Desmodium heterocarpon subsp. ovalifolium


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Desmodium heterocarpon (L.) DC subsp. ovalifolium (Prain) H. Ohashi

lkçN³edIm

edImRtg; elhÁImsÞÚILÚgkMBs;1Em:Rt nwgdg;suIetRkas;. edImx©Isøwkrbs;vamanragCaeGlIb FMeTal bu:EnþsøwkenAeBlcas;RCuHTaMgGs; rW søwkbI. cugsøwkmanRbEvg30-45m>mKuNnwg15-30m>m minman karkt;sMKal;. kBa©úMsøwkmanlkçN³Rkas; kBa©úMpáamanRbEvg2-5s>m EdlmanBN’páaQUkcas;nwgERb BN’CaexovtamGayu. eRsabEpømankMNat;kg;2-8 nigRCuHenAeBlvaTuM. RKab;cas;manBN’ébtg.

kareRbIR)as;

eRbIR)as;sMxan;enAkñúgGasuIGaeKñy_CaRbePTdMNaMKMrbdI sMrab;karBarhUreRcaHnigkarBaresµAcéRg enAkñúgcMkareQIdaMRtUBiC ¬ekAsU‘ dUgeRbg karehVr Et¦EdlmanskþanuBuleRbIR)as;CaCIRss;. k¾man daMpgEdrenAkñúgvalesµA¼elhÁImenAGaemrikxagt,Úg. GaceRbIR)as;CaksirukçkmµedaysarvaFn;RTaMnwg møb;nwgb¤srak;. GaceRbIsMrab;enAkñúgRbB½n§RcUtnigEr:knigkarsþadIéRBricrileLIgvij.

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l½kçx½NÐdI

duHlUtlas;l¥CamYydIminsUvmanCICati dIGasuIt ¬pH 4-7¦ EdlmanCatiGaluymIjÚmnigm:g;kar ENsnigCatipUsVTab64° TinñplGtibrmaTTYl)anelIdICatiGalumIjÚm89° nigpUsV < 2EpñkkñúgmYy lan.

sMeNIm

sMeNImTMnabtMbn;RtUBiC mankMBs;TwkePøógBI1200-4500m>m l¥FMCag2000m>m nwgxSay rdUvekþAminelIsBI3-4Ex. Fn;l¥CamYykarCaMTwk nigryHeBlTwklicxøW. l½kçx½NÐs¶ÜtGacCamUlehtueFVI [RCuHsøwknwgkat;bnßykarecjpáa. duHlUtlas;l¥enAtMbn;valesµAlicTwkkñúgRbeTskULúMeb‘o nwgminsUv l¥enAtamRClgPñMtUc²kñúgRbeTseRb‘suIl bu:Enþ CIAT 350fycuHTinñplcMnYn70°eRkamkarlicTwk.

sItuNðPaB

duHlUtlas;EtrdUvekþAeT FmµtaenAtMbn;TMnabnigtMbn;RtUBiC nigkarbgðajBIkarsaMexSaysMrab; karlUtlas;eRkABIbrisßanBIenH.

BnøW

CaRbePTelhÁImdMNaMKMrb¼elhÁImdMNaMcMNIstVEdlFn;CamYymøb;. duHlUtlas;l¥eRkamkMrwt møb;xøaMgéncMkarekAs‘UnigcMkardUgeRbg.

karvivtþénkarbnþBUC

minmanB½t’maneT

karElg[suI¼karRcUt

Fn;xøaMgnwgkarElg[suInigkarkab;. GRtaénkarciBa©wmKYEtrkSax<s;¬3-4k,al¼hicta¦ edIm,I EfrkSatMélsarFatuciBa©wmnigsmsPaKesµA.

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kardaMduH

RKab;BUCGaclM)akedIm,ITTYl)anbu:EnþGacdaMedayedIm)anBIedImb¤s. karlUtlas;nigkardaM edayeRbIRKab;manlkçN³yWt dUcenHkarRKb;RKgesµAcéRgmanlkçN³sMxan;xøaMgNas;. enAkñúgval esµAEdlmanlkçN³duHlUtlas;laycMruHKña sabnUvGRta0>5KI>Rk GacRtUv)aneKeRbIR)as;. RKab;BUC KYEteFVIRbRBwtþkmµnigeFVIlT§kmµ. RKab;BUCduHlUtlas;tamryHlamkstVBIkarElgstV[suI.

RbePTBUCRtUvKña

esµA: RbePT Brachiaria decumbens , B. brizantha B. humidicola , Digitaria eriantha . enAkñúgvalesµAkULúMeb‘o duHlUtlas;l¥CamYy Andropogon gayanus, Panicum maximum . RbePTTaMgenHduHlUtlas;l¥CamYy Cynodon nlemfuensis nwg Digitaria decumbens .

sarHsMxan;EpñkcMNIstV

tMélsarFatuciBa©wm

mantMélsarFatuciBa©wmmFümeTaHbIkardak;CIRtUv)aneFVIeLIgk¾eday. karrMlaynigkarRsUbcUl RtUv)ankat;bnßyedaykMhab;x<s;énCatitanInF¶n;. CatitanInF¶n;mancMnYnBI19-30°. Tinñn½yeKanig PaBcUlcitþelIkeLIgfaCatitanInF¶n;Gacbg¥ak;karlUtlas; cg;sm<½n§Kñahak;bIdUcCamancMnYneRcInén brimaNRbUetGuIn¼ÉkkþaénCatitanIn enAkñúgkareRbobeFobeTACamYyCatitanInF¶n; BIRbePTepSgeTog ¬]> edImkn§úMeft¦. karlUtlas;RbkbedayeCaKC½ybgðajeXIgfaCatiGasUt¬2>8-3>3°¦ nwgCati tanInTabCag CIAT 350 ¬GasUt = 2>75°¦.

cMNUlcitþ¼PaBGacsuI)an

stVBahan³nwgminsuIBBYkelhÁImenAeBldaMelIkdMbUg. PaBcUlcitþnigkarRsUbcUlmancMnYnTab bu:EnþkarRsUbcUlBBYkelhÁImGacekIneLIg dUcBBYkesµAcas;²enAcugrdUvkal. karsikSaelIstVecom bgðaj[eXIjfabMErbMrYlenAkñúgkarRsUbcUl GasuIbtUtCab;Bak;B½n§eTAnwgkMrwténsarFatus¶ÜtEdl[.

skþanuBlplitkmµ

sarFatus¶Üt

TinñplsarFatus¶ÜtTTYl)anRbEhlCa7etan¼hicta¼qñaM RtUv)ankt;RtaTuk. TinñplsarFatu s¶ÜtRbcaMqñaMsMrab;RbePTvalesµAlaycMruHKñaénBBYkelhÁImCamYy Brachiaria decumbens rW B. humidicola man7>2 ¬50° elhÁIm¦ nig 7>3etan¼hicta ¬38° elhÁIm¦.

plitkmµstV

karElg[suI kMeNInmaDTTYl)anmanBI100-700Rkam¼k,al¼hicta. valesµAkULúMeb‘o valesµAcMruHplit)ankMeNInmaD264KI>Rk¼hicta 32°x<s;CagvalesµAFmµta. plitkmµstVBIRbePT valesµA B. humidicola TTYl)ankMeNInmaD  > 500 KI>Rk¼hicta¼qñaM.

plitkmµRKab;BUC

RKab;BUCRbmUledayédnaMecjykeTAlk;enARbeTssigðbUrI. enAryHkMBs;16GsSaes enAkñúg valesµARbeTseRbsuIl vaecjpáacab;BIExminadl;Ex]sPa. plitkmµRKab;BUCGacTTYl)anx<s;eBl mansMeNImRKb;RKan;EdlTTYl)anTinñpl400KI>Rk¼hictaenAryHkMBs;x<s; nig75-170KI>RkenAryH kMBs;3GgSaes.

cMnucxøaMg

·        duHlUtlas;xøaMgelIdImanCatiGasuItnwgdIBuMsUvmanCICati

·        daMlayCamYyBBYkesµA Brachiaria

·        Fn;CamYykarElg[suIxøaMg

·        Fn;CamYymøb;

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·        stVminsUvcUlcitþnigtMélsarFatuciBa©wmTab

·        tMrUv[mankarRKb;RKgkarElg[suIedIm,IEfrkSatulüPaBesµAnigelhÁIm

·        minsUvFn;CamYyPaBraMgs¶Üt

bNÑal½ysaRsþ

Schultze-Kraft, R. and Benavides, G. (1988) Germplasm collection and preliminary evaluation of Desmodium ovalifolium Wall. Genetic Resources Communication, No. 12.
Schultze-Kraft, R. (1992) Desmodium heterocarpon (L.) DC. ssp. ovalifolium (Prain) Ohashi. In: 't Mannetje, L. and Jones, R.M. (eds) Plant Resources of South-East Asia No. 4. Forages. pp. 108-110. (Pudoc Scientific Publishers, Wageningen, the Netherlands).

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