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C Odorata No1 May1988 C[Lr o nL o fo eTLoo {o roto AT'vlsrEryTEK INTERTIATIONAL WORKSHOP OT..{BIOI,OGICAL CO{TROL OF CHROMOIA.ENA 0DIRATA The first International Workshop on Biological 6. In the light of the benefitderived from this Control of Chromolaena odorata was conducted workshop, it will be more useful to during February 29 through March 4, 1988 at organize another one in the next two or Bangkok, Thailand. The workshop was hosted by three yearsto follow up current activities Dr. Banpot Napompeth and sponsored by and to review the progressmade as well as Australian Centre for International Agricultural to formulatefuture action plans. Research, National Research Council, Thailand, National Biological Control Research Center, Proceedingsof the First InternationalWork- Thailand, Tropical and Subtropical Agricultural shop for Biological Control of Chromolaena Research Program, CSRS, USDA, and odorata is in preparation.If you are interestedin Agricultural Experiment Station, Guam. receivinga copy of the proceedingsand also wish t9 adgyour nameand addressin the mailing list of The topics covered in this workshop were the C. odorata Newsletter,kindly complete and ecology and distribution, review of different return the form enclosedwith this newsletter. methods of control and history of biological control of C. odoratd, country reports and development of PAREACHAETES ESTABLISHMENT a network of scientists engaged in biological control of C. odorata and development a-data Pareuchaete s p seu^do insulata hasestablished base. 91 Guam,Saipan, Rota, Tinian andAguijan of the Mariana Islands and suppressedC. odorata There were participants from Australia, Guam, effectively. Ildiu, France (IRHO), CIBC, Philippines, Thailand, South Africa and Vietnam. Currentlywork is in progressfor introduction and establishmentof P. pseudoinsulataon the Recommendations from this workshop were: islandof Yap in theWest CarolineIslands. 1. The Secretariatbe establishedand locatedin SPREAD OF C. ODORATA Guam for the present, and to produce " Chromolae na odorata Newsletter'l C. odorata has been reported to have 2. An International Working Group on establishedon Palau (West Caroline Islands)and Biological Control of Chromolaena odorata Pohnpei(East Caroline Islands) in Micronesia. be formally establishedand seek an affilia- tion with the International Organization for ABOUT THIS NEWSLETTER Biological Conrol (IOBC). 3. Countries and organizations active or A bibliography of C. odorata is includedin planning to initiate biological conffol of C. this newsletter. A list of pestsrecorded on C. odorata programs should inform the odorata will appearin the next newsletter working group to disseminatethe informa- tion and to maximize cooperation and C. odorata newsletterwill be producedat collaboration. irregular intervals. If you wish to use this 4. To encourageexchange of natural enemies newsletterfor disseminationof information per- af C. odorata in conformity with the local taining to biological control of C. odorata to the or regional regulations, the researchers readers,kindly sendthem to: must document all relevant information pertaining to identity, origin, numbers Dr. R. Muniappan received, numbers released, locations and Agricultural ExperimentStation dates of releases together with pre-release University of Guam and post-release evaluation of the natural Mangilao,Guam 96923 enemiesconcerned. u.s.A. 5. Various donor agencies be encouraged to lgpport activities that will strengthen biological control of C. odorata. 2 A BIBLIOGRAPHY OF CHROMOLAENA ODORATA R. Muniappan, M. Marutani, and f. McConnell Agricultural Experiment Station, University of Guam Mangilao, Guam 96923 U.S.A. Adedeji, F.O. 1985. Leaf area dynamics and chlorophyll changesof weeds following forest clearing in subhumid tropical Nigeria. Acta Oecologia, Oecologia Plantarum. 6(4): 395-4o2. Adesiyan,S. O. 1976. Host rangestudies of the yirm nematode,Scutellonema bradys. Nematropica. 6 (2): 60-63. Agbim, N. N. 1987. Carboncycling underChromolaena odorata (L.) K. & R. canopy. BiologicalAgriculture and Horticulture. 4: 203-212. Agbim, N. N. 1987. Dry seasondecomposition of leaf litter from five common plant speciesof WestAfrica. BiologicalAgriculture and Horticulture. 4: 213-224. Ahmad,M.and Nabi, M.N. 1967. Chemicalinvestigations on the leavesof Eupatorium odorannn - D. BengaleseAssam-Lata-D. Sci. Res.@acca) 4(2-3): 154-157 Ahmad, M.and Nabi, M.N. 1969. Chemicalinvestigations on the leavesof Eupatorium odoratum - D. BengaleseAssam-Lata-D. Sci. Res. Quart. J. East Reg. Lab. PCSIR(Pakistan Counc. Sci. Ind. Res.) 6(1-2): 37-41,. Ahmadsad,I. 1984. A methodfor quantitativedetermination of the exteraradialmycelium of vesiculararbuscular mycorrhizas. Angewandte Botanik. 58(3-4): 359-364. Akobundu,I.O. 1984. Advancingweed control strategiesfor developingcountries. Advancing agriculturalproduction in Africa. Proc. CAB's First Scientific Conf., Arusha,Tanzania. [Ed: D.L. Hawksworthl:193-199. Aksornkoao,S., Boanyawat,S., and Dhammanonda,P. 1977. Plant successionin relationto sedimentin differentareas of shiftingcultivation at Doi Pui, Chiengmai. Kog-MaWatershed Res. Bull., KasetsartUniv., Thailand.3l: 34 p. Alif, A.F.B.M. 1982. Use of herbicidesin small scaleplantations in SoutheastAsia. Biotrop SpecialPublication. 15: 83-89. Ambika, S. R. and Jayachandra.1980. Suppressionof plantationcrops by Eupatoriwn weed.Current Science 49 (22):874-875. Ambika, S. R.and Jayachandra.1980. Influenceof light on seedgermination in Eupanrium odoraturnL. IndianForester. 106: 637-640. Anon. 1967. Identification of plants on Malaysia rubber estates: plates 73-80, dicotyledous,herbaceous or half shrubby. PlantersBull. of the R.R.I. of Malaysia.90: 88-89. Anon. 1968.Controlling Siam Weed - D. J. NigerianInst. Oil PalmRes. 5(17): 2-6. Anon. 1983.Annual report 1982-1983. All India Coord.Res. Proj. on Biol. Cont.Crop Pestsand Weeds. Anon. 1983. Researchreport. 4th all India workshopon biological control. A11India Coord.Res. Proj. Bio. Control.Crop Pestsand Weeds. Anon. 1984. Annualreport 1983-1984.All India Coord.Res. Proj. Bio. Control.Crop Pestsand Weeds. Anon. 1985. Annualreport. All India Coord.Res. Proj. Bio. Control.Crop Pestsand Weeds. Anon. 1985. Researchreports. 5th all India workshopon biological control. All India Coord.Res. Proj. Bio. Control.Crop Pestsand Weeds. 3 Anon. 1986. Annual report. All India Coord. Res. Proj. Bio. Control. Crop Pests and Weeds. Anon. 1986. ReportApril to December1986. CAB International Institute of Biological Control. Arene,' i.O., pettit, G.R. andOde, R.H. 1978. The isolationiso sakuranetinmethyl ether fromZupaioriurn odoratwn. Lloydia-(qlncD- al ( I ): 18G 189' Arene,' -.b., p6ttit, G.R. and Ode, R.Fi. lgitt}. The isolation of iso sakuranetinmethyl etherfromEupatoriwn odoratun.Lloydia (CincD 41(1): 98:7.0' esokan,-'pi"uAoiiutata R 1986. Development, migrationand radioisotopglleltig of .Pareuchaetes Rejo Barr_osfl-epidoptera: Arctiidae).ry1. S.Thesis submittedto Universityof AgriculturalSciences. langalore^, ]ndia' lO2 p' farming systemsin the Atayi," E. A. and fnipicheer, H. C. 1980. Survey of food crop ,,Zapi-East",Eiast Cameron. pp.62. Attenado,- --*---;;"--*E. O. tg'80. Pareuclneteipseudoinsriata caterpillar on Chromolggnaodorata: rtrilippines reCord. PhilippinesJ. CoconutScience. XI (2): 5-9-60. Atu, U.G. 1984. dffect of coverplantsiir fallow landson root-knotnematode-p_opulation. n"it ug" Zur TropischenLindwirtschaft und Veterinarmedizin22(3): n5-28O. Rtu, U-G. unt OgUo;i,n.O. 1982. Effects of cover.919ps.9lroot-knot nematode Metoidogzieiicognita population.J. Nematol. A(4): 428' Rtu,' U.G., OgU"uii,R.O."and terry, E.R. 1983. Effects 9f ggygr^plantson root-knot nematfue-Metoidogyneincognitapopulation, .F99.2nd Tri. Symp.of the Internl. Societyfor TropicifRoot Crops.(Africa B) 149-150' Auld, B.A. igll. Th'eintroduction^of Eupatorium speciesto Australia. J- Australian InstituteAgrl. Sci. : 146-1'47. spinosusL. and Aya,J- ' F. O. tgll."studies on the_im.portanceand control of Amaranthus Eupatorium odoratum L. i'n oil palm nurseriesand plantations.Ph. D. thesis, Universityof Ibadan,Ibadan. Barua,' R.N., Stiarma,R.P., Thyagarajatr,G. and_Hertz,w. __1978. Flavonoidsof Chroinolaerwodorata. fhytochettrirtry. 17(10): 1807-1808. Baruah,C.K.and Bora, k.N. tggi. The Phyiloplanefungal flora of certainangiospermic plants. IndianJ. Ecol. 9(l)-: 29-32. gennet,'F.D. and Rao,V. P. 196i]. Distributionof an innoducedweed Eupatori.um odoratttnlinn. (Compositae)in Asia andAfrica andpossibilities of its biological control. PANS.SectionC. 14:277 -281- gennet,F. b.and Cruttwell,R. E. 1973. Insectsattacking Eupatorium odoratum in the heotropics. l. Ammaloinsulata (Walk.)-(Lep.Arctiidae), a^potential biotic tg9lt for the control of Eupatoriwnodoratwn L. (eompositae).Commonw. Inst. Biol. Control.Tech. Bull. 16:105-115. Bhat, n.anAkarnik, Vt. 1954. Indigenouscellulose, raw materialsfor the-productionof polp, pup"r and board. Indiin ForestBulletin. 182. Managerof Publications, New Delhi. 9P. Biswas,i. 1934. S6meforeign weedsand their distributionin India andBurma. Indian Forester.60: 861-865. Borthakur,D. N.and Ghosh,A. K. 1977. Studieson weedsand their control: proceedingsof seminaron weedsof the N.E. region..withspecial reference to EupatoriuinandMikania heldon April 8-10,1977,Shillong, India. ^ Borthakur,D.N. 1977. Mikania andEupatorium, two noxiousweeds of NE Region. IndianFarming. 26(12): 48-49. Bose,' P. K., ChakraSard,P.,'chakrabarti, s., Dutta, q. P. and Barua,A. K. 1973. Flavonoidconstituents'of Eupatoriun odoratum. Phytochemistry.
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