Isibulali-zinambuzane esinokuphinda sisetyenziswe kwaye sisebenza kakuhle kakhulu iBeauveria bassiana

Ingcaciso yeMveliso:

I-Beauveria bassiana yi-pathogenic fungus. Emva kokusetyenziswa, phantsi kweemeko ezifanelekileyo zokusingqongileyo, inokuphinda ivelise i-conidia kwaye ivelise i-conidia. Imbewu ikhula ibe ngumbhobho wentsholongwane, kwaye umphezulu wetyhubhu yentsholongwane uvelisa i-lipase, i-protease, kunye ne-chitinase ukuze inyibilikise iqokobhe lesi sinambuzane kwaye ihlasele isilwanyana ukuze sikhule kwaye sivelise kwakhona. Idla ezininzi izondlo kwizinambuzane, kwaye yenza inani elikhulu le-mycelium kunye ne-spores ezigubungela umzimba wezinambuzane. Iyakwazi ukuvelisa i-toxins efana ne-beauverin, i-oosporine bassiana kunye ne-oosporin, ephazamisa imetabolism yezinambuzane kwaye ekugqibeleni ikhokelela ekufeni.

Izityalo ezisebenzayo: 

IBeauveria bassiana ingasetyenziswa kuzo zonke izityalo. Okwangoku, isetyenziswa ngokuqhelekileyo kwingqolowa, ingqolowa, i-peanuts, i-soya, iitapile, iitapile, i-anyanisi eluhlaza, i-garlic, i-leeks, i-eggplants, i-pepper, i-tomato, i-vatala, i-cucumber, njl. Izinambuzane, zingasetyenziselwa ipine, poplar, willow, iinkumbi, i-acacia kunye neminye imithi yehlathi kunye ne-apile, ipere, iapilkosi, iplamu, icherry, irharnati, ipersimmon, imango, i-lychee, i-longan, i-guava, i-jujube, i-walnut, njl njl.

Ukusetyenziswa kwemveliso:

Ikakhulu uthintele kwaye ulawule umbungu wepine, icorn borer, sorghum borer, soybean borer, peach borer, diploid borer, rice leaf roller, cabbage caterpillar, beet armyworm, Spodoptera litura, diamondback moth, weevil, potato beetle, iti White leafhopper, American leafhopper, White leafhopper, American leafhopper i-leafhopper, i-rice planthopper, i-cricket ye-mole, i-grub, inambuzane yenaliti yegolide, i-cutworm, i-leek maggot, i-garlic magt kunye nezinye izinambuzane eziphantsi komhlaba.

Imiyalelo:

Ukuthintela nokulawula izinambuzane ezifana neempethu zeleek, iimpethu zegalikhi, iimpethu zengcambu, njl.njl., sebenzisa iyeza xa imibungu emincinci yeempethu zeleek iqhakaza ngokupheleleyo, oko kukuthi, xa iincam zamagqabi e-leek ziqala ukujika tyheli kwaye zithambe kwaye ngokuthe ngcembe ziwela emhlabeni, sebenzisa iibhiliyoni ezili-15 ze-spores kwimumu nganye nganye bassiana 500 gram 2000 Beaunuria exutyiweyo isanti okanye isanti, okanye ixutywe nothuthu lwezityalo, ibran yengqolowa, ingqolowa yengqolowa, njl. njl., okanye ixutywe nezichumisi ezigungxulwayo ezahlukeneyo, izichumisi eziphilayo, kunye nezichumisi zembewu. Galela emhlabeni ongqonge iingcambu zezityalo ngokugalela imingxuma, ukugalela ifolo okanye ukusasaza.

Ukulawula izinambuzane ezitshabalalisayo eziphantsi komhlaba njengeenkumbi, iigrubs, kunye nezinambuzane zenaliti zegolide, sebenzisa i-15 leebhiliyoni ze-spores/gram ye-Beauveria bassiana granules, 250-300 grams ngemumu nganye, kunye ne-10 yeekhilogram zomhlaba ocolekileyo phambi kokutyala okanye ngaphambi kokutyala. Isenokuxutywa nengqolowa yengqolowa kunye nomgubo weembotyi zesoya. , ukutya kwengqolowa, njl., kwaye emva koko isasazeke, imisele okanye umngxuma, kwaye emva koko ihlwayele okanye i-colonize, enokulawula ngokufanelekileyo umonakalo wezinambuzane ezahlukahlukeneyo eziphantsi komhlaba.

Ukulawula izitshabalalisi ezifana ne-diamondback moth, i-corn borer, iinkumbi, njl., inokutshizwa kumncinci wezinambuzane, kunye ne-20 yezigidigidi ze-spores / igram ye-Beauveria bassiana dispersible oil suspension agent 20 ukuya kwi-50 ml nge-mu, kunye ne-30 kg yamanzi. Ukutshiza emva kwemini ngeentsuku ezinamafu okanye ilanga kunokulawula ngokufanelekileyo umonakalo wezinambuzane ezingentla.

Ukulawula imibungu yepine, i-leafhoppers eluhlaza kunye nezinye izitshabalalisi, inokutshizwa nge-spores ye-40 yebhiliyoni / igram ye-Beauveria bassiana ye-suspension agent 2000 ukuya ku-2500 amaxesha.

Ukulawula ooqongqothwane bama-apile, amapere, iipopulari, imithi yeenkumbi, imingcunube, njl. njl., 40 billion spores/gram of Beauveria bassiana suspension agent amaxesha angama-1500 angasetyenziselwa ukutofa imingxuma entshulube.

Ukuthintela kunye nokulawula i-poplar nundu, iinkumbi ze-bamboo, ihlathi lenundu elimhlophe laseMelika kunye nezinye izinambuzane, kwisigaba sokuqala sokwenzeka kwezinambuzane, i-40 yezigidigidi ze-spores / igram ye-agent ye-Beauveria bassiana 1500-2500 amaxesha olwelo olufana nolawulo lokutshiza.

Iimbonakalo:

(1) I-Wide insecticidal spectrum: I-Beauveria bassiana inokutshabalalisa ngaphezu kweentlobo ze-700 zezinambuzane ezingaphantsi komhlaba kunye nangaphezulu komhlaba kunye nezinambuzane ezivela kwiintsapho ezili-149 kunye nemiyalelo ye-15, kuquka i-Lepidoptera, i-Hymenoptera, i-Homoptera, kunye ne-Orthoptera.

(2) Akukho ukumelana neziyobisi: I-Beauveria bassiana yi-microbial fungal biocide, ebulala izinambuzane ngokuvelisa i-parasitic. Ngoko ke, inokusetyenziswa iminyaka emininzi ngaphandle kokuxhathisa kumachiza.

(3) Ikhuselekile ukusebenzisa: IBeauveria bassiana yintsholongwane yentsholongwane esebenza kuphela kwizitshabalalisi. Kungakhathaliseki ukuba kuninzi kangakanani ugxininiso olusetyenzisiweyo kwimveliso, akukho phytotoxicity iya kwenzeka, kwaye iyona zinambuzane ezinokwethenjelwa kakhulu.

(4) Ubuthi obuphantsi kwaye akukho ngcoliseko: I-Beauveria bassiana lulungiselelo oluveliswa ngokuvundiswa ngaphandle kwamalungu ekhemikhali. Sisitshabalalisi esiluhlaza, esinobuhlobo nokusingqongileyo, sikhuselekile kwaye sithembekile sisitshabalalisi sebhayoloji. Ayingcolisi imo engqongileyo kwaye inokuphucula umhlaba.

(5) Ukuhlaziywa kwakhona: IBeauveria bassiana inokuqhubeka nokuzala nokukhula ngoncedo lobushushu obufanelekileyo nokufuma emva kokuba igalelwe entsimini.