Pretilachlor |51218-49-6
Hōʻike huahana:
| MEA | HUA |
| Nā māka ʻenehana(%) | 98 |
| Hoʻopaʻa kūpono (g/L) | 300 |
Hōʻike huahana:
ʻO ka Propachlor kahi lāʻau lapaʻau koho nui no nā māla raiki.He palekana ia no ka laiki a he laula ka nui o na mea pepehi mauu.Hoʻopili nā ʻanoʻano weed i ka lāʻau i ka wā o ka ulu ʻana, akā maikaʻi ʻole ke aʻa.Pono e hoʻohana wale ʻia e like me ka mālama ʻana i ka lepo ma mua.Paʻa nō hoʻi ka laiki i ka propachlor i ka wā e ulu ana.No ka hōʻoia i ka palekana o ka noi mua, hoʻohana pinepine ʻia ka propachlor me ka mea palekana.
Noi:
(1) Koho mua-emergence herbicide, cell division inhibitor.Lawe ka nahele i ka mea hoʻohana ma o ka mesohypocotyl a me ka germinal sheath, ke keʻakeʻa nei i ka synthesis protein, a hoʻopili pololei i ka photosynthesis a me ka hanu ʻana o nā mauʻu.Hoʻohana maʻamau ma ke ʻano he lapaʻau lepo no ka pale ʻana a me ka mālama ʻana i ka barnyardgrass, duckweed, heterogeneous sedge, motherwort, cowslip, chytrid, fluorine a me nā mauʻu ʻē aʻe i loko o ka māla raiki, akā ʻaʻole maikaʻi loa i ka mauu perennial.ʻO ka dosage he 4.5 ~ 5.3g / 100m2, e like me ka māla laiki a i ʻole ke kanu ʻana i ka māla, e hoʻohana i ka ʻaila emulsified 30% 15 ~ 17mL / 100m2, e hoʻoulu i ka wai a hui pū me ka lepo ʻawaʻawa a pālahalaha.Ma nā wahi hema a i ʻole subtropical, pono e hoʻohana ʻia ka dosage ma kahi palena haʻahaʻa, a ma nā wahi ʻākau, pono e hoʻohana ʻia ma hope o ka hoʻāʻo ʻana.
(2) Hiki iā ia ke pale a hoʻopaʻa i nā nāhelehele e like me ke ʻano o ka pā paddy, ka pipi, ka duckweed a me ka knapweed.
Pūʻolo:25 kgs / ʻeke a i ʻole e like me kāu noi.
Waihona:E kūʻai ma kahi ea, maloʻo.
HookoKūlana:Kūlana International.
