a world list of chickpea and pigeonpea pathogens

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A World List of and Pigeonpea Pathogens Fifth edition YL Nene V K Sheila S B Sharma ICRISAT International Crops Research Institute for the Semi-Arid Tropics Patancheru 502 324, Andhra Pradesh, India 1996

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Page 1: A World List of Chickpea and Pigeonpea Pathogens

A World List of Chickpe~and Pigeonpea Pathogens

Fifth edition

YL Nene

V K Sheila

S B Sharma

ICRISAT

International Crops Research Institute for the Semi-Arid TropicsPatancheru 502 324, Andhra Pradesh, India

1996

Page 2: A World List of Chickpea and Pigeonpea Pathogens

Citation: Nene, Y.L., Sheila, Y.K., and Sharma, S.B. 1996. A world list of chickpea andpigeonpea pathogens. 5th edn. Patancheru 502 324, Andhra Pradesh, India: InternationalCrops Research Institute for the Semi-Arid Tropics. (Semi-formal publication.)

.. ~. - .. ,,",--.- ..

An ICRISAT semi-formal publication without formal review issued by the Office of the DeputyDirector General, Corporate Office, ICRISAT.

Acknowledgment: The assistance of V S Reddy in typing and graphics is gratefullyacknowledged.

Page 3: A World List of Chickpea and Pigeonpea Pathogens

Contents

Introduction 1

World list of pathogensChickpea 3Pigeonpea 11

Distribution of pathogensChickpea 19Pigeonpea 19

Common names for the diseases of chickpea and pigeonpea 23

Bibliography 27

Page 4: A World List of Chickpea and Pigeonpea Pathogens

Introduction

Chickpea (Cicer arietinum L.) and (Cajanus cajan (L.) Millsp.) are mandate pulses ofICRISAT. The first world list of chickpea and pigeonpea pathogens was published in 1978(ICRISAT Pulse Pathology Progress Report-3) and was revised in 1980 (ICRISAT PulsePathology Progress Report-8), in 1984 (ICRISAT Pulse Pathology Progress Report-32), andin 1989 (ICRISAT Legumes Pathology Progress Report-7).

This comprehensive list contains information available as of December 1995 and hasbeen prepared mainly from published reports and observations by ICRISAT researchersand cooperators. Pathogens (fungi, bacteria, viruses and mycoplasma, and nematodes)and their global distribution are listed. The occurrence of the pathogens in 1978 and 1995 isbriefly reviewed. Common names for the diseases of chickpea and pigeonpea are alsogiven.

We hope that this revised list will be useful to chickpea and pigeonpea researchers andextension workers all over the world.

Page 5: A World List of Chickpea and Pigeonpea Pathogens

World List of Pathogens

Chickpea

DiseaseslPathogens

FungiDamping-off, collar rots, foot rots,

root rots, seed/seedling rots

Aphanomyces euteiches Drechsler

Aspergillus jfavus Link:Fries

Aspergillus niger van Tieghem

Cylindrocladium clavatum Hodges & May

Fusarium acuminatum Ellis & Everhart

Fusarium arthrosporioides Sherbakoff

Fusarium avenaceum (Corda:Fries) Saccardo

Fusarium equiseti (Corda) Saccardo

Fusarium so/ani (Martius) Saccardo

Fusarium so/ani (Martius) Saccardo

f. sp eumartii (Carpenter) Snyder & Hansen

= Fusarium eumartii Carpenter

Fusarium spp

Macrophomina phaseolina(Tassi) Goidanich

= Rhizoctonia batatico/a (Taubenhaus) Butler

Neocosmospora vasinfecta E.F. Smith

Ozonium texanum (Neal & Wester.)

var parasiticum Thirumalachar

Phacidiopycnis padwickii

(Kheswalla) B. Sutton

= Opercu/ella padwickii Kheswalla

Phoma medicaginis Malbr. & Roumeguere

var pinodella (Jones) Boerema

Distribution (Country)

USA

India

Australia

Brazil

Australia

Australia

Australia, USA

Australia, India

Argentina, Australia, Chile, China,

Egypt, Hungary, India, Mexico,

Spain, Syria, USA

Spain

Egypt, Morocco, Pakistan, Peru,

Philippines, Thnisia

Australia, Bangladesh, China,

Egypt, Ethiopia, India, Iran, Kenya,

Lebanon, Mexico, Myanmar,

Pakistan, Spain, Sri Lanka, Sudan,

Syria, Tanzania, Thrkey, Uganda,

USA, Zambia

Ethiopia, Hungary, India

India

India

Australia, USA

. ,~ <':""".~ '.

3

Page 6: A World List of Chickpea and Pigeonpea Pathogens

Phytophthora citrophthora (R.E. Sm. .& E.H. Sm.)Leonian

Phytophthora cryptogea Pethybr. & LaffertyPhytophthora drechsleri ThckerPhytophthora megasperma Drechsler

Phytophthora parasitica DasturPythium debaryanum HessePythium irregulare BuismanPythium ultimum TrowPythium spRhizoctonia crocorum (Persoon) DC. ex FriesRhizoctonia solani Kuhn

Rhizoctonia spSclerotium rolfsii Saccardo (teleomorph: Athelia rolfsii

(Curzi) Th & Kimbrough - Corticium rolfsii Curzi)

Thielaviopsis basicola (Berk. & Broome) FerrarisTrichoderma harzianum RifaiTrichothecium roseum (Persoon:Fries) Link

Leaf/stem blightsAlternaria alternata (Fries:Fries) Keissler

Alternaria brassicicola (Schwein.) WiltshireAlternaria tenuissima (Kunze:Fries) WiltshireAlternaria spAscochyta pinodes L.K. Jones

(teleomorph: Mycosphaerella pinodes(Berk. & Bloxam) Vestergr.)

Ascochyta pisi Lib.Ascochyta rabiei (Passerini) Labrousse

(races I, 2, 3, 4, 5, and 6)(teleomorph: Mycosphaerella rabieiKovachevski= Didymella rabiei (Kovachevski) v. Arx)

4

Argentina

USA

Argentina, Chile, IranArgentina, Australia, India,Pakistan, SpainUSA

ArgentinaAustralia, USA

India, Iran, Thrkey, USA

Australia, Chile, Iran, USA

ItalyArgentina, Australia, Bangladesh,Chile, Egypt, Ethiopia, India, Iran,Mexico, Morocco, Pakistan,Philippines, Sudan, Syria, USA

Sri Lanka, SudanBangladesh, Colombia, Egypt,Ethiopia, India, Kenya,Mexico, Nepal, Pakistan,Philippines, Sudan, Syria,Uganda, ZambiaUSA

IndiaHungary

Australia, Bangladesh, Hungary,India, Sri LankaIndiaIndiaNepalAustralia, Hungary, India

AustraliaAlgeria, Australia, Bangladesh,Bulgaria, Canada, China,Colombia, Cyprus, Egypt,Ethiopia, France, Greece,Hungary, India, Iran, Iraq,Israel, Italy, Jordan, Kenya,Lebanon, Libya, Mexico,Morocco, Pakistan, Portugal,Romania, Spain, Sudan, Syria,

Page 7: A World List of Chickpea and Pigeonpea Pathogens

Botrytis cinerea Persoon:Fries

Colletotrichum capsici (Sydow) Butler & BisbyColletotrichum dematium (Persoon) GroveColletotrichum trifolii Bain & EssaryColletotrichum spMyrothecium roridum Tode:FriesMystrosporium spPhoma medicaginis Malbr. & Roumeguere

Pleospora herbarum (Persoon:Fries) Rabenhorst(anamorph: Stemphylium herbarum Simmons)

Pleospora tarda Simmons(anamorph: Stemphylium botryosum Wal1roth)

Sclerotinia sclerotiorum (Lib.) de Bary

Sclerotinia trifoliorum ErikssonSclerotinia spScopulariopsis brevicaulis (Saccardo) BainierStemphylium sarciniforme (Cavara) Wiltshire

Stemphylium spp

Downy mildewPeronospora sp

Powdery mildewsLeveillula taurica (Uvei11e) Arnaud

(anamorph: Oidiopsis taurica(Levei11e) Salmon)

Erysiphe sp

RustsUromyces appendiculatus (Persoon) UngerUromyces ciceris-arietini

Jaczewski in Boyer & Jaczewski

Tanzania, Thnisia, Thrkey,USA, former USSRArgentina, Australia,Bangladesh, Canada,Colombia, Hungary, India,Mexico, Myanmar, Nepal,Pakistan, Spain, Thrkey, USA,

VietnamIndiaIndia, Sri LankaAustralia, GermanyMexicoHungaryIndiaAustralia, Bangladesh,India, USA

Hungary, Thnisia

Australia, Hungary

Algeria, Australia, Bangladesh,Chile, Egypt, Hungary, India,Iran, Morocco, Myanmar, Nepal,Pakistan, Syria, Thnisia, USA

AustraliaMexicoIndiaBangladesh, India, Iran,SyriaAustralia

Israel, Mexico

Ethiopia, India, Mexico,Morocco, Pakistan, Sudan,USA, ZambiaIran

TanzaniaAlgeria, Afghanistan, Australia,Bangladesh, Bulgaria, Chile,Cyprus, Ethiopia, France,

5

Page 8: A World List of Chickpea and Pigeonpea Pathogens

Uromyces striatus SchroeterUromyces viciae-fabae (Persoon) Schroeter

WiltsAcrophialophora fusispora

(Saksena) M.B. EllisFusarium oxysporum

Schlecht.:Fries emend. Snyder & Hansenf. sp ciceris (Padwick) Matuo & Sato(races O. I, 2, 3. 4. 5. and 6)

Verticillium albo-atrum Reinke & Berth.Verticillium dahliae KlebahnVerticillium sp

Bacteria

Seedling rot/blight, leaf spotPseudomonas andropogonis (Smith) StappXanthomonas campestris pv cassiae

(Kulkarni. Patel & Dhande) DyeXanthomonas sp

Viruses and mycoplasma

Stunting, chlorosis, wilting, proliferationAlfalfa mosaic virus

Bean (pea) leaf roll virus

6

Hungary, India, Iran, Italy,Lebanon, Libya. Malawi, Mexico,Morocco, Nepal. Pakistan, Peru,Portugal, Syria. Tunisia. USAAustralia. IndiaIndia

India

Algeria. Argentina, Australia.Bangladesh, Chile. China.Colombia, Egypt, Ethiopia,Hungary, India, Iran. Iraq,Italy, Kenya, Malawi, Mexico.Morocco. Myanmar, Nepal,Pakistan. Peru. Spain.Sri Lanka, Sudan, Syria. Tunisia.Turkey, Uganda, USA. formerUSSR. ZambiaIndia. Pakistan. Tunisia, USAItaly. Syria. USAChile

Australia, Italy, USAIndia

Philippines

Algeria, Australia. India,Iran, Morocco, Myanmar.New Zealand, Turkey, USAAlgeria. Bangladesh.China, Ethiopia. India.Iran, Kenya, Lebanon,Mexico, Morocco, Myanmar,Nepal, Netherlands. NewZealand. Pakistan, Russia.Spain. Sudan. Syria,Tunisia. Turkey, USA.Zambia

Page 9: A World List of Chickpea and Pigeonpea Pathogens

Bean yellow mosaic virusBeet western yellows virus

Broad bean mottle virusChickpea bushy stunt (dwarf) virusChickpea chlorotic dwarf virusChickpea distortion mosaic virusChickpea filiform virusCucumber mosaic virus

Faba bean necrotic yellows virusLegume yellows virusLettuce mosaic virusLettuce necrotic yellows virusPea enation mosaic virusPea seedborne mosaic virusPea streak virusPhyllody (mycoplasma-like organism)

Red clover vein mosaic virusSubterranean clover red leaf virusTobacco ring spot virusTobacco streak virus

Parasitic nematodes

India, Iran, USAAustralia, India, Spain,Syria, USAMoroccoIndiaIndiaIndiaUSAAustralia, Bulgaria,Colombia, India, Iran,Morocco, Spain, USA,former USSRSyria, ThrkeyUSAUSAAustraliaItaly, USAEgypt, USAUSAEthiopia, India, Myanmar,ZambiaUSAAustralia, USAIndia

U~A

SudanIndia, Sudan, SyriaIndiaIndiaIndiaSyriaIndia, SudanIndiaIndiaIndiaSpainIndiaIndiaSpainSyria, Zimbabwe

Stunting, root-knot, root lesion, pearly root, dirty root, etcAmplimerlinius magnistylus Spain

Castillo, Barcina, Vovlas, NavasAphelenchoides graminis Basanowskaja & HangeAphelenchoides spBasiria spBoleodorus spCriconema spDitylenchus dipsaci (KUhn) FilipjevDitylenchus spHelicotylenchus abunaamai SiddiqiHelicotylenchus dihystera (Cobb) SherHelicotylenchus indicus SiddiqiHelicotylenchus pseudorobustus (Steiner) GoldenHelicotylenchus retusus Siddiqi & BrownHelicotylenchus shara/ati Mulk & JairajpuriHelicotylenchus tunisiensis SiddiqiHelicotylenchus sp

7

Page 10: A World List of Chickpea and Pigeonpea Pathogens

Hemicriconemoides cocophil/us(Loos) Chitwood & Birchfield

Heterodera cajani KoshyHeterodera ciceri Vovlas, Greco & Di Vito l

Heterodera goettingiana LiebscherHeterodera rosii Duggan & Brennan)Heterodera schachtii SchmidtHeterodera spHirschmanniella mucronata DasHirschmanniella oryzae

(van Breda de Haan) Luc & GoodeyHirschmanniella sppHoplolaimus dimorphicus Mulk & JairajpuriHoplolaimus indicus SherHoplolaimus seinhorsti LucLongidorus sppMacroposthonia ornata

(Raski) De Grisse & LoofMalenchus spMeloidogyne arenaria (Neal) ChitwoodMeloidogyne artiellia Franklin)Meloidogyne incognita

(Kofoid & White) Chitwood I

Meloidogyne incognita acrita ChitwoodMeloidogyne javanica (Treub) Chitwood)

Meloidogyne thamesiChitwood in Chitwood, Specht & Havis

Meloidogyne sp

Merlinius spNothocriconemella spParatylenchus spPratylenchoides spPratylenchus alkani YukselPratylenchus brachyurus (Godfrey) Goodey)Pratylenchus coffeae

(Zimmerman) Filipjev & Schuurmans StekhovenPratylenchus leiocauda SherPratylenchus mediterraneus CorbettPratylenchus minyus Sher & Allen

8

India

IndiaJordan, Lebanon, SyriaSpain, USASyriaGermanyIndia, Nepal, SpainIndiaIndia

IndiaIndiaIndiaIndiaIndia, MexicoIndia

IndiaIndiaItaly, Spain, SyriaBangladesh, India, Nepal,PakistanEgyptBangladesh, Brazil, Egypt,India, Malawi, Nepal,PakistanAustralia

Bangladesh, Cuba, Ethiopia,Malawi, Myanmar, Pakistan,Syria, Uganda, USA, zambia,ZimbabweIndiaIndiaIndiaSyriaSyriaAustralia, BrazilIndia

AlgeriaAlgeria, Morocco, Syria, TunisiaSpain

Page 11: A World List of Chickpea and Pigeonpea Pathogens

Pratylenchus mulchandi Nandakumar & KheraPratylenchus neglectus

(Rensch) Chitwood & OteifaPratylenchus penetrans

(Cobb) Filipjev & Schuurmans StekhovenPratylenchus ritteri SherPratylenchus thornei Sher & Allen I

Pratylenchus zeae GrahamRotylenchulus macrosoma

Dasgupta, Raski & SherRotylenchulus reniformis Linford & Oliveira l

Rotylenchulus spRotylenchus sppScutellonema brachyurum (Steiner) AndrassyScutellonema sppTrichodorus spTrophurus imperialis LoofTrophurus spTylenchorhynchus annulatus (Cassidy) GoldenTylenchorhynchus brassicae SiddiqiTylenchorhynchus brevidens AllenTylenchorhynchus brevilineatus WilliamsTylenchorhynchus clarus AllenTylenchorhynchus dubius (Butschli) FilipjevTylenchorhynchus mashhoodi Siddiqi & BasirTylenchorhynchus vulgaris

Upadhyay, Swarup & SethiTylenchorhynchus spTylenchus spp

Xiphinema americanum CobbXiphinema basiri SiddiqiXiphenema pachaicum (Tulaganou) KirjanovaXiphinema spZygotylenchus guevarai

(Tober Jimenez) Braun & Loof

IndiaAlgeria, USA

Algeria, Morocco, Spain, Thnisia

Algeria, ThnisiaAustralia, India, Myanmar,SyriaIndiaSyria

Ghana, IndiaThnisiaIndiaIndiaIndiaBangladeshSpainSyriaPakistanIndiaIndiaIndiaSpainNetherlandsIndiaIndia

India, Morocco, Syria, ThnisiaIndia, Morocco, Spain, Syria,ThnisiaUSA

IndiaMorocco, SyriaIndia, SyriaSpain

I. These nema~odes have been responsible for disease situations in fields.

9

Page 12: A World List of Chickpea and Pigeonpea Pathogens

Pigeonpea

DiseaseslPathogens

FungiDamping-off, seed/seedling rots, root rots,

collar rots, stem blights/cankers/galls/rots

Armillaria mellea (Vahl.:Fries) Kummer

Aspergillus fiavus Link:Fries

Aspergillus niger van Tieghem

Botryosphaeria xanthocephala

(Sydow, P. Sydow & Butler) Theissen

(anamorph: Fusicoccum cajani

(Sydow, P. Sydow & Butler) Samuel & Singh)

Cercospora canescens Ellis & Martin

Colletotrichum capsici (Sydow) Butler & Bisby

Colletotrichum crassipes (Spegazzini) v. Arx

Colletotrichum truncatum

(Schweinitz) Andrus & Moore

Colletotrichum sp

Corticium salmonicolor Berk. & Broome

Dendrochium gigasporum Bresadola & Saccardo

Diplodia cajani Raychaudhuri

Diplodia sp

Fusarium avenaceum (Corda:Fries) Saccardo

Fusarium equiseti (Corda) Saccardo

Lasiodiplodia theobromae

(Patouillard) Griffon & Maublanc

= Botryodiplodia theobromae Patouillard

Macrophomina phaseolina (Tassi) Goidanich

= Rhizoctonia bataticola(Taubenhaus) Butler

Neocosmospora vasinfecta E.F. Smith

Phellinus noxius(Corner) G.H. Cunningham

Phoma cajani (Rangel) Khune & Kapoor

Phoma sorghina (Saccardo) Boerema et al.

Phoma sp

Distribution (Country)

Malawi

India, Trinidad and Tobago

Trinidad and Tobago

Australia, Fiji, India, Puerto

Rico

Zambia

India

Zambia

India

Barbados, Puerto Rico

New Caledonia

Uganda

India

Zambia

Trinidad and Tobago

India

Puerto Rico

Australia, India, Jamaica,

Malawi, Myanmar, Nepal, Sri

Lanka, Trinidad and Tobago,

USA, Vietnam, Zambia

India

Niger, Papua New Guinea

Brazil, India

Trinidad and Tobago, zambia

Puerto Rico, Trinidad and

Tobago

II

Page 13: A World List of Chickpea and Pigeonpea Pathogens

Phomopsis cajani Sydow & SydowPhomopsis sp

Phytophthora cinnamomi RandsPhytophthora drechsleri TuckerPhytophthora drechsleri Tucker f. sp cajani

(Mahendra Pal, Grewal & Sarbhoy)Kannaiyan, Ribeiro, Erwin & Nene

Phytophthora nicotianae Breda de Haanvar parasitica (Dastur) Waterhouse= Phytophthora parasitica Dastur

Phytophthora palmivora (Butler) ButlerPhytophthora spp

Pythium aphanidermatum (Edson) FitzpatrickPythium arrhenomanes DrechslerPythium debaryanum HessePythium irregulare BuismanPythium splendens Braun

var hawaiianum SiderisPythium spRhizoctonia crocorum (Persoon) DC. ex FriesRhizoctonia solani KUhn

(teleomorph: Thanatephorus cucumeris(Frank) Donk)

Rhizoctonia spSclerotinia sclerotiorum (Lib.) de Bary

Sclerotium rolfsii Saccardo(teleomorph: Athelia rolfsii(Curzi) Tu & Kimbrough= Corticium rolfsii Curzi)

Sclerotium spSynchytrium phaseoli-radiati Sinha & GuptaSynchytrium umbilicatum

(Berk. & Broome) KarlingThanatephorus cucumeris (Frank) Donk

(anamorph: Rhizoctonia solani KUhn)

Leaf spotslblights/rotsAlternaria alternata (Fries:Fries) KeisslerAlternaria tenuissima (Kunze:Fries) WiltshireAlternaria sp

12

ZambiaIndia, Puerto Rico, Trinidad andTobagoUSAAustralia, USADominican Republic, India,Kenya, Panama, Puerto Rico

Puerto Rico, USA

USADominican Republic, Kenya,Nepal, Sri Lanka, Trinidadand TobagoIndiaUSAUSAUSAUSA

AustraliaTrinidad and Tobago, ZambiaIndia, Malaysia, Philippines,Puerto Rico, Sierra Leone,Trinidad and Tobago, Uganda,ZambiaPhilippines, Puerto Rico, USAAustralia, Bermuda, Malaysia,ZambiaAustralia, India, Pakistan,Puerto Rico, Sri Lanka, Trinidadand Tobago, USA, Venezuela,ZambiaPuerto RicoIndiaIndia, Sri Lanka

India, Sri Lanka, Trinidad andTobago, zambia

Australia, IndiaIndia, Puerto Rico, USA, ZambiaKenya, Malawi, Sri Lanka

Page 14: A World List of Chickpea and Pigeonpea Pathogens

Botrytis cinerea Persoon:Fries

Ceratocystis fimbriata (Ellis & Halsted)Cercoseptoria cajanicola Pavgi & SinghCercospora canescens Ellis & MartinCercospora instabilis Rangel

Cercospora thirumalacharii Sharma & MishraChaetoseptoria wellmani StevensonChoanephora cucurbitarum

(Berk. & Ravenel) ThaxterChoanephora spCladosporium cladosporioides

(Fresenius) de VriesCladosporium oxysporum Berk. & CurtisColletotrichum cajani Rangel

Colletotrichum graminicola (de Cesati) WilsonCurvularia lunata (Walker) BoedijnFusarium pallidoroseum (Cooke) Saccardo= Fusarium semitectum Berk. & Ravenel

Leptosphaerulina briosiana(Poll.) Graham & Luttrell

Macrophoma cajanicola Pavgi & SinghMycovellosiella cajani

(Hennings) Rangel ex. Trotter= Cercospora cajani Hennings

Mycovellosiella cajani var indica(Singh) Deighton= Cercospora indica Singh

Mycovellosiella cajani var tricophila(Curzi) Deighton

Myrothecium gramineum Lib.Myrothecium roridum Tode:FriesPericonia byssoides PersoonPhaeoisariopsis griseola (Saccardo) FerrarisPhoma sp

Bangladesh, India, Nepal,Sri LankaBrazilIndia, ZambiaPhilippinesBrazil, India, Philippines,Puerto Rico, USA

IndiaGuatemalaIndia

Trinidad and TobagoIndia

ZambiaBrazil, India, Puerto Rico,USA, Venezuela, ZambiaIndiaIndiaIndia, Puerto Rico

India

India, TanzaniaBangladesh, Brazil, Colombia,Dominican Republic, Ethiopia,Fiji, Guatemala, Haiti, India,Jamaica, Kenya, Malawi,Mauritius, Nepal, Nigeria,Puerto Rico, Sierra Leone,Sri Lanka, Sudan, Taiwan,Tanzania, Trinidad and Tobago,Uganda, USA, Venezuela,Zambia, ZimbabweFiji, India

Kenya, Somalia, Taiwan

IndiaIndiaIndiaZambiaDominican Republic, India,

13

Page 15: A World List of Chickpea and Pigeonpea Pathogens

Phyllosticta cajani Rangel

Pyrenochaeta cajani Singh & PavgiStemphylium sp

Powdery mildewsLeveillula taurica (Leveille) Arnaud(anamorph: Oidiopsis taurica(Leveille) Salmon)

Ovulariopsis ellipsospora Gorter

RustsPhakopspora pachyrhizi SydowUredo cajani Sydow

WiltsFusarium udum Butler

(teleomorph: Gibberella indicaB. Rai & R.S. Upadhyay)

Fusarium spVerticillium sp

Bacteria

Leaf spots, stem cankerPseudomonas syringae pv phaseolicola(Burkholder) Young, Dye & Wilkie

Pseudomonas spXanthomonas campestris pv cajani(Kulkarni, Patel & Abhyankar) Dye

Xanthomonas sp

14

Malawi, Panama, Puerto Rico,Trinidad and Tobago, Venezuela,ZambiaBrazil, Fiji, India, Jamaica,Puerto Rico, Sri Lanka,Trinidad and Tobago, USAIndiaUSA

Ethiopia, India, Kenya, Malawi,Mauritius, Sri Lanka, Sudan,Tanzania, Uganda, ZambiaSouth Africa

Australia, PhilippinesBermuda, Colombia,Cote d'Ivoire,Guatemala, India, Jamaica,Kenya, Nigeria, Puerto Rico,Sierra Leone, South Africa,Sri Lanka, Tanzania, Trinidadand Tobago, Uganda, USA,Venezuela

Bangladesh, Germany, Ghana,Grenada, India, Indonesia, Italy,Kenya, Malawi, Mauritius,Myanmar, Nepal, St. Kitts andNevis, Tanzania, Thailand,Trinidad and Tobago, Uganda,Venezuela, Vietnam, ZambiaPhilippinesEcuador

Australia, Ethiopia, Zambia

BrazilAustralia, China, Fiji, India,Malawi, Myanmar, Panama,Puerto Rico, Sri Lanka, SudanZambia

Page 16: A World List of Chickpea and Pigeonpea Pathogens

Viruses/mycoplasmaStunting, mosaic, proliferationAlfalfa mosaic virusArhar mosaic virusClitoria yellow vein virusCowpea mosaic virus

Foliar vein yellowing (rhabdovirus)Mosaic (virus ?)

Mung bean yellow mosaic virus

Phyllody (mycoplasma-like organism)

Pigeonpea mosaic mottle (viroid)Rhynchosia little leaf

(mycoplasma-like organism)Rhynchosia mosaic (virus)Ring spot (virus ?)

Rosette (mycoplasma-like organism)Sterility mosaic (unknown/virus ?)

Tobacco mosaic virusTobacco streak virusTomato black ring virusDrd bean leaf crinkle virusWitches' broom (mycoplasma-like organism)

Parasitic nematodesStunting, root-knot, root lesion,pearly root, dirty root, etc.Aphasmatylenchus straturatus Germani1

Aphelenchoides bicaudatus(Imamura) Filipjev & Schuurmans Stekhoven

Aphelenchoides sppBasiria spBitylenchus singularis Siddiqi & SharmaCriconema spCriconemoides sp

New ZealandIndiaKenyaEI Salvador, Kenya, PuertoRico, Trinidad and TobagoUSA

Kenya, ZambiaIndia, Jamaica, Nepal,Philippines, Puerto Rico,Sri LankaIndia, Myanmar, Thailand,ZambiaIndiaJamaica

Puerto RicoZambiaIndiaBangladesh, India, Myanmar,Nepal, Sri Lanka, ThailandIndiaUSA

KenyaIndiaAustralia, Bangladesh,Costa Rica, Dominican Republic,EI Salvador, Haiti, Jamaica,Panama, Papua New Guinea,Puerto Rico, Taiwan, Trinidadand Tobago, USA, Venezuela

Burkina FasoFiji, Kenya

KenyaKenyaKenyaTrinidad and TobagoBurkina Faso, India, PuertoRico, Trinidad and Tobago, USA

15

Page 17: A World List of Chickpea and Pigeonpea Pathogens

Ditylenchus spDuosulcius spFilenchus spGracilacus peperpotti SchoemakerGracilacus spHelicotylenchus dihystera (Cobb) Sher

Helicotylenchus elegans RomanHelicotylenchus indicus SiddiqiHelicotylenchus microcephalus SherHelicotylenchus mucronatus SiddiqiHelicotylenchus multicinctus (Cobb) GoldenHelicotylenchus paraplatyurus SiddiqiHelicotylenchus pseudorobustus

(Steiner) GoldenHelicotylenchus retusus Siddiqi & BrownHelicotylenchus sp

Hemicriconemoides cocophillus(Loos) Chitwood & Birchfield

Hemicriconemoides sppHeterodera cajani KoshylHeterodera trifolii GoffartHirschmanniella mucronata DasHirschmanniella oryzae

(van Breda de Haan) Luc & GoodeyHirschmanniella sppHoplolaimus galeatus (Cobb) ThorneHoplolaimus indicus SherHoplolaimus seinhorsti Luc l

Hoplolaimus spLongidorus siddiqii Aboul-EidLongidorus sppMacroposthonia onensis

(Loo£) De Grisse & LoofMacroposthonia spMeloidogyne acronea CoetzeeMeloidogyne arenaria (Neal) ChitwoodMeloidogyne hapla ChitwoodMeloidogyne incognita

(Kofoid & White) Chitwood l

16

Fiji, India, Kenya, SudanKenyaKenyaKenyaKenyaAustralia, Brazil, Cuba, Fiji,India, Kenya, Tonga, Trinidadand Tobago, USA

IndiaFiji, IndiaKenya, TongaTongaCubaKenyaKenya

IndiaIndia, Cote d'Ivoire, Jamaica,Philippines, Puerto Rico, Sudan,Trinidad and Tobago, ZimbabweFiji, India

IndiaEgypt, IndiaIndiaIndiaIndia, Kenya

IndiaUSA

IndiaFiji, India, Kenya, NigeriaIndia, Jamaica, Puerto RicoIndiaIndia, JamaicaFiji

Kenya, Trinidad and TobagoMalawiUSA

Australia, India, USA

Australia, Bangladesh, Egypt,India, Malawi, Nepal,Philippines, Trinidad and

Page 18: A World List of Chickpea and Pigeonpea Pathogens

Meloidogyne incognita acrita ChitwoodMeloidogyne javanica (Treub) Chitwood1

Meloidogyne sp

Merlinius sppMulkorhynchus spNeoditylenchus spNeodolichorhynchus gladiolatus

(Fortuner & Amougou) Jairajpuri & HuntOttolenchus spParalongidorus spParaphelenchus sp (hyphal feeder)Paratrichodorus christiei (Allen) SiddiqiParatrichodorus minor (Colbran) SiddiqiParatrichodorus mirzai SiddiqiParatylenchus sppPratylenchus brachyurus (Godfrey) GoodeyPratylenchus coffeae

(Zimmerman) Filipjev & Schuurmans StekhovenPratylenchus delattrei LucPratylenchus indicus DasPratylenchus neglectus(Rensch) Filipjev & Schuurmans Stekhoven

Pratylenchus penetrans(Cobb) Filipjev & Schuurmans Stekhoven

Pratylenchus scribneri SteinerPratylenchus sefaensis FortunerPratylenchus sudanensis Loof & YassinPratylenchus vulnus Allen & JensenPratylenchus zeae Graham

Pratylenchus sp

Psilenchus spRadopholus similis (Cobb) ThorneRadopholus sppRotylenchulus leptus Dasgupta, Raski & Sher

Tobago, Uganda, USA

IndiaAustralia, Bangladesh, Brazil,India, Kenya, Malawi, Nepal,Philippines, Puerto Rico,Zambia, ZimbabweEthiopia, Fiji, Kenya, Nepal,Nigeria, Tonga, USA, Zambia,ZimbabweIndiaKenyaIndiaKenya

KenyaKenyaKenyaUSA

Egypt, KenyaIndiaIndiaBrazil, Fiji, USA

India

IndiaIndiaKenya

Egypt

Sudan, USA

KenyaKenya, SudanKenyaFiji, India, Kenya, Trinidadand TobagoBangladesh, India, Jamaica,Kenya, Nigeria, Philippines,Sudan, Trinidad and Tobago,USA, ZimbabweIndiaAustralia, Fiji, India, USA

NepalKenya

17

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Rotylenchulus parous (Williams) SherRotylenchulus reniformis Linford & Oliveira!

Rotylenchulus spp

Rotylenchus secundus Mulk & JairajpuriRotylenchus sppSakia spScutellonema anisomeristum Siddiqi & BridgeScutellonema brachyurum (Steiner) AndrassyScutellonema bradys(Steiner & Le Hew) Andrassy

Scutellonema clathricaudatum WhiteheadScutellonema diversicaudatum LucScutellonema erectum Sivakumar & KhanScutellonema magniphasmum SherScutellonema paralabiatum Siddiqi & SharmaScutellonema propeItatum Siddiqi & SharmaScutellonema unum SherScutellonema sppTelotylenchoides lobatus

(Loof & Yassin) SiddiqiTrichodorus christiei AllenTrichodorus spTylenchorhynchus brassicae SiddiqiTylenchorhynchus claytoni SteinerTylenchorhynchus divittatus SiddiqiTylenchorhynchus goffarti SturhanTylenchorhynchus mashhoodi Siddiqi & BasirTylenchorhynchus phaseoli Sethi & SwarupTylenchorhynchus ventrosignatus Tobar JimenezTylenchorhynchus vulgarisUpadhyay, Swarup & Sethi

Tylenchorhynchus sp

Tylenchus spXiphinema campinense LordelloXiphinema elongatumSchuurmans Stekhoven & Teunissen

Xiphinema lambertii Bajaj & JairajpuriXiphinema spp

Australia, KenyaAustralia, Fiji, India, Jamaica,Puerto Rico, Trinidad andTobagoKenya, Philippines, Trinidadand TobagoIndiaIndia, Trinidad and TobagoKenyaKenyaKenyaJamaica

NigerNigerIndiaKenyaKenyaKenyaKenyaIndia, Jamaica, KenyaKenya

Egypt, USA

BangladeshIndiaUSA

IndiaIndia, KenyaIndia, KenyaIndiaKenyaIndia

Bangladesh, India, Jamaica,Sudan, Trinidad and TobagoIndia, Trinidad and TobagoBrazilFiji, Kenya

IndiaKenya

1. These nematodes have been responsible for disease situations in fields.

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Page 20: A World List of Chickpea and Pigeonpea Pathogens

Distribution of Pathogens

Chickpea

Until 1978, a total of 49 pathogens (30 fungi, 1 bacterium, 8 viruses and mycoplasma, and10 nematodes) were reported from 35 countries. By 1995, the number of pathogensincreased to 172 (67 fungi, 3 bacteria, 22 viruses and mycoplasma, and 80 nematodes)reported from 55 countries (Fig. 1). Maximum numbers have been reported from Indiawith 35 pathogens in 1978 and 89 pathogens in 1995. In other countries, the number ofpathogens ranged from 1 to 14 in 1978; in 1995 it ranged from 1 to 40 with more than 20reported each from USA, Australia, Syria, and Spain (Table 1). The pathogens that are mostwidely distributed are Ascochyta rabiei (35 countries), Fusarium oxysporum f. sp ciceri (32countries), Uromyces ciceris-arietini (25 countries), bean (pea) leaf roll virus (23 countries),and Macrophomina phaseolina (21 countries).

200~ 1978 ~ 1995

172

150

</)

cCl)0/)0..c......Cl:l 100Q..

"""0.....8E::sZ

50

30

o

80

67

Fungi Bacteria Viruses/mycoplasma Nematodes Total

Figure 1. Number of chickpea pathogens reported in 1978 and 1995.

Pigeonpea

Until 1978, a total of 48 pathogens (34 fungi, 1 bacterium, 3 viruses and mycoplasma, and10 nematodes) were reported from 28 countries. By 1995, the number of pathogensincreased to 210 (83 fungi, 4 bacteria, 19 viruses and mycoplasma, and 104 nematodes)reported from 58 countries (Fig. 2). Maximum numbers have been reported from India

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Page 21: A World List of Chickpea and Pigeonpea Pathogens

with 35 pathogens in 1978 and 98 pathogens in 1995. In other countries the number ofpathogens ranged from 1 to 9 in 1978; in 1995 it ranged from 1 to 59 with more than 20reported each from Kenya, USA, Trinidad and Tobago, Puerto Rico, and Zambia (Table 2).The pathogens that are most widely distributed are Mycovellosiella cajani (= Cercosporacajani) (27 countries) and Fusarium udum (20 countries).

250

~ 1978 ~ 1995

210

200

50

o

104

Fungi Bacteria Viruses/mycoplasma Nematodes Total

Figure 2. Number of pigeonpea pathogens reported in 1978 and 1995.

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Page 22: A World List of Chickpea and Pigeonpea Pathogens

Table 1. Occurrence of chickpea pathogens reported up to 1978 and 1995.

Number of pathogens Number of pathogens

Region/Country 1978 1995 Region/Country 1978 1995

Africa Cyprus 2 2Algeria 0 11 India 35 89Egypt 0 11 Iran 14 15Ethiopia 5 11 Iraq 1 2

Ghana 0 1 Israel 2 2Kenya 0 5 Jordan 0 2

Libya 1 2 Lebanon 3 5

Malawi 1 4 Myanmar 1 9

Morocco 1 16 Nepal 0 10Sudan 2 11 Pakistan 4 17

Tanzania 1 3 Philippines 0 4Tunisia 1 14 Sri Lanka 0 5

Uganda 0 4 Syria 3 30

Zambia 0 7 Turkey 3 8

Zimbabwe 0 2 Vietnam 0 1

North and Central Europe

America Bulgaria 2 3

Canada 1 2 France 2 2

Cuba 0 1 Germany 0 2

Mexico 3 14 Greece 1 1

USA 11 40 Hungary 0 13

South AmericaItaly 1 8

Argentina 5 8Netherlands 0 2

Brazil 0 3Portugal 1 2

Chile 1 8Romania 1 1

Russia _1 1Colombia 2 5

Peru 1 3Spain 1 22USSR (former) 2 3

AsiaOceania

Afghanistan 1 1

Bangladesh 0 16Australia 4 35

China 0 5New Zealand 1 2

I. Included under USSR (former).

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Page 23: A World List of Chickpea and Pigeonpea Pathogens

Table 2. Occurrence of pigeonpea pathogens reported up to 1978 and 1995.

Number of pathogens Number of pathogens

Region/Country 1978 1995 RegiOn/Country 1978 1995

AfricaBurkina Faso 1 2 Trinidad and Tobago 6 33C6te d'Ivoire 0 2 USA 0 34Egypt 0 5Ethiopia 0 4 South America

Ghana 0 1 Brazil 1 11

Kenya 3 59 Colombia 1 2

Malawi 0 11 Ecuador 0 1

Mauritius 1 3 Venezuela 2 7

Niger 0 3 AsiaNigeria 0 5 Bangladesh 0 10Sierra Leone 1 3 China 0 1Somalia 0 1 India 35 98South Africa 0 2 Indonesia 1 1Sudan 1 9 Malaysia 1 2Tanzania 3 5 Myanmar 1 5Uganda 3 7 Nepal 0 11Zambia 0 27 Pakistan 0 1Zimbabwe 1 5 Philippines 1 12

North and CentralSri Lanka 1 14

AmericaTaiwan 1 3

Barbados 0 1 Thailand 2 3

Bermuda 2 2 Vietnam 0 2

Costa Rica 0 1 EuropeCuba 0 2 Germany 0Dominican Republic 4 5 Italy 0El Salvador 0 2Grenada 0 1 Oceania

Guatemala 1 3 Australia 1 18

Haiti 0 2 Fiji 0 18

Jamaica 1 15 New Caledonia 1 1

Panama 0 4 New Zealand 0 1

Puerto Rico 1 29 Papua New Guinea 1 2St. Kitts and Nevis 1 1 Tonga 0 4

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Page 24: A World List of Chickpea and Pigeonpea Pathogens

Common names for the diseases of chickpeaand pigeonpeaThe list of common names for the diseases of chickpea and pigeonpea, accepted by the AmericanPhytopathological Society, is given below.

Common name

ChickpeaAcrophialophora wiltAlternaria blight

Aphanomyces root rotAscochyta blight

Bacterial blightBacterial leaf spotBlack root rotBlack streak root rotBotrytis gray moldBroomrapeBushy stuntChlorosisCollar rot

Colletotrichum blight

Cylindrocladium root rotDamping-off

Distortion mosaicDodderDowny mildewDry root rot

FiliformFoot rot

Fusarium root rot

Fusarium wiltMosaicMyrothecium leaf spotMystrosporium leaf spot

Pathogen or cause

Acrophialophora fusisporaAlternaria alternataAlternaria tenuissimaAphanomyces euteichesAscochyta rabiei (teleomorph:

Mycosphaerella rabiei = Didymella rabiei)Xanthomonas campestris pv cassiaePseudomonas andropogonisFusarium solaniThielaviopsis basicolaBotrytis cinereaOrobanche crenataChickpea bushy stunt (dwarf) virusIron deficiencySclerotium rolfsii (teleomorph:Athelia rolfsii = Corticium rolfsii)

Colletotrichum capsiciColletotrichum dematiumCylindrocladium clavatumPythium debaryanumPythium irregularePythium ultimumChickpea distortion mosaic virusCuscuta hyalinaPeronospora spMacrophomina phaseolina

= Rhizoctonia bataticolaChickpea filiform virusPhacidiopycnis padwickii= Operculella padwickiiFusarium acuminatumFusarium arthrosporioidesFusarium avenaceumFusarium equisetiFusarium solani f. sp eumartii

= Fusarium eumartiiFusarium oxysporum f. sp cicerisAlfalfa mosaic virusMyrothecium roridumMystrosporium sp

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Page 25: A World List of Chickpea and Pigeonpea Pathogens

Narrow leafNecrosis

Nematodes (parasitic):Dirty root (Reniform nematode)Pearly root (Cyst nematode)

Root-knot (Root-knot nematode)

Root lesion (Root lesion nematode)

Neocosmospora root rotOzonium collar rotPhoma blightPhyllodyPhytophthora root rot

Pleospora leaf spot

Powdery mildew

ProliferationRust

Sc1erotinia stem rot

Scopulariopsis leaf spotSeedling or seed rot

Stemphylium blightStuntTrichoderma foot rotVerticillium wilt

Wet root rotYellowing

24

Bean yellow mosaic virusLettuce necrotic yellows virusPea streak virus

Rotylenchulus reniformisHeterodera ciceriHeterodera rosiiMeloidogyne arenariaMeloidogyne artielliaMeloidogyne incognitaMeloidogyne javanicaPratylenchus brachyurusPratylenchus thorneiNeocosmospora vasinfectaOzonium texanum var parasiticumPhoma medicaginisMycoplasma-like organismPhytophthora citrophthoraPhytophthora cryptogeaPhytophthora drechsleriPhytophthora megaspermaPleospora herbarum (anamorph: Stem­phylium herbarum)

Leveillula taurica (anamorph: Oidiopsistaurica)

Erysiphe spCucumber mosaic virusUromyces ciceris-arietiniUromyces striatusSclerotinia sclerotiorumSclerotinia trifoliorumScopulariopsis brevicaulisAspergillus fiavusTrichothecium roseumStemphylium sarciniformeBean (pea) leaf roll virusTrichoderma harzianumVerticillium albo-atrumVerticillium dahliaeRhizoctonia solaniPea enation mosaic virus

Page 26: A World List of Chickpea and Pigeonpea Pathogens

PigeonpeaAlternaria blight

Anthracnose

Arhar mosaicArmillaria root rotBacterial leaf spot and stem cankerBotryodiplodia blight

Botryosphaeria stem canker

Botrytis gray moldBracteomaniaCercoseptoria leaf spotCercospora leaf spot

Cladosporium leaf blightCladosporium leaf spotCollar rot

Colletotrichum stem cankerDamping-off

Dieback and stem cankerDiplodia stem cankerDodderDry root rot

Foliar vein yellowingFusarium leaf blight

Fusarium seedling rot

Fusarium wilt

Halo blightMacrop~omina stem canker

Marginal leaf burnMild mosaicMosaic

Alternaria alternataAlternaria tenuissimaColletotrichum cajaniColletotrichum truncatumArhar mosaic virusArmillaria melleaXanthomonas campestris pv cajaniLasiodiplodia theobromae

= Botryodiplodia theobromaeBotryosphaeria xanthocephala(anamorph: Fusicoccum cajani)Botrytis cinereaGenetic abnormalityCercoseptoria cajanicolaCercospora instabilisCercospora thirumalachariiMycovellosiella cajani

= Cercospora cajaniMycovellosiella cajani var indica

= Cercospora indicaCladosporium oxysporumCladosporium cladosporioidesSclerotium rolfsii

(teleomorph: Athelia rolfsii= Corticium rolfsii)

Colletotrichum crassipesPythium aphanidermatumPythium splendens var hawaiianumColletotrichum capsidDiplodia cajaniCuscuta hyalinaMacrophomina phaseolina

= Rhizoctonia bataticolaRhabdovirusFusarium pallidoroseum

= Fusarium semitectumFusarium avenaceumFusarium equisetiFusarium udum

(teleomorph: Gibberella indica)Pseudomonas syringae pv phaseolicolaMacrophomina phaseolina

= Rhizoctonia bataticolaSalinity injury (most likely)Tobacco mosaic virusAlfalfa mosaic virusCowpea mosaic virus

25

Page 27: A World List of Chickpea and Pigeonpea Pathogens

Myrothecium leaf spot

Nematodes (parasitic):Dirty root (Reniform nematode)Lance nematode

Pearly root (Cyst nematode)Root-knot (Root-knot nematode)

Neocosmospora root rotPericonia leaf spotPhaeoisariopsis leaf spotPhoma stem cankerPhyllodyPhyllosticta leaf spotPhytophthora blightPhytophthora root rot and stem blightPhytophthora stem canker

Powdery mildew

Rhynchosia little leafRhynchosia mosaicRosetteRustSclerotinia stem rotSeedling or seed rot

Sterility mosaicSynchytrium brown gall and wiltSynchytrium orange gallWeb blight

Wet leaf rotWet root rot

Witches' broomYellow mosaic

26

Myrothecium gramineumMyrotheciwn roridum

Rotylenchulus reniformisAphasmatylenchus straturatusHoplolaimus seinhorstiHeterodera cajaniMeloidogyne acroneaMeloidogyne arenariaMeloidogyne incognitaMeloidogyne javanicaNeocosmospora vasinfectaPericonia byssoidesPhaeoisariopsis griseolaPhoma cajaniMycoplasma-like organismPhyllosticta cajaniPhytophthora drechsleri f. sp. cajaniPhytophthora drechsleriPhytophthora nicotianae var parasitica

= Phytophthora parasiticaLeveillula taurica

(anamorph: Oidiopsis taurica)Ovulariopsis ellipsosporaMycoplasma-like organismVirus (most likely)Mycoplasma-like organismUredo cajaniSclerotinia sclerotiorumAspergillus f1avusAspergillus nigerUnknown (virus ?)

Synchytrium phaseoli-radiatiSynchytrium umbilicatumThanatephorus cucumeris

(anamorph: Rhizoctonia solani)Choanephora cucurbitarumRhizoctonia solani

(teleomorph: Thanatephorus cucumeris)Mycoplasma-like organismMung bean yellow mosaic virus

Page 28: A World List of Chickpea and Pigeonpea Pathogens

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CAB International.

CABI. 1990 to 1995. Nematological abstracts. Volumes 59 to 64. Wallingford, Oxon, UK: CAB

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Chandrashekar, M., and Culvenor, B. 1993. Exotic diseases of Arachis, Cajanus, Cicer, Lens,Pisum, Vicia and Vigna. Bureau of Resource Sciences Working Paper. Canberra, Australia:Bureau of Resource Sciences. 156 pp.

Farr, D.E, Bills, G.E, Chamuris, G.P., and Rossman, A.Y. 1989. Fungi on plants and plantproducts in the United States. Minnesota, USA: American Phytopathological Society. 1252pp.

Nene, Y.L. 1978. A world list of pigeonpea (Cajanus cajan (L.) Millsp.) and chickpea (Cicerarietinum L.) pathogens. Pulse Pathology Progress Report-3. Patancheru 502 324, AndhraPradesh, India: International Crops Research Institute for the Semi-Arid Tropics. 16 pp.

Nene, Y.L. 1980. A world list of pigeonpea (Cajanus cajan (L.) Millsp.) and chickpea (Cicerarietinum L.) pathogens. Patancheru 502 324, Andhra Pradesh, India: International CropsResearch Institute for the Semi-Arid Tropics. 16 pp.

Nene, Y.L., Kaiser, W.J., Grewal, J.5., Kannaiyan, J., and Beniwal, S.P.5. 1985. An annotatedbibliography of pigeonpea diseases 1906-81. Patancheru 502 324, Andhra Pradesh, India:International Crops Research Institute for the Semi-Arid Tropics. 112 pp.

Nene, Y.L. Mengistu, A., Sinclair, J.B. and Royse, D.J. 1978. An annotated bibliography ofchickpea diseases 1915-1976. Information Bulletin no. 1. Patancheru 502 324, AndhraPradesh, India: International Crops Research Institute for the Semi-Arid Tropics. 44 pp.

Nene, Y.L., Sheila, v.K., and Sharma, S.B. 1984. A world list of chickpea (Cicer arietinum L.)

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Nene, Y.L., Sheila, V.K., and Sharma, S.B. 1989. A world list of chickpea (Cicer arietinum L.)

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Tangonan, N.G., and Quebral, Ee. 1992. Host index of plant diseases in the Philippines.2nd edition. Bicutan, Taguig, Metro Manila, Philippines: Department of Science andTechnology (DOST). 274 pp.

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