Nā huahana

Helu helu maikaʻi:

Helehelena: Amber i brown wai

ʻIke ʻike: ≥ 97%

Kuhikuhi:

Hiki i ka amine Dichloropropene ke hoʻomaikaʻi i ke kūpaʻa ʻana o ka kulina i nā lāʻau herbicides thiocarbamate. He mea pale pale kūikawā ia e pale aku ai i ka mais mai ka hōʻino ʻana i ka palaoa e dimethyl a me acetochlor. Hiki ke hoʻohana ʻia no ke kāhiko ʻana i nā hua a ʻo ke kāpīpī ʻana me ka lāʻau lāʻau no ka mālama lepo. ʻO ka maʻamau, ʻo 1.4-1.7g ke ana o ka mu. Hiki iā ia ke pale aku i ka laiki a me ka palaoa mai nā lāʻau make, e like me chlorfenapyr, fenvalerate, hetazhuang, Lasso, dur, acetochlor a me butachlor.

Ma ke ʻano he hanauna hou o nā lāʻau make, diclofenac ua hoʻohana ākea ʻia i nā ʻāina kūkulu a ua hoʻololi i nā ʻaoʻao palekana. Hoʻohana nui ʻia ia no nā herbicides amide, e like me acetochlor, alachlor, butachlor, metolachlor a me metolachlor, a pēlā aku. ʻO Xinyanling, mefluramide a me promethamide ke kumu a me nā ʻākena mālama lau. Hoʻohana nui ʻia lākou e kaohi i nā nāhelehele gramineous makahiki a me kekahi mau mauʻu ākea ākea, akā ʻo kā lākou hopena kaohi i nā nāhelehele mau loa he ʻilihuna loa. Hiki ke hoʻopili ʻia kēia ʻano lāʻau make e ka mauʻu mauʻu, a hoʻopaʻa ʻia ka lepo ma mua o ka ulu ʻana o ka mauʻu. Ma lalo o ka mahele lāʻau like, ʻo nā hopena hoʻohālikelike o ka hana kaohi nāhelehele o kēia ʻano lāʻau make penei: Hoʻohuli nui ʻia kēia ʻano lāʻau make e ka wai o ka lepo, a hoʻemi nui ʻia ka hopena o ka nāhelehele ke maikaʻi ʻole ka momona o ka lepo. Palekana kēia ʻano lāʻau make i ka mea kanu, akā inā nui a nui a hewa ʻole paha nā kūlana o ke kaiapuni, pono e hana i nā hana hoʻoponopono e like me nā kūlana ʻokoʻa. I ke ʻano o ka ua a i ʻole ka wai kahe ma hope o ka lūlū ʻana, hiki ke nalo aunoa nā ʻōuli o ka pesticide poino ma hope o 15 mau lā me ka hana ʻole ʻana i nā hana hoʻoponopono. Hiki ke hoʻohana ʻia i kahi allyl chloride no ke kāhiko ʻana i nā ʻano hua a i ʻole ka ʻehu lepo me ka hoʻowili lāʻau. ʻO ka maʻamau, ʻo ka nui o kēlā me kēia mu he 10-45g. Hiki iā ia ke pale aku i kekahi mau mea kanu mai ka hōʻino o nā lāʻau make e like me fenchlor, Avena, hedazhuang, Lasso, dur, acetochlor a me butachlor. ʻO ia ka mea make ʻoi loa ʻoi loa a maikaʻi loa i ka lāʻau make.

Hāʻawe: 230kg / pahu.

Mālama i ka mālama ʻana: hale kūʻai i loko o ka hale hoʻoluʻolu, maloʻo a hoʻokomo pono ʻia.

Makahiki makahiki: 2000 tona / makahiki