the developers.

 

Elite Germplasm Requested. Breeders are encouraged to consider submitting their elite lines for inclusion in the National Small Grains Collection (NSGC). Of special interest are lines that have been tested in uniform nurseries, but are not to be released as cultivars. Historically, uniform nurseries been the testing-grounds for the most advanced, elite germplasm from the various public and private breeding programs. Entries in uniform nurseries and other breeding materials that are never released as cultivars are still of potential value to breeders, pathologists, entomologists, and other researchers. Breeders should submit 200-500 g of untreated seed to the NSGC (address: 1691 S. 2700 W., Aberdeen, ID 83210). Seed from outside of the United States should be sent to the USDA Plant Germplasm Quarantine Center (address: Bldg. 580, BARC-East, Beltsville, MD 20705) with enclosed forwarding directions. Provide a description of the germplasm, including: donor (breeder, institution); botanical and common name; cultivar name and/or other identifiers (breeder line or selection number, etc.); pedigree; descriptive information (of important traits and special characteristics); and growth habit. Assignment of a PI number and inclusion in the NSGC makes the germplasm available for research purposes to bona fide scientists in the U.S. and worldwide. Please note that a different procedure applies if you are obtaining Crop Science registration. Follow directions provided by the crop registration committee.




Evaluation of National Small Grains Collection Germplasm

Progress Report for Oats

 

C.A. Erickson and H.E. Bockelman

 

USDA-ARS National Small Grains Germplasm Research Facility

1691 S. 2700 W., Aberdeen, ID 83210

<nsgcce@ars-grin.gov>

 

Systematic evaluation of accessions in the USDA-ARS National Small Grains Collection (NSGC) is coordinated by National Small Grains Germplasm Research Facility (NSGGRF) staff at Aberdeen, Idaho. Descriptors appropriate for each of the principal small grains crop species have been established in collaboration with the Crop Germplasm Committees. Field evaluation data are recorded on such descriptors as growth habit, number of days from planting to anthesis (heading), plant height, panicle density, lodging, straw breakage, shattering, and awn characteristics. Panicles are collected from each evaluation or nursery plot at maturity to facilitate detailed laboratory analysis for seed characters and for more precise determination of panicle descriptors than can be obtained under field conditions. Cooperative oat evaluations continued for reaction to crown rust and smut as well as beta-glucan, protein, and oil content.

 

Oat descriptors with data entered in the GRIN system are summarized below.

OAT EVALUATION DATA IN GRIN

 

 

No.

Descriptor

Location(s)

Accessions

 

 

 

Awn Frequency

Aberdeen, ID; Mesa & Maricopa, AZ

8,562

Beta-Glucan

Madison, WI & Aberdeen, ID

5,382

Bundle Weight

Aberdeen, ID

4,064

BYDV

Davis, CA

108

BYDV

Urbana, IL

8,551

Cereal Leaf Beetle

Michigan, Indiana

7,684

Chromosome Number

Columbia, MO

4,398

Crown Rust (264A)

Ames, IA

10,391

Crown Rust (264B)

Ames, IA

10,397

Crown Rust (202)

Ames, IA

1,650

Crown Rust (Pc59)

Ames, IA

1,859

Crown Rust (Mult. A)

Ames, IA

2,082

Crown Rust (Mult. B)

Ames, IA

2,122

Crown Rust (Mult. C)

Ames, IA

4,237

Crown Rust (Mult. D)

Ames, IA

1,975

Crown Rust (Mult. E)

St. Paul, MN

2,590

Greenbug

Stillwater, OK

4,889

Growth Habit

Aberdeen, ID

10,856

Heading Date

Aberdeen, ID

8,380

Hull Cover

Aberdeen, ID

10,895

Kernels/Spike

Aberdeen, ID

4,615

Kernel Weight

Aberdeen, ID

8,651

Lemma Color

Aberdeen, ID

8,480

Oil/Lipids

Urbana, IL

4,448

Panicle Density

Aberdeen, ID

8,583

Panicle Length

Aberdeen, ID

4,616

Panicle Type

Aberdeen, ID

8,570

Plant Height

Aberdeen, ID; Mesa & Maricopa, AZ

8,280

Protein

Madison, WI & Aberdeen, ID

5,381

Red Oat Classification

Aberdeen, ID

1,114

Shattering

Aberdeen, ID; Mesa & Maricopa, AZ

4,194

Spikelets Per Panicle

Aberdeen, ID

6,443

Straw Breakage

Aberdeen, ID; Mesa & Maricopa, AZ

6,569

Straw Color

Aberdeen, ID; Mesa & Maricopa, AZ

6,719

Straw Lodging

Aberdeen, ID; Mesa & Maricopa, AZ

8,372

Smut

St. Paul, MN

8,604

Test Weight

Aberdeen, ID

6,504

Yield

Aberdeen, ID

6,526