Nā kuhikuhi no ka Bacillus thuringiensis

Nā pono oʻO Bacillus thuringiensis

(1) Hoʻokō ke kaʻina hana o Bacillus thuringiensis i nā koi o ke kaiapuni, a emi iho ke koena ma ke kula ma hope o ka pīpī ʻana i nā insecticides.
(2) He haʻahaʻa ke kumukūʻai hana pesticide Bacillus thuringiensis, ʻo kāna hana ʻana i nā mea maka mai nā ʻano kumu like ʻole, he mahiʻai, nā huahana ʻaoʻao, a he haʻahaʻa ke kumukūʻai.
(3) Loaʻa i ka huahana kahi ākea o ka spectrum insecticidal a he hopena ʻawahia ma luna o nā ʻano mea ʻino lepidoptera he 200 a ʻoi.
(4) ʻO ka hoʻohana mau ʻana e hoʻokumu i kahi maʻi ahulau o nā mea ʻino, e hopena ana i ka laha ākea o nā pathogens pest, a hoʻokō i ke kumu o ka kaohi kūlohelohe o ka nui o ka heluna pepeke.
(5) ʻAʻohe haumia o ka hoʻohana ʻana i nā lāʻau pepehi kanaka Bacillus thuringiensis i ke kaiapuni a me nā kumu wai, ʻaʻohe mea ʻino i nā kānaka a me nā holoholona, ​​a palekana hoʻi i ka hapa nui o nā ʻenemi kūlohelohe.
(6) Hiki ke hoʻohui ʻia ʻo Bacillus thuringiensis me nā ʻano mea olaola ʻē aʻe, nā mea hoʻoponopono ulu pepeke, nā mea ʻawahia pyrethroid silkworm, carbamates, nā pesticides organophosphorus a me kekahi mau fungicides a me nā mea hoʻouluulu kemika.
(7) ʻO ka hoʻohana ʻē aʻe ʻana i nā pesticides a me nā pesticides kemika hiki ke hoʻomaikaʻi i ke kūpaʻa o nā mea ʻino i nā pesticides kemika.

ʻAno hoʻohana

Mea pepehi pepekeHiki ke hoʻohana ʻia ka hoʻomākaukau ʻana o Bacillus thuringiensis no ka pīpī ʻana, ka pīpī ʻana, ka hoʻopiha ʻana, ka hana ʻana i nā granules a i ʻole ka maunu make, a pēlā aku, hiki ke pīpī ʻia e nā mokulele ākea, a hiki ke hui pū ʻia me nā insecticides kemika haʻahaʻa e hoʻomaikaʻi i ka hopena kaohi. Eia kekahi, hiki ke hoʻohana hou ʻia nā pepeke make, e hoʻomake ʻia ke kino pepeke ʻeleʻele a pala e ka Bacillus thuringiensis, hamo ʻia i ka wai, a e pīpī ʻia kēlā me kēia 50 gram o ka lotion kupapaʻu pepeke me 50 a 100 kilograms o ka wai, kahi hopena kaohi maikaʻi loa i nā ʻano pepeke like ʻole.

(1) Kāohi a me ka kaohi ʻana i nā mea ʻino o ka lau nahele: E pīpī me 10 biliona spores /g o ka pauka bacteria 750 g/hm2 i hoʻokahe ʻia me ka wai 2 000 mau manawa, a i ʻole e kāwili i 1 500 ~ 3 000 g/hm2 me 52.5 ~ 75 kg o ke one maikaʻi e hana i nā granules a hoʻopuehu iā lākou i loko o nā aʻa mauʻu e pale a kaohi i nā mea ʻino e hōʻino i nā aʻa.
(2) Kāohi a me ka mālama ʻana i ka borer kulina: 150 ~ 200 grams o ka pauka pulu no kēlā me kēia mu, 3 ~ 5 kg o ke one maikaʻi, kāwili a kāpīpī i loko o ka lau puʻuwai.
(3) Kāohi a me ka mālama ʻana i ka ilo kāpeti, ka nalo kāpeti, ka nalo pī, ka paka, ka ilo paka: 100 ~ 150 grams o ka pauka pulu no kēlā me kēia mu, 50 kg o ka wai pīpī.
(4) Kāohi a me ka kaohi ʻana i ka pulupulu, ka pulupulu bollworm, ka ilo alahaka, ka laiki, ka borer lau laiki, ka borer: 100 a 200 grams o ka pauka pulu no kēlā me kēia mu, 50 a 70 kilokani o ka wai e pīpī ʻia.
(5) Kaohi ʻana i nā lāʻau hua, nā lāʻau, nā anuhe paina, nā ilo meaʻai, nā ilo ʻīniha, nā anuhe kī, nā ilo ʻīniha kī: kēlā me kēia mu me ka pauka pulu 150 ~ 200 grams/mu, ka wai 50 kg pīpī.