Munguva yenguva yetii, mamealybugs akura anonyura muchando anowanzoitika, tsikidzi dzegirinhi dzinoitika muhuwandu mune dzimwe nzvimbo dzetii, uye hove, makonye etii uye grey tii loopers inoitika mushoma. Nekupedzwa kwekuchekerera kwebindu retii, miti yetii inopinda muzhizha kumera kwetii.

Mafungiro chaiwo ezvichangobva kuitika uye mazano ekudzivirira nekudzora matanho ehunyanzvi ndeaya anotevera:

Grey tea looper: Parizvino, vazhinji vavo vari muchikamu chemakore maviri kusvika matatu. Nhamba yezvinoitika muchizvarwa chino idiki uye hapana yakaparadzana kutonga kwemakemikari kunodiwa. Muzvikamu umo grey tea looper inoitika,muchina wekuteya zvipembeneneinogona kusungirirwa mukupera kwaMay nekuda kwekudzivirira uye kutonga, 1-2 seti pa mu; mumagadheni etii umo marambi ezvipembenene akaiswa, zvinodikanwa kuti utarise nekukurumidza kana marambi ezvipembenene ari kushanda nemazvo.

Tea green leafhopper: Tembiricha uye hunyoro zvakakodzera mukutanga kwezhizha. Tea green leafhopper inobereka nekukurumidza. Nguva yezhizha yekumera kwetii ichapinda panguva yayo yekutanga yepamusoro. Inokurudzirwa kusungirira 25-30Zvipembenene Trap boardmushure mekuchekerera kudzora huwandu hwezvipembenene uye kuderedza peak; nymphs Kumagadheni makuru etii, zvinokurudzirwa kupfapfaidza 0.5% veratrum rhizome extract, matrine, Metarhizium anisopliae uye mamwe biopharmaceuticals; yemakemikari control, buprofen, dinotefuran, acetamiprid, sulffonicamid, uye acetamiprid inogona kushandiswa Mishonga yakadai seamide, indoxacarb, difenthiuron, uye bifenthrin inonyoreswa pamiti yetii.

Makonye etii: Magonye etii ari kunyura mumagadheni etii kumaodzanyemba kweJiangsu akatanga kuoneka musi wa9 Kubvumbi uye parizvino ari munhanho. Zvinotarisirwa kuti vanhu vakuru vachatanga kubuda musi wa30 Chivabvu vopinda muchikamu chavo chikuru musi waChikumi 5. Nguva yepamusorosoro ichava June 8-10. Zuva; mumagadheni etii ane chiitiko chakaderera, matepi ematepi etii anogona kuturikwa pakupera kwaMay kubata nekuuraya varume vakuru. Iyo yepamusoro yekuvharira nguva yechizvarwa chechipiri chetii gonye gonye inotarisirwa kuve Chikunguru 1-5. Magadheni etii ane utachiona hwakanyanya anogona kudzorwa nekupfapfaidza Bacillus thuringiensis padanho rekutanga remakonye (asati atanga 3rd instar); mishonga yekuuraya zvipembenene inogona kuva cypermethrin, deltamethrin, uye yakasanganiswa Phenothrin nemamwe makemikari anopfapfaidzwa uchishandisatea gadheni sprayer.

Mite: Magadheni etii anotongwa netii orange gall mite muzhizha. Kuchekerera mushure mekupera kwechitubu tii kunobvisa huwandu hukuru hwemite, zvichinyatso kudzvanya nhamba yezvinoitika panguva yekutanga peak. Nekumera kwetii yezhizha, nhamba yezviitiko zvishoma nezvishoma inowedzera. Kuti unyatso kudzora kuitika kwezvipembenene zvinokuvadza, mushure mekunge muti wetii wamera, unogona kushandisa anopfuura 95% mineral oil maererano neinodiwa dosage, kana kushandisa Veratrum rhizome extract, azadirachtin, pyroprofen uye mamwe makemikari ekutonga.

Zvinokurudzirwa kuti pahwaro hweecological regulation yetii magadheni, kushandiswa kwematanho ekudzora zvipembenene senge kudzora muviri uye.Tea Prunerkuchekerera miti kunofanira kusimbaradzwa, uye mishonga yezvipembenene nemishonga ine mineral source inofanira kushandiswa kudzora kuitika kwezvipembenene munguva dzakaoma.