Umarnin don Bacillus thuringiensis

AmfaninBacillus thuringiensis

(1) Tsarin samar da Bacillus thuringiensis ya cika ka'idodin muhalli, kuma akwai raguwar ragowar a cikin filin bayan fesa maganin kwari.
(2) Bacillus thuringiensis samar da magungunan kashe qwari ba ya da yawa, samar da albarkatun kasa daga sassa daban-daban, na noma ne, ta-fari, farashin yana da arha.
(3) Samfurin yana da faffadan bakan kwari kuma yana da illa mai guba akan fiye da nau'ikan lepidoptera iri 200.
(4) Ci gaba da yin amfani da shi zai haifar da wani yanki na annoba na kwari, wanda zai haifar da yaduwar ƙwayoyin cuta, da cimma manufar kula da dabi'a na yawan yawan kwari.
(5) Amfani da maganin kashe kwari na Bacillus thuringiensis ba shi da gurɓata muhalli da maɓuɓɓugar ruwa, mara lahani ga mutane da dabbobi, kuma yana da lafiya ga yawancin kwari na maƙiyan halitta.
(6) Bacillus thuringiensis za a iya gauraye da wasu iri-iri na halittu jamiái, kwari regulators, pyrethroid silkworm gubobi, carbamates, organophosphorus kwari da wasu fungicides da sinadarai taki.
(7) Yin amfani da magungunan kashe qwari da magungunan kashe qwari na iya inganta juriyar kwari ga magungunan kashe qwari.

Hanyar amfani

Maganin kwariAna iya amfani da shirye-shiryen Bacillus thuringiensis don fesa, fesa, cikawa, yin granules ko bait mai guba, da sauransu, kuma ana iya fesa shi da manyan jiragen saman yanki, kuma ana iya haɗe shi da ƙananan ƙwayoyin ƙwayoyin cuta don haɓaka tasirin sarrafawa. Bugu da kari, za a iya sake amfani da matattun kwarin, jikin kwarin da ya yi baki da ruguza, za a shafa masa guba ta hanyar Bacillus thuringiensis, a shafa shi a cikin ruwa, sannan a fesa kowace gram 50 na ruwan gawar kwarin da kilogiram 50 zuwa 100 na ruwa. yana da mafi kyawun tasiri akan ƙwayoyin cuta iri-iri.

(1) Rigakafi da kula da kwari na lawn: Fesa tare da spores biliyan 10 / g na ƙwayar cuta foda 750 g / hm2 diluted da ruwa sau 2 000, ko Mix 1 500 ~ 3 000 g / hm2 tare da 52.5 ~ 75 kg na yashi mai kyau zuwa yi granules kuma a watsa su cikin tushen ciyawa don hanawa da sarrafa kwari da ke cutar da tushen.
(2) Rigakafi da maganin ƙwayar masara: 150 ~ 200 grams na foda mai laushi da mu, 3 ~ 5 kilogiram na yashi mai laushi, haɗuwa da watsawa a cikin ganyen zuciya.
(3) Rigakafi da kula da tsutsar kabeji, asu kabeji, asu gwoza, taba, tsutsa taba: 100 ~ 150 grams na wettable foda da mu, 50 kg na ruwa fesa.
(4) Rigakafi da sarrafa auduga, auduga, gada tsutsa, shinkafa, shinkafa leaf roller borer, borer: gram 100 zuwa 200 na foda mai iya jika ga mu, kilo 50 zuwa 70 na fesa ruwa.
(5) Sarrafa itatuwan 'ya'yan itace, bishiyoyi, ciyawar pine, tsutsotsin abinci, tsutsotsi, tsutsotsin shayi, tsutsotsin shayi: kowane mu da foda mai jika 150 ~ 200 grams/mu, ruwa 50 kg fesa.