Sebolaea-kokoanyana se ka sebelisoang hape le se sebetsang hantle haholo sa Beauveria bassiana

Tlhaloso ea Sehlahisoa:

Beauveria bassiana ke fungus ea pathogenic.Ka mor'a kopo, tlas'a maemo a loketseng a tikoloho, e ka ikatisa ka conidia le ho hlahisa conidia.Sepore se mela ka har'a tšupu ea kokoana-hloko, 'me bokaholimo ba tšupu ea kokoana-hloko bo hlahisa lipase, protease le chitinase ho qhibilihisa khetla ea kokoanyana ena le ho hlasela sebōpi hore se hōle le ho ikatisa.E ja limatlafatsi tse ngata ho tse senyang lijalo, 'me e etsa palo e kholo ea mycelium le li-spores tse koahelang' mele oa likokoanyana.E ka boela ea hlahisa chefo e kang beauverin, oosporine bassiana le oosporin, tse senyang metabolism ea likokoanyana 'me qetellong li lebisa lefung.

Lijalo tse sebetsang: 

Beauveria bassiana e ka sebelisoa ho limela tsohle.Hajoale, e sebelisoa ka tloaelo ho koro, poone, makotomane, soya, litapole, litapole, lieie tse tala, konofolo, liliki, li-eggplant, pelepele, tamati, mahapu, likomkomere, joalo-joalo ho laola likokoanyana tse ka tlas'a lefatše le tse senyang lijalo.Likokoana-hloko, li ka boela tsa sebelisoa bakeng sa phaene, poplar, willow, litsie, leoka le lifate tse ling tsa moru hammoho le apole, pere, apricot, plum, ciliegia, kharenate, persimmon, mango, lychee, longan, guava, jujube, walnut, joalo-joalo. lifate tsa litholoana.

Tšebeliso ea lihlahisoa:

Haholo-holo thibela le ho laola seboko sa phaene, corn borer, sorghum borer, soybean borer, perekisi borer, diploid borer, rice leaf roller, cabbage caterpillar, beet armyworm, Spodoptera litura, diamondback moth, weevil, maleshoane a litapole, tee , American white moth, rice budworm, rice leafhopper, rice planthopper, mole cricket, grub, khauta ea nale kokoanyana, cutworm, leek maggot, garlic maggot le tse ling tse senyang lijalo ka tlas'a lefatše.

Litaelo:

Ho thibela le ho laola likokonyana tse kang liboko tsa leek, liboko tsa konofolo, tšenyane tsa metso, joalo-joalo, sebelisa moriana ha manyane a liboko tsa leek a se a thunthung, ke hore, ha lintlha tsa makhasi a leek li qala ho fetoha mosehla. e bonolo 'me butle-butle e oela fatše, sebelisa li-spores tse limilione tse likete tse 15 ka mutara nako le nako /g Beauveria bassiana granules 250-300 grams, e kopantsoeng le lehlabathe le letle kapa lehlabathe, kapa e kopantsoe le molora oa semela, lehlaka la lijo-thollo, lehlaka la koro, joalo-joalo, kapa le tsoakiloeng. ka mefuta e fapaneng ea menontsha ea metsi, menontsha ea tlhaho, le menontsha ea lipeo.Tšela mobung o pota-potileng metso ea lijalo ka ho kenya mekoti, ho kenya foro kapa ho hasanya.

Ho laola likokoanyana tse ka tlas'a lefatše tse kang crickets, li-grubs le likokoanyana tsa nale, sebelisa li-spores tse limilione tse likete tse 15/gram ea Beauveria bassiana granules, ligrama tse 250-300 ka mutara, le mobu o motle oa lik'hilograma tse 10 pele u jala kapa pele u lema.E ka boela ea tsoakoa le koro ea koro le lijo tsa soya., lijo-thollo tsa poone, joalo-joalo, 'me joale jala, foro kapa lesoba,' me joale jala kapa colonize, e leng ka ka katleho laola ho senya tse sa tšoaneng tse senyang lijalo ka tlas'a lefatše.

Ho laola likokoanyana tse kang diamondback moth, corn borer, tsie, joalo-joalo, e ka fafatsoa lilemong tse nyane tsa likokoanyana, ka 20 billion spores / gram ea Beauveria bassiana dispersible oil suspension agent 20 ho isa ho 50 ml ka mu, le 30. lik'hilograma tsa metsi.Ho fafatsa thapama matsatsing a koahetsoeng ke maru kapa letsatsi le chabile ho ka laola ka katleho kotsi ea likokoanyana tse ka holimo.

Ho laola popane ea phaene, li-leafhoppers tse tala le tse ling tse senyang lijalo, e ka fafatsoa ka 40 bilione spores/gram ea Beauveria bassiana suspension agent makhetlo a 2000 ho isa ho 2500.

Bakeng sa taolo ea maleshoane a manaka a malelele joalo ka liapole, lipere, popoliri, lifate tsa litsie, meluoane, joalo-joalo, li-spores tse limilione tse likete tse 40/gram ea Beauveria bassiana suspension agent ka makhetlo a 1500 li ka sebelisoa ho enta masoba a liboko.

Ho thibela le ho laola tšoele ea poplar, tsie ea bamboo, moru oa American white moth le tse ling tse senyang lijalo, qalong ea ketsahalo ea likokoanyana, li-spores tse limilione tse likete tse 40 / gram ea Beauveria bassiana suspension agent 1500-2500 linako tse ling tsa taolo ea mokelikeli junifomo.

Likaroloana:

(1) Mefuta e mengata e bolaeang likokoanyana: Beauveria bassiana e ka bolaea mefuta e fetang 700 ea likokoanyana le likokoanyana tse ka tlas'a lefatše le ka holimo ho tloha malapeng a 149 le liodara tse 15, ho kenyeletsa Lepidoptera, Hymenoptera, Homoptera le Orthoptera.

(2) Ha ho khanyetso ea lithethefatsi: Beauveria bassiana ke likokoana-hloko tse bolaeang likokoana-hloko, tse bolaeang haholo likokoanyana ka ho ikatisa ha likokoana-hloko.Ka hona, e ka sebelisoa lilemo tse ngata ntle le khanyetso ea lithethefatsi.

(3) E bolokehile ho sebelisoa: Beauveria bassiana ke fungus ea likokoana-hloko e sebetsanang le likokoanyana tse jang feela.Ho sa tsotellehe hore na ho sebelisoa mahloriso a makae tlhahisong, ha ho na phytotoxicity e tla etsahala, 'me ke chefo e ka tšeptjoang ka ho fetisisa.

(4) Chefo e tlase ebile ha e na tšilafalo: Beauveria bassiana ke tokiso e hlahisoang ka ho belisoa ntle le likarolo tsa lik'hemik'hale.Ke chefo e bolaeang likokoana-hloko e tala, e baballang tikoloho, e bolokehileng le e ka tšeptjoang.Ha e silafatse tikoloho mme e ka ntlafatsa mobu.

(5) Nchafatso: Beauveria bassiana e ka tsoela pele ho ikatisa le ho hōla ka thuso ea mocheso le mongobo o loketseng ka mor’a hore e tlosoe tšimong.