
thekkupadinjaaran cholam thulachukayattunna yanthram

thekkupadinjaaran cholam thulaykkunna "dietria grandiocella" ennathu upa-krama heteroserayilpetta oru nishaashalabhamaan. mikka nishaashalabhangaleyum pole, thekkupadinjaaran cholam thulaykkunnathum mutta, larva (kaattarpillar), pupa, muthirnnavar enningane vikasikkunna poornnamaaya roopaantharathinu vidheyamaakunnu. larva ghattathilum krithyamaaya photoperiodinte avasthayilum diaposylake praveshikkaan ithinu kazhiyum. valarchayum vikaasavum niyanthrikkunnath juvenile hormonukalaanu. thekkupadinjaaran cholam thulachukayattunna inathinu vipulamaaya shreniyundu. meksikkoyilum alabama, arizona, arkansas, colorado, illinois, indiana, kansas, kentakki, louisiana, mississippi, misauri, nebrasca, nyoo meksikoo, oklahoma, tennisi, texas ennividangalilum ithu kaanapedunnu.
ariyappedunna aathidheya sasyangal "dii. karimbu, mechil, daanyam cholam, choornna, jonsongras, teosint, millatt ennivayum feeld cholam, popcon, madhurakkizhang ennivayum grandiocella ulppedunnu. ithu cholam (cholam) enna gurutharamaaya kaarshika keedamaayi thudarunnu.
keeda niyanthranam.
praayapoorthiyaaya aann nishaashalabhangale aakarshikkunna ferromon kenikal upayogichaanu chilappol anubadha niyanthrikkunnath. shradhaapoorvvam samayabandhithamayi nadunna theeyathikal, neratthe pakamakunna enangalude upayogam, vila avashishtangal nasippikkal enniva pala vilakalilum thulaykkunnavarude ennam adichamarthunnathinulla susthaapitha reethikalaanu. "basilus turingiensis" enna bacteria palappozhum keedanaashiniyaayi prayogikkunnu. anubadha niyantrikkaan raasa keedanashinikal upayogikkunnathu thudarunnu.
thekkupadinjaaran cholam thulachukayattiye prathirodhikkunna cholam (cholam) enangal prajananam cheyyaanulla sramangal nadakkunnundu. janithakamaayi nirmmicha cholam, janithakamaayi nirmmicha cholam allatha cholam pakaram, cholam borarukale prathirodhikkunna janithakamaayi nirmmicha cholam valarthiyappol cholam ulppaadanathil vardhanavu usda rekhappeduthiyittundu. jaiva niyanthrana reethikalkku keezhil, oru samayat dwaarapaalakanethire vividha reethikal upayogikkaam. ithil vettakkaareyo paraannabhojikaleyo avatharippikkunnath ulppedum.
rathrikaala keedabhukkukal palappozhum nishaashalabhangale bhakshikkunnu; ithil chila vavvalukal, chila inam moongakal, mattu inam pakshikal enniva ulppedunnu. chila inam pallikal, poochakal, naaykkal, elikal, chila karadikal ennivayum nishaashalabhangale bhakshikkunnu. moth laarvakal ichmunidae paraannabhojikalaakkaan saadhyathayund.

