Mirayiridzo yeBacillus thuringiensis

Zvakanakira zveBacillus thuringiensis

(1) Maitiro ekugadzira Bacillus thuringiensis anosangana nezvinodiwa nezvakatipoteredza, uye pane masara mashoma mumunda mushure mekupfapfaidza mishonga yezvipembenene.
(2) Mutengo wekugadzira mishonga yekuuraya zvipembenene yeBacillus thuringiensis wakaderera, kugadzirwa kwayo kwezvinhu zvakagadzirwa kubva kunzvimbo dzakasiyana-siyana, ndeyekurima, zvigadzirwa zvinobva pairi, mutengo wacho wakachipa.
(3) Chigadzirwa ichi chine zvipembenene zvakawanda uye chine chepfu pamarudzi anopfuura mazana maviri ezvipembenene zve lepidoptera.
(4) Kushandiswa nguva dzose kuchaita kuti zvipembenene zvipararire, zvichikonzera kupararira kwezvirwere zvinotapukira, uye kuzadzisa chinangwa chekudzora huwandu hwezvipembenene.
(5) Kushandiswa kwemishonga yekuuraya zvipembenene inonzi Bacillus thuringiensis hakuna kusvibiswa kwezvakatipoteredza uye mvura, hakuna njodzi kuvanhu nemhuka, uye hakuna njodzi kuzvipembenene zvakawanda zvechisikigo.
(6) Bacillus thuringiensis inogona kusanganiswa nezvimwe zvinhu zvakasiyana-siyana zvinorapa zvipembenene, zvinodzora kukura kwezvipembenene, chepfu yepyrethroid silkworm, carbamate, mishonga yezvipembenene inonzi organophosphorus uye mimwe mishonga yefungicide nefetereza yemakemikari.
(7) Kushandiswa kwemishonga inouraya zvipembenene nemishonga inouraya zvipembenene kunogona kuwedzera simba rezvipembenene pakurwisa mishonga inouraya zvipembenene.

Nzira yekushandisa

Mushonga wezvipembeneneKugadzirira Bacillus thuringiensis kunogona kushandiswa pakupfapfaidza, kupfapfaidza, kuzadza, kugadzira granules kana chepfu, nezvimwewo, kunogonawo kupfapfaidzwa nendege yakakura, uye kunogonawo kusanganiswa nemishonga yekuuraya zvipembenene ine makemikari mashoma kuti ivandudze simba rekudzora. Pamusoro pezvo, zvipembenene zvakafa zvinogona zvakare kushandiswazve, muviri wezvipembenene wakasviba uye wakaora uchaiswa chepfu neBacillus thuringiensis, wokwizwa mumvura, uye 50 gramu yega yega yemafuta emuviri wezvipembenene ichapfapfaidzwa nemakirogiramu makumi mashanu kusvika zana emvura, izvo zvine simba rekudzora zvipembenene zvakasiyana-siyana.

(1) Kudzivirira nekudzivirira zvipembenene zvehuswa: Pfapfaidza ne 10 bhiriyoni spores /g yeupfu hwebhakitiriya 750 g/hm2 yakasanganiswa nemvura ka2 000, kana kusanganisa 1 500 ~ 3 000 g/hm2 ne 52.5 ~ 75 kg yejecha rakatsetseka kuti uite granules wozviparadzira mumidzi yehuswa kudzivirira nekudzivirira zvipembenene zvinokuvadza midzi.
(2) Kudzivirira nekurapa chibage chinobata zvirimwa: 150 ~ 200 magiramu eupfu hwakanyorova pa mu, 3 ~ 5 kg yejecha rakatsetseka, sanganisa woparadzira mushizha remwoyo.
(3) Kudzivirira nekurapa honye dzemakabheji, chipembenene chekabheji, chipembenene chebeet, fodya, honye dzefodya: 100 ~ 150 magiramu eupfu hwemvura hwakanyorova pa mu, 50 kg yemvura inopfapfaidzwa.
(4) Kudzivirira nekudzivirira donje, donje rebollworm, bridge worm, mupunga, rice leaf roller borer, borer: 100 kusvika 200 magiramu ehupfu hunogona kunyorova pa mu, 50 kusvika 70 makirogiramu emvura inopfapfaidzwa.
(5) Kudzora miti yemichero, miti, makonye emupaini, makonye ezvekudya, makonye emupaini, makonye emupaini: mu imwe neimwe ine hupfu hwakanyoroveswa hwemagiramu 150 ~ 200/mu, mvura 50 kg yekupfapfaidza.