Munguva pfupi yapfuura, boka rekutsvagisa raProfessor Song Chuankui weState Key Laboratory yeTea Biology uye Resource Utilization yeAnhui Agricultural University uye boka rekutsvagisa reMuongorori Sun Xiaoling weTea Research Institute yeChinese Academy of Agricultural Sayenzi vakaburitsa pamwe chete zita rekuti "Plant. , Cell & Environment (Impact Factor 7.228)” Herbivore-induced volatiles inopesvedzera kufarira zvipfukuto nekuwedzeraβ-Ocimene emission yemiti yetii yakavakidzana nayo", chidzidzo chacho chakawana kuti kuparara kunokonzerwa nekudyiswa kwetii looper mhunga kunogona kukurudzira kusunungurwa kweβ-ocimene kubva kune yakavakidzana tii zvidyarwa, nekudaro ichiwedzera yakavakidzana tii zvirimwa. Iko kugona kwemiti ine hutano yetii kudzinga vakuru vetii looper. Tsvagiridzo iyi inozobatsira kunzwisisa mashandiro eecology ezvirimwa zvinoshanduka uye kuwedzera kunzwisisa kutsva kweiyo volatiles-mediated signal communication mechanism pakati pezvirimwa.

Mukubatana kwenguva refu, zvinomera zvakagadzira nzira dzakasiyana-siyana dzekudzivirira netupukanana. Kana ichidyiwa nezvipembenene zvinomera, zvinomera zvinoburitsa zvakasiyana-siyana zvinoputika, izvo zvisingaite chete zvakananga kana kuti zvisina kunanga kudzivirira basa, asi zvakare kutora chikamu mukukurukurirana kwakananga pakati pemiti nemiti sezviratidzo zvemakemikari, zvichimutsa mhinduro yekudzivirira yemiti yakavakidzana. Kunyange zvazvo kwave kune mishumo yakawanda pamusoro pekubatana pakati pezvinhu zvinoputika uye zvipembenene, basa rezvinhu zvinoputika mukukurukurirana kwemasaini pakati pemiti uye nzira iyo inokurudzira kuramba haisati yanyatsojeka.

Muchidzidzo ichi, timu yekutsvagisa yakaona kuti kana zvidyarwa zvetii zvikadyiswa netii looper mhute, inoburitsa zvinhu zvakasiyana-siyana zvinoputika. Izvi zvinhu zvinogona kuvandudza kugona kwekudzinga kwezvirimwa zvakavakidzana kurwisa tii looper vanhu vakuru (kunyanya vakadzi mushure mekusangana). Kuburikidza nekumwe ongororo yehuhu uye yehuwandu hweiyo volatiles yakaburitswa kubva pedyo ine hutano tii zvidyarwa, zvakasanganiswa nekuongororwa kwemaitiro evakuru tii looper, zvakaonekwa kuti.β-ocilerene yakaita basa rinokosha mairi. Mhedzisiro yakaratidza kuti chirimwa chetii chakaburitswa (cis)- 3-hexenol, linalool,α-farnesene uye terpene homologue DMNT inogona kukurudzira kuburitswa kweβ-ocimene kubva kumiti iri pedyo. Chikwata chekutsvagisa chakaenderera mberi kuburikidza nekiyi nzira inhibition kuyedza, yakasanganiswa neyakaomarara yekufumurwa kuyedza, uye yakaona kuti kuparara kunoburitswa nemhunga kunogona kukurudzira kuburitswa kweβ-ocimene kubva pedyo ine hutano miti yetii kuburikidza neCa2 + uye JA masaini nzira. Chidzidzo ichi chakaburitsa nzira nyowani yekusagadzikana-yepakati-yepakati chiratidzo kutaurirana pakati pezvirimwa, iyo ine kukosha kwakakosha yereferensi yekuvandudza yegirinhi tii kudzora tumbuyu uye nzira itsva dzekudzivirira zvipembenene.