Sorghum and millets diseases

524 Pages·2002·36.226 MB·English

by  John F Leslie

Sorghum and
Millets Diseases
Edited by
John F. Leslie
Iowa State Press
A Blackwell Publishing Company

Preface
In your hands you hold the global sorghum and millet pa-
thology community’s decennial (more or less) summary
of diseases and work in progress. It is not a summary of
all of the work that has ever been done with sorghum and
millet pathology, nor is it a guide to disease identifica-
tion. Instead, it is a considered summary of the current
critical problems and an evaluation of the Community’s
progress since its previous meeting in Harare, Zimbabwe
in 1988. It is the third of these efforts, and both the meet-
ings and the books that have resulted from them have
been important in defining the research agenda for these
crops in the succeeding ten-year interval. The contents of
this volume are based primarily on contributions to the
Third Global Conference on Sorghum and Millet Dis-
eases in Guanajuato, Mexico in September 2000. Indeed,
all but one of the invited talks and all but one of the
working group reports are represented here in some form.
I also solicited some additional chapters that were not
based on any of the presentations to help round out the
volume, and I have included as many contributions as
possible from African scientists who were unable to at-
tend the meeting due to their inability to obtain visas for
travel from the Mexican government.
This volume is somewhat different from its prede-
cessors in that it is not being published by ICRISAT but,
instead, by Iowa State Press, with the goal of expanding
the readership beyond the immediate sorghum and millet
research community. It also is different in that there is FIGURE P-1. Richard A. Frederiksen.
only a single editor, and that this editor is not Dick
this volume much better than it could have been were one
Frederiksen (Fig. P-I), although perhaps it should have
person alone responsible for editing its content. I greatly
been. Dick has been a dominant figure in this field for the
appreciate the help these colleagues have provided and
last 30-40 years, and a major organizer of what have be-
the advice they have given both to me and to the authors
come nearly institutional meetings. His contacts and ef-
of the various chapters. Persons who reviewed at least
forts in organizing sessions, dispersing participants into
one chapter (and some did far more) include: Ranajit
effective working groups, and cajoling contributors until
Bandyopadhyay, E. Claflin, Thomas Crawford,
they find time to finish a chapter or to strengthen a pre- Larry
Jeff Dahlberg, Walter A. J. de Milliano, Richard A. Fred-
sentation should be neither underestimated nor underval-
eriksen, Liane R. Gale, Laura M. Giorda, Dale E. Hess,
ued. He has been a good friend and colleague, and as he
Clint W. Magill, Peter G. Mantle, Walter F. 0. Marasas,
goes to “fossilize” (his words not mine) in retirement, we
Neal W. McLaren, Gary N. Odvody, Rodomiro Ortiz,
can all but wish him the best. The meeting in Guanajuato
Sylvia Pabutova, John P. Rheeder, Malcolm J. Ryley,
was his last formal contribution to the sorghum and mil-
Claude P. Seletrinikoff, Ram P. Thakur, Paul W. Tooley,
let research community, but for those who know him,
Jeff Wilson, and John Yohe.
there undoubtedly remains more to come.
In addition to the reviewers, I owe thanks to the In-
The chapters in this book have all been reviewed by
ternational Sorghum and Millet Collaborative Research
at least one person, and authors have had an opportunity
Support Program (INTSORMIL) for its funding of my
to make revisions in response to these comments. Al-
research on fungal diseases of sorghum and millet, to the
though I have read each chapter at least four times, the
Australian-American Fulbright Association, the Royal
important points raised by other reviewers have made
1
Botanic Garden-Sydney, and St. Paul’s College of the tion should take us to Asia or Australia around 2010. If
University of Sydney for their funding and for hosting this volume wears as well as does its predecessor, which
me while on sabbatical when much of the editing of this is cited numerous times in this volume, and is still of
book was completed, and to my wife, Ingelin, for sharing relevance in 2010, then the work required to assemble it
my time with all of these manuscripts. I also thank the will have been time and effort well spent.
corresponding authors of all of the chapters, who have
been (generally) prompt and efficient in their revisions John F. Leslie
and gracious in helping me as I learn about systems and Kansas State University
methodologies that are not those that I use in my own re- Manhattan, Kansas, USA
search. November 2002
Looking forward to the successor meeting (and vol-
ume) to this one, the meeting’s global geographic rota-
Addresses of Contributors
A. A. ABBASHER SHAMSUAL. BHUIYAN WENDYA . BREESE
Abu Haraz College Australian Quarantine & Inspection Centre for Arid Zone Studies
University of Gezira Service University of Wales
Wad Medani, Sudan Brisbane Airport, Queensland 4007 Bangor, Gwynedd LL57 2UW
Australia United Kingdom
IBRAHIMD . K. ATOKPLE
Savanna Agricultural Res. Institute MEGANB LAKE LESTERW . BURGESS
P. 0. Box 52 Fusarium Research Laboratory Fusarium Research Laboratory
Tamale, Ghana Department of Crop Sciences Department of Crop Sciences
University of Sydney University of Sydney
A. G. T. BABIKER Sydney, New South Wales 2006 Sydney, New South Wales 2006
Agricultural Research Corporation Australia Australia
P. 0. Box 126
Wad Medani, Sudan AMAURBI OGO DAVIDR . BUTLER
Biochemistry Department Cocoa Research Unit
DAVIDB ACKHOUSE Imperial College of Science, University of West Indies
University of New England Technology & Medicine St. Augustine
Armidale, New South Wales 2350 London SW7 2AY Trinidad and Tobago
Australia United Kingdom
ELIZABETCHA RDENAS-SORIANO
CHARLESW . BACON KHAZAN BOORA IFIT
S.
Toxicology & Mycotoxin Res. Unit Dept. of Biotechnology & Colegio de Postgraduados
USDA-ARS Molecular Biology 56230 Montecillo, Texcoco
Russell Agricultural Res. Center CCS Haryana Agricultural Univ. M6xico
Athens, Georgia, 30613, USA Hisar 125 004, India
CARLOS R. CASELA
RANAJITB ANDYOPADHYAY P. BOORA EMBRAPNCNPMS
International Inst. for Trop. Agric. Department of Foods & Nutrition Caixa Postal 15 1
%' L. W. Lamboum & Co. CCS Haryana Agricultural Univ. 3570 1-970 Sete Lagoas, MG
Carolyn House, 26 Dingwall Road Hisar 125 004, India Brazil
Croydon CR9 3EE
United Kingdom ANDREWB ORRELL HOWARDH. . CASPER
Queensland Dept. of Primary Dept. of Veterin. & Microbiol. Sci.
F. P. BEJOSANO Industries. North Dakota State University
Cereal Quality Laboratory Agency for Food and Fibre Sci.- Fargo, North Dakota, USA
Dept. of Soil & Crop Sciences Farming Systems
Texas A&M University Hermitage Res. Station, MS 407 SUKUMACRH AKRABORTY
College Station, Texas 77843-2474 Warwick, Queensland 4370 CRC for Tropical Plant Protection
USA Australia University of Queensland
St. Lucia, Queensland 4072
J. BENADE LETICIAB RAVO-LUNA Australia
Grain Crops Institute Centro de Desarrollo de Productos
Agricultural Research Council Bi6ticos A. CHANDRASHEKAR
Private Bag X1251 Instituto Politknico Nacional Central Food Technol. Res. Inst.
2520 Potchefstroom, Africa Apartado Postal 24 Mysore 570 013, India
South
Yautepec, Morelos 62730, Mexico
iii
LARRYE . CLAFLIN KATRIENM . DEVOS HILDAE . FLORES-MOCTEZUMA
Department of Plant Pathology John Innes Centre Centro de Desarrollo de Productos
Throckmorton Plant Sci. Center Norwich Research Park Bi6ticos
Kansas State University Colney, Norwich NR4 7UH Instituto Politenico Nacional
Manhattan, Kansas 66506-5502 United Kingdom Apartado Postal 24
USA Yautepec, Morelos 62730, Mexico
C. DIARRA
S. DELROYC OLLINS Institut d’Economie Rurale (IER) DEBRAE . FREDERICKSON
Dept. of Soil & Crop Sciences B. P. 262 ICRISAT Matopos Research Station
Texas A&M University Bamako, Mali P. 0. Box 776
College Station, Texas 77843-2474 Bulawayo, Zimbabwe
USA MAMOURODUI OURTB
Institut d’Economie Rurale (IER) RICHARDA . FREDERIKSEN
MELANICEO LVILLE B. P. 262 8248 Raintree Dr., NE
Fusarium Research Laboratory Bamako, Mali Albuquerque, NM 87122, USA
Department of Crop Sciences
University of Sydney GEBISAE JETA KARJNA FRUTERO
Sydney, New South Wales 2006 Department of Agronomy CEPROCOR
Australia Lilly Hall of Life Sciences Cordoba 5000, Argentina
Purdue University
LUISR . CONCI West Lafayette, Indiana 47907-1 150 LIANER OSEWICHG ALE
INTA IFFIVE USA USDA-ARS Cereal Dis. Lab.
Camino 60 University of Minnesota
Cuadras, Corboba 5000, Argentina A. E. M. ELZEIN 1551 Lindig Street
Inst. for Plant Prod. & Agroecol. in St. Paul, Minnesota 55 108-6052
MARKS . CONDON the Tropics & Subtropics USA
American Seed Trade Association University of Hohenheim (380)
225 Reinekers Lane, Suite 650 D-70593 Stuttgart, Germany NORAE . GARC~A
Alexandria, Virginia 223 14-2875 Univ. Aut6noma de Nuevo Leon
USA KIRSTEN ENGELL Facultad de Agronomia
Botanical Institute Subdirecch de Estudios de
JEFFERYA . DAHLBERG University of Copenhagen Postgrado
National Grain Sorghum Producers Gothersgade 140 Carreterra Zuazua-Marin km 17
P. 0. Box 5309 DK- 11 23 Copenhagen K Marin, Nuevo Le6n, MBxico
Lubbock, Texas 79408, USA Denmark
ROGERN . GATES
J. L. DE LA GARZA J. PETERE SELE USDA-ARS Crop Genetics &
Univ. Aut6noma de Nuevo Leon Serere Agricultural & Animal Breeding Res. Unit
Facultad de Agronomia Production Res. Inst. Coastal Plain Experiment Station
Subdireccibn de Estudios de P. 0. Soroti University of Georgia
Postgrado Soroti, Uganda Tifton, Georgia 31793, USA
Carreterra Zuazua-Marin km 17
Marin, Nuevo LeQ, Mexico M. G. FEDORISHCHENKO GREGG IBLET
Inst. of Agroengin. Problems of Lollybroch, RMB 583
WALTER A. J. DE MILLIANO Azov Goonoo Goonoo Road
Hoeve Dierkensteen Black Sea State Agroengin. Acad. Tamworth, New South Wales 2340
Bakkersstraat 62 Zernograd, Rostov reg., Russia Australia
NL-4501 RB Oostburg
The Netherlands ALEXANDRSE. F ERREIRA LAURA M. GIORDA
EmbrapdCNPMS Department of Plant Pathology
EIGILD E NEERGAARD Caixa Postal 15 1 INTAEEA Manfredi
Department of Plant Biology 35701-970 Sete Lagoas, MG Manfredi Ruta Nac. no. 9, Km 636
Royal Veterinary & Agric. Univ. Brazil 5988 Manfredi, Cordoba
Thorvaldsensvej 40 Argentina
DK- 187 1 Frederiksberg C
Copenhagen, Denmark
iv
ANTHONEY. GLENN DALEE . HESS MARCA . JOHNSON
Toxicology & Mycotoxin Res. Unit Department of Agronomy Dean of Agriculture Office
USDA-ARS Lilly Hall of Life Sciences Waters Hall
Russell Agricultural Res. Center Purdue University Kansas State University
Athens, Georgia, 30613, USA West Lafayette, Indiana 47907-1 150 Manhattan, Kansas 66506, USA
USA
IAND . GODWIN DAVIDR . JORDAN
School of Land & Food Sciences C. J. HOWARTH Queensland Dept. of Primary
The University of Queensland Inst. for Grassland & Environ. Res. Industries
St. Lucia, Queensland 4072 Plas Gogerddan Agency for Food and Fibre Sci.-
Australia Aberystwyth, Dyfed SY23 3EB Farming Systems
United Kingdom Hermitage Res. Station, MS 508
FERNANDBO. GUIMARKES Warwick, Queensland 4370
Dow Agrosciences NIPONI AMSUPASIT Australia
Caixa Postal 47 Thailand Biodiversity Center
14680-000 Jardinopolis, SP, Brazil 539/2 Gypsum Metropolitan Tower, LISEB OLTJ QRGENSEN
15 1h Floor Botanical Institute
ANDYH . HALL Sri-Ayudhya Road University of Copenhagen
ICRISAT Bangkok 10400, Thailand Gothersgade 140
Patancheru (AP) 502 324, India DK- 11 23 Copenhagen K, Denmark
SUNKARIAN DIRA
C. TOMH ASH National Res. Center for Sorghum Z. JURJEVIC
ICRISAT ICAR, Rajendranagar Department of Plant Pathology
Patancheru (AP) 502 234, India Hyderabad (AP) 500 030, India Coastal Plain Experiment Station
University of Georgia
NICHOLAJS. HAYDEN E. V. IONOVA Tifton, Georgia 31793, USA
Natural Resources Institute All Russia Res. Inst. for Sorghum
University of Greenwich and Other Cereals (ARRISC) ALIYA S. KASAKOVA
Chatham Maritime, Kent ME4 4TB Science District 3 All Russia Res. Inst. for Sorghum
United Kingdom Zernograd, Rostov reg. 347740 and Other Cereals (ARRISC)
Russia Science District 3
ROBERTG . HENZELL Zernograd, Rostov Region 347740
Queensland Dept. of Primary TOMI SAKEIT Russia
Industries Dept. of Plant Pathol. & Microbiol.
Agency for Food and Fibre Sci.- Texas A&M University SERIBA0 .K ATIL~
Farming Systems College Station, Texas 77843-2132 Institut d’Economie Rurale (IER)
Hermitage Res. Station, MS 508 USA Station de Cinzana
Warwick, Queensland 4370 B. P. 214
Australia JAYARAJJA YARAMAN SBgou, Mali
Department of Biochemistry
DAMIANJ. HERDE Chemistry-Biochemistry Building R. R. KLEIN
Queensland Dept. of Primary Kansas State University SPARC, USDA-ARS
Industries Manhattan, Kansas 66506, USA College Station, Texas 77845, USA
Agency for Food and Fibre Sci.-
Farming Systems STANG . JENSEN ISSOUFOU A. KOLLO
P. 0. Box 102 USDA-ARS INRAN
Toowoomba, Queensland 4350 Department of Plant Pathology B. P. 240
Australia University of Nebraska Maradi, Niger
Lincoln, Nebraska 68583, USA
MIGUELH ERNANDEZ-MARTINEZ BIRTE KOMOLONG
INIFAP JEOUNG-MEJEE OUNG CRC Tropical Plant Protection
Apartado Postal 1 12 PGEC, USDA-ARS University of Queensland
38010 Celaya, Guanajuato, MBxico 800 Buchanan Street, no. 2202 St. Lucia, Queensland 4072
Albany, California 94710, USA Australia
KRISHNAVENI CHRISTOPHERR. L ITTLE MARIAJ . MARTINEZ
S.
Centre for Plant Molec. Biol. Dept. of Plant Pathol. & Microbiol. Department of Plant Pathology
Department of Biochemistry Texas A & M University INTAEEA Manfredi
Tamil Nadu Agricultural Univ. College Station, Texas 77843-2 132 Manfredi Ruta Nac. no. 9, Km 636
Coimbatore, Tamil Nadu 64 I 003 USA 5988 Manfredi, Cordoba, Argentina
India
CLINTW . MAGILL KUSUMM ATHUR
J. KROSCHEL Dept. of Plant Pathol. & Microbiol. Department of Plant Pathology
Inst. for Plant Product. & Agroecol. Texas A & M University Maharana Pratap Univ. of Agric. &
in the Tropics & Subtropics College Station, Texas 77843-2 132 Technology
University of Hohenheim (380) USA RCA, Udaipur, Rajasthan 3 13 00 1
D-70593 Stuttgart, Germany India
VISWANATHAMNA HALAKSHMI
GRETCHEAN. KULDAU ICRISAT A. BRUCEM AUNDER
Department of Plant Pathology Patancheru (AP) 502 324, India National Grain Sorghum Producers
The Pennsylvania State University P. 0. Box 5309
University Park, Pennsylvania FELISTEWR . MAKINI Lubbock, Texas 79408
16802, USA Kenya Agricultural Res. Institute
Kisii Centre JOSk LUIS MAYA-DELE 6N
HUNTERK . C. LAIDLAW Kisii, Kenya ITA Roque
School of Land and Food Sciences Apartado Postal 508
The University of Queensland GINOM ALAGUTI 38500 Celaya, Guanajuato, Mdxico
St. Lucia, Queensland 4072 Natl. Center for Agronomic Res.
Australia (CENIAP-FONAIAP) DEMBAF . MBAYE
Faculty of Agronomy, UCV ISRA/CRZ de Kolda
JILLIANM . LENN~ Maracay, Venezuela B. P. 53
ICRISAT Kolda, Sdndgal
Patancheru (AP) 502 234, India ANACLEST. B. MANSUETUS
Department of Biological Sciences NEALW . MCLAREN
JOHNF . LESLIE University of Swaziland Grain Crops Institute
Department of Plant Pathology Private Bag Agricultural Research Council
Throckmorton Plant Sci. Center Kwaluseni, Swaziland Private Bag X1251
Kansas State University 2520 Potchefstroom, South Africa
Manhattan, Kansas 66506-5502 PETERG . MANTLE
USA Biochemistry Department P. J. MEHTA
Imperial College of Science, Dept. of Soil & Crop Sciences
VIBEKEL ETH Technology & Medicine Texas A&M University
Danish Govern. Inst. of Seed Pathol. London SW7 2AY College Station, Texas 77843-2474
for Developing Countries United Kingdom USA
Thorvaldsensvej 57
DK- 187 1 Frederiksberg C, WALTERF . 0. MARASAS IGNACIMO ~NDEZ-RAM~REZ
Denmark PROMEC Inst. de Investigacibn en Math.
Medical Research Council Aplicadas y en Sistemas
GEORGEH . LIANG P. 0. Box 19070 Apartado Postal 0-76
Department of Agronomy 7505 Tygerberg, South Africa 100 Mdxico D.F., Mdxico
Throckrnorton Plant Sci. Center
Kansas State University PAUL MARLEY LEOPOLDOE. MENWZA-ONOFRE
S.
Manhattan, Kansas 66506-5501 Institute for Agric. Res. (IAR) IREGEP, Colegio de Postgraduados
USA Ahmadu Bello University 56230 Montecillo, Texcoco, Mdxico
P.M.B. 1044
E. I. LIPKOVICH Zaria, Nigeria NOEM ONTES
All Russia Res. & Develop. Inst. for INIFAP
Farm Mechanization & Rio Bravo Experimental Station
Electrification (ARRDIFME) Apartado Postal 172
Zernograd, Rostov reg., Russia 88900 Rio Bravo, Tarnaulipas
Mdxico
vi
ROBERTOM ONTES-BELMONT Y. D. NARAYANA GARYN . ODVODY
Centro de Desarrollo de Productos Department of Plant Pathology Department of Plant Pathology
Bibticos Univ. of Agricultural Sciences Texas A&M University
Instituto Polittnico Nacional Agricultural Research Station Texas Agric. Experiment Station
Apartado Postal 24 Dharwad, Aland Road 10345 Agnes Street
Yautepec, Morelos 62730, Mexico Gulbaraga, Karnataka 585 101 Corpus Christi, Texas 78406-9704
India USA
JORGE L. MORAN
Dept. of Soil & Crop Sciences JESUS NARRO-SANCHEZ ALEXANDEAR. OLEYNICK
Texas A&M University INIFAP-Campo Exper. Bajio All Russia Res. Inst. for Sorghum &
College Station, Texas 77843-2474 Apartado Postal 11 2 Other Cereals (ARRISC)
USA 38010 Celaya, Guanajuato, Mtxico Science District 3
Zernograd, Rostov Region 347740
ESTERM TISI MIRTHAN ASSETTA Russia
Plant Protection Research Institute CEPROCOR
Box CY 550 Cordoba 5000, Argentina NICHOLER . O’NEILL
Causeway, Harare, Zimbabwe USDA-ARS Soybean & Alfalfa
RAUL NAVA-JUAREZ Research Laboratory
V. MUNIYAPPA Centro de Desarrollo de Productos Beltsville, Maryland 20705, USA
Department of Plant Pathology Bibticos
College of Agriculture Instituto Polittnico Nacional RODOMIRO ORTIZ
University of Agricultural Sci. Apartado Postal 24 International Inst. for Trop. Agric.
GKVK Campus Yautepec, Morelos 62730, Mexico % L. W. Lambourn & Co.
Bangalore, Kamataka 560 065 Carolyn House, 26 Dingwall Road
India SHRISHAISL. NAVI Croydon CR9 3EE
ICRISAT United Kingdom
SUBBARATNAMMU THUKRISHNAN Patanchew (AP) 502 324, India
Department of Biochemistry EVELYNO RT~Z-PBREZ
Chemistry-Biochemistry Building ADAMA NEYA Univ. Autbnoma de Nuevo Ldon
Kansas State University Institut de 1’Environnemente t de Facultad de Agronomia
Manhattan, Kansas 66506, USA Recherches Agricoles (INERA) Subdireccibn de Estudios de
Station Farako-BEl Postgrado
V. MUTHUSUBRAMANIAN B. P. 910 Carreterra Zuazua-Marin 17
km
1111424 Chinna Bayalu Lane Bobo-Dioulasso 01, Burkina Faso Marin, Nuevo Lebn, Mdxico
West Main Street
Thanjavur, Tamil Nadu 6 13 009 ZACHEEN GOKO SEIGIO SADA-KAWASOE
India IRADMCBE, Bambuy IFIT, Colegio de Postgraduados
Box 80 56230 Montecillo, Texcoco, Mdxico
DAHLM 0LLER Bamenda, Cameroon
JETTE
Botanical Institute TIRSOP ACHECO
University of Copenhagen WILLIAMP. NORRED Hibridos Mejorados C.A.
Gothersgade 140 Toxicology & Mycotoxin Res. Unit (HIMECA)
DK-1123 Copenhagen K USDA-ARS Magdaleno, Aragua, Venezuela
Denmark Russell Agricultural Res. Center
Athens, Georgia, 306 13, USA V. I. PAKHOMOV
GNANAMBANLA IDOO All Russia Res. & Develop. Inst. for
Dept. of Plant & Soil Science S.K . NUTSUGAH Farm Mechanization and
368 Ag Hall Savanna Agricultural Res. Institute Electrification (ARRDIFME)
Oklahoma State University P. 0. Box 52 Zernograd, Rostov reg., Russia
Stillwater, Oklahoma 74078, USA Tamale, Ghana
vii
CHARLEKS . PALLAGHY JUANA NGELQ UIJANO-CARRANZA DARRELLT . ROSENOW
Department of Botany INIFAP-Campo Exper. Bajio Texas A&M University Agric. Res.
LaTrobe University Apartado Postal 112 & Extension Center
Bundoora, Victoria 3083 38010 Celaya, Guanjuato, Mexico Route 3, Box 219
Australia Lubbock, Texas 79403-9757, USA
K. N. RAI
ROBERTOPA REDES-MELESIO ICRISAT MALCOLMJ. RYLEY
INIFAP-Campo Exper. Bajio Patancheru (AP) 502 234, India Queensland Dept. of Primary
Apartado Postal 1 12 Industries
38500 Celaya, Guanjuato, Mexico POWIRIOR AM~REZ-VALLEJO Agency for Food and Fibre Sci.-
IREGEP, Colegio de Postgraduados Farming Systems
SYLVIPEA ZOUTOVA 56230 Montecillo, Texcoco, Mexico P. 0. Box 102
Institute of Microbiology Toowoomba, Queensland 4350
Czech Academy of Sciences NANDURKI. RAo Australia
Videhskh 1083 ICRISAT
142 20 Prague 4, Czech Republic Patancheru (AP) 502 324, India JEANETTASA AYMAN
Grain Crops Institute
v.
BONNIEB . PENDLETON P. RAO Agricultural Research Council
Division of Agriculture ICRISAT Private Bag X1251
West Texas A&M University Patancheru (AP) 502 324, India 2520 Potchefstroom, South Africa
P. 0. Box 60998
Canyon, Texas 79016-0001, USA BELUMV . REDDY G. E. SALINAS
S.
ICRISAT Univ. Aut6noma de Nuevo Leon
DENISM . PERSLEY Patancheru (AP) 502 324, India Facultad de Agronomia
Queensland Horticultural Institute Subdirecci6n de Estudios de
Queensland Dept. of Primary JACOBR EED Postgrado
Industries Department of Agronomy Carreterra Zuazua-Marin km 17
Agency for Food and Fibre Sci.- Throckmorton Plant Sci. Center Marin, Nuevo Leh, Mexico
Farming Systems Kansas State University
80 Meiers Road Manhattan, Kansas 66506-5501 FREDOLINGO. SANTOS
Indooroopilly, Queensland 4068 USA EmbrapdCNPMS
Australia Caixa Postal 15 1
OSCARR . RODRIGUEZ-BALLESTEROS3 5701-970 Sete Lagoas, MG, Brazil
RAMASAMPYE RUMAL Monsanto Sorghum Breeding
Tamil Nadu University 982 Highway 77 JOHNF . SCHEURING
Coimbatore, India Bishop, Texas 78343, USA Knowledge Management Group
Syngenta Corporation
GARYc . PETERSON R. RODRIGUEZ-HERRERA R1055.128
Texas A&M Univ. Agric. Res. & Fray Cristobal de Espinosa 208 Basel 4002, Switzerland
Extension Center Saltillo, Coahuila 2505 1, Mexico
Route 3, Box 219 N. SEETHARAMA
Lubbock, Texas 79403-9803, USA LLOYDW . ROONEY ICRISAT
Cereal Quality Laboratory Patancheru (AP) 502 234, India
GARYL . PETERSON Dept. of Soil & Crop Sciences
USDA-ARS Foreign Disease-Weed Texas A&M University P. SG&Mh
Science Research Unit College Station, Texas 77843-2474 Institut de I’Environnement et de
Building 130 1, Fort Detrick USA Recherches Agricoles (INERA)
Frederick, Maryland 2 1702-5023 04 B. P. 8645
USA WILLIAML. ROONEY Ouagadougou 04, Burkina Faso
Dept. of Soil & Crop Sciences
JAMESK . PORTER Texas A&M University HAMC . SHARMA
Toxicology & Mycotoxin Res. Unit College Station, Texas 77843-2474 ICRISAT
USDA-ARS USA Patancheru (AP) 502 234, India
Russell Agricultural Res. Center
Athens, Georgia, 30613, USA
viii