Āhuatanga ā-tinana, ā-matū hoki:
He mā te tioata hiriwa, he mā te āhua ahumahi, he paku kōwhai rānei, kāore he kakara. Ko te ira rewa he 235C. He pumau i roto i te waikawa, te kawakore, kāore e memeha i te mārama me te wera. He iti te rewa i roto i te wai, 60mg/l noa iho, he nui te rewa i roto i te etanoru me te waikawa.
Paitini: He haumaru mō te tangata me ngā kararehe, ko te nui o te LD o te kiore tāne he 2125mg/kg, ko te nui o te LDo o te kiore uwha he 2130mg/kg. Ko te nui o te LDo o te kiore he 1300mg/kg. Mō te kāpa 48h, ko te uara TLM he 12-24mg/L.
Whakataki mahi:
6-BAKo te cytokinin hangai tuatahi tēnei, he tino whai hua, he pumau, he iti te utu, ā, he ngāwari ki te whakamahi. Ko te mahi matua o te 6-BA he whakatairanga i te hanga puku, he whakaoho i te callusogenesis. Ka taea te mimiti i te 6-BA e te purapura, te pakiaka, te kakau me te rau. Ka taea e te 6-BA te aukati i te Chlorophyll, te waikawa karihi, te pirau pūmua i roto i ngā rau, i taua wā hei kawe i te waikawa amino, te auxin, te tote kore-ora ki te wāhi kua tohaina. Ka whakamahia te 6-BA hei whakanui ake i te kounga me te nui o te tī, te tupeka: Huawhenua, hua hou, ā, kāore he pihi pakiaka i whakatōkia, ka whakanui ake i te kounga o ngā hua me ngā rau.
Te tono me te horopeta:
Nā te mea he rerekē ngā hua, he rerekē hoki ngā pānga o ngā tikanga whakamahi, nō reira he rerekē te horopeta o te 6-BA. Ko te horopeta noa ko te 0.5-2.0mg/L, ka whakamahia mō te rehu me te paninga. Kaua e whakanuia te horopeta mēnā kāore he whakamātautau.
Ngā take e tika ana kia arohia:
Ko te ngoikore o te nekehanga te āhuatanga nui o te 6-BA, ko ngā pānga ā-tinana he iti noa iho i ngā wāhanga kua tohaina me te taha. I te whakamahinga me whai whakaaro ki te tikanga tohaina me ngā wāhanga tohaina.
Wā tuku: Hurae-29-2024