Isibulali-zinambuzane esiphinde sisetshenziswe futhi esisebenza kahle kakhulu iBeauveria bassiana

Incazelo Yomkhiqizo：

I-Beauveria bassiana iyisikhunta esibangela izifo. Ngemva kokusetshenziswa, ngaphansi kwezimo ezifanele zemvelo, ingazala nge-conidia futhi ikhiqize i-conidia. I-spore iyahluma ibe yipayipi legciwane, kanti ingxenye ephezulu yepayipi legciwane ikhiqiza i-lipase, i-protease, ne-chitinase ukuze kuncibilikiswe igobolondo lesinambuzane futhi kungene umninimzi ukuze kukhule futhi kuzalwe. Idla izakhamzimba eziningi ezinambuzaneni, futhi yakha inani elikhulu le-mycelium kanye ne-spores ezimboza umzimba wezinambuzane. Ingakhiqiza futhi ubuthi obufana ne-beauverin, i-oosporine bassiana kanye ne-oosporin, okuphazamisa ukusebenza kwezinambuzane futhi ekugcineni kuholele ekufeni.

Izitshalo ezisebenzayo: 

I-Beauveria bassiana ingasetshenziswa ngokwemfundiso kuzo zonke izitshalo. Njengamanje, ivame ukusetshenziswa kukolweni, ummbila, amakinati, ubhontshisi, amazambane, amazambane amnandi, u-anyanisi oluhlaza, ugalikhi, ama-leek, ama-eggplant, upelepele, utamatisi, amakhabe, ukhukhamba, njll. ukulawula izinambuzane ezingaphansi komhlaba kanye nezinambuzane ezingaphansi komhlaba. Izinambuzane, zingasetshenziswa futhi emithini yephayini, i-poplar, i-willow, i-locust, i-acacia kanye neminye imithi yehlathi kanye ne-apula, i-pear, i-apricot, iplamu, i-cherry, i-pomegranate, i-persimmon, i-mango, i-lychee, i-longan, i-guava, i-jujube, i-walnut, njll. imithi yezithelo.

Ukusetshenziswa komkhiqizo：

Vimbela futhi ulawule kakhulu isibungu sephayini, isibungu sommbila, isibungu sesorghum, isibungu sesoya, isibungu sepetshisi, isibungu se-diploid, isibungu selayisi, isibungu seklabishi, isibungu se-beet, isibungu se-Spodoptera, i-diamondback moth, i-weevil, i-potato beetle, itiye Isibungu selayisi esincane esiluhlaza, i-longhorn beetle, i-American white moth, i-rice budworm, isibungu selayisi, isibungu selayisi, i-rice planthopper, i-mole cricket, i-grub, i-golden needle insect, i-cutworm, i-leek maggot, i-garlic maggot nezinye izinambuzane ezingaphansi komhlaba.

Imiyalelo:

Ukuze uvimbele futhi ulawule izinambuzane ezifana nezimpethu zama-leek, izimpethu zikagalikhi, izimpethu zezimpande, njll., faka umuthi lapho izibungu ezincane zezimpethu zama-leek seziqhakazile, okungukuthi, lapho izihloko zamaqabunga e-leek ziqala ukuphenduka ziphuzi futhi zithambile futhi kancane kancane ziwela phansi, sebenzisa ama-spores ayizigidi eziyi-15 nge-mu isikhathi ngasinye /g Ama-granules e-Beauveria bassiana angama-250-300 amagremu, axutshwe nesihlabathi esihle noma isihlabathi, noma axutshwe nomlotha wezitshalo, i-bran yokusanhlamvu, i-bran kakolweni, njll., noma axutshwe nezivundisi ezahlukene zokuhlanza, izivundisi eziphilayo, kanye nezivundisi zombhede wembewu. Faka enhlabathini ezungeze izimpande zezitshalo ngokufaka imbobo, ukufaka imisele noma ukufaka i-spread.

Ukuze ulawule izinambuzane ezingaphansi komhlaba njenge-mole crickets, ama-grub, kanye nezinambuzane ze-golden needle, sebenzisa ama-spores ayizigidigidi ezingu-15/gram we-Beauveria bassiana granules, amagremu angu-250-300 nge-mu, kanye namakhilogremu ayi-10 enhlabathi enhle ngaphambi kokuhlwanyela noma ngaphambi kokutshala. Ingaxutshwa ne-wheat bran kanye ne-soybean meal. , corn meal, njll., bese isakazwa, ifakwa imisele noma imbobo, bese ihlwanyelwa noma ibekwe emakhaya, okungalawula ngempumelelo umonakalo wezinambuzane ezahlukahlukene ezingaphansi komhlaba.

Ukuze kulawulwe izinambuzane ezifana ne-diamondback moth, i-corn borer, i-locust, njll., ingafuthwa isencane yezinambuzane, ngama-spores ayizigidigidi ezingama-20/gram we-Beauveria bassiana dispersible oil suspension agent angu-20 kuya ku-50 ml nge-mu, kanye nama-30 kg amanzi. Ukufutha ntambama ezinsukwini ezinamafu noma ezinelanga kungalawula ngempumelelo ukulimala kwezinambuzane ezingenhla.

Ukuze kulawulwe izibungu zephayini, izibungu eziluhlaza kanye nezinye izinambuzane, kungafuthwa ngezinhlamvu ezingamabhiliyoni angu-40/gram ye-Beauveria bassiana suspension agent izikhathi ezingu-2000 kuya ku-2500.

Ukuze kulawulwe izimbungulu ze-longhorn ezifana nama-apula, amapheya, ama-poplar, izihlahla ze-locust, ama-willow, njll., ama-spores angu-40 billion/gram we-Beauveria bassiana suspension agent izikhathi ezingu-1500 angasetshenziswa ukufaka imigodi yezibungu.

Ukuvimbela nokulawula i-poplar moth, i-bamboo loctuer, i-forest American white moth kanye nezinye izinambuzane, esigabeni sokuqala sokuvela kwezinambuzane, ama-spores ayizigidigidi ezingu-40/gram ye-Beauveria bassiana suspension agent izikhathi ezingu-1500-2500 zokulawula ukufutha okufanayo koketshezi

Izici:

(1) Uhla olubanzi lwezinambuzane ezibulala izinambuzane: I-Beauveria bassiana ingabulala izinhlobo ezingaphezu kuka-700 zezinambuzane nezibungu ezingaphansi komhlaba nezingaphezu komhlaba ezivela emindenini engu-149 kanye nezinhlobo ezingu-15, okuhlanganisa i-Lepidoptera, i-Hymenoptera, i-Homoptera, ne-Orthoptera.

(2) Akukho ukumelana nemithi: I-Beauveria bassiana iyi-biocide yesikhunta yamagciwane, ebulala kakhulu izinambuzane ngokuzalana kwezimuncagazi. Ngakho-ke, ingasetshenziswa iminyaka eminingi ngaphandle kokumelana nemithi.

(3) Kuphephile ukuyisebenzisa: I-Beauveria bassiana iyisikhunta esibangelwa amagciwane esisebenza kuphela ezilokazaneni ezisingethwe yiso. Kungakhathaliseki ukuthi kusetshenziswa ukuhlushwa okungakanani ekukhiqizeni, akukho ubuthi be-phytotoxic obuzovela, futhi iyisibulala-zinambuzane esithembeke kakhulu.

(4) Ubuthi obuphansi futhi akukho ukungcola: I-Beauveria bassiana iyilungiselelo elenziwa ngokubilisa ngaphandle kwezakhi zamakhemikhali. Iyisibulala-zinambuzane esiluhlaza, esinobungani nemvelo, esiphephile nesithembekile. Ayingcolisi imvelo futhi ingathuthukisa inhlabathi.

(5) Ukuvuselelwa: I-Beauveria bassiana ingaqhubeka nokuzala nokukhula ngosizo lokushisa nomswakama ofanele ngemva kokufakwa ensimini.