ʻO ka wehe ʻana i nā oats hihiu mai nā māla palaoa he pilikia mau no ka poʻe mahiʻai.Eia nō naʻe, aia i kēia manawa kahi herbicide i kapa ʻia he propargyl e hiki ke kōkua i ka hoʻoponopono ʻana i kēia pilikia.ʻO ka Propargyl kahi herbicide inhibitory aryloxyphenoxypropionic acid e hiki ai ke hoʻopau pono i nā oats hihiu a me nā mauʻu ʻē aʻe i ka māla palaoa.E hōʻike ana kēia ʻatikala i nā ʻano a me ka hoʻohana ʻana o clodinafop-propargyl a hāʻawi i kekahi mau manaʻo e kōkua i ka poʻe mahiʻai e hoʻohana maikaʻi i kēia herbicide.

Hoʻomaka a me ka hoʻohana ʻana i ka propargyl
ʻO Aspargyl kahi herbicide i hoʻomohala ʻia e ka hui Swiss ʻo Syngenta, ʻike ʻia hoʻi ʻo clodinal acid a top.Hoʻohana nui ʻia ia no ka weeding ma hope o ka puka ʻana i nā māla palaoa a hiki ke hoʻopaʻa pono i nā mauʻu mauʻu e like me ka oats hihiu ma nā māla palaoa.Loaʻa ka Propargyl i nā ʻano hana like ʻole, e like me 15% clodinafop microemulsion, 15% clodinfop wettable pauka, a me nā mea ʻē aʻe. Ma hope o nā hoʻokolohua kahua a me nā hōʻikeʻike, loaʻa ka propargyl i ka mana mana maikaʻi loa i nā oats hihiu ma nā māla palaoa, ʻoi aku ka nui o nā oats hihiu.E ʻike ʻia nā hōʻailona o ka hopena lāʻau i ʻelua lā ma hope o ka lawe ʻana i ka lāʻau.

I ka hoʻohana ʻana i ka propargyl, pono e hoʻomaopopo ʻia ʻo ka wahi komo o ka pesticide ka nui o nā lau a i ʻole nā ​​lau lau o nā mea kanu.ʻOi aku ka maikaʻi o ka hopena o ka lāʻau a me ka lau, ʻoiai ka liʻiliʻi o ka hopena o ka hoʻohana ʻana i ka pesticide ma o nā aʻa.Eia kekahi, ʻaʻole kūpono ka propargyl no ka mālama ʻana i ka brome weed, a ua ʻōlelo ʻia e hoʻohana i nā herbicide ʻē aʻe no ka mālama brome.No ka palaoa, he koho palekana ka propargyl, akā, mai hoʻonui a hoʻonui paha i ke ʻano o ka mea hana me ka ʻole o ka ʻae e pale aku i ka phytotoxicity i ka palaoa.

Pehea e hoʻohana ai i ka clofenac
1. Hoʻohana hoʻokahi
No nā kūlana he kakaikahi a ʻaʻohe mau nahele ma nā māla palaoa, hiki ke hoʻohana wale ʻia ka clofenacet.E hoʻohana i ka 15% propargyl wettable pauka, hui 14 ~ 20g o ka mea hana me ka wai no ka bākeke, a mālama i nā hua palaoa.

2. E hoʻohana i ka hui
No nā kūlana kahi e noho pū ai ka mauʻu, nā lau lau nahele a me nā ʻōpala i nā māla palaoa, pono e hoʻohana i ka clodinafop-propargyl i hui pū ʻia me nā herbicide ʻē aʻe e hoʻomaikaʻi i ka hopena weeding.Ke kāpīpī i nā herbicides ma nā māla palaoa, hiki iā ʻoe ke hoʻohui i 20 ml o 20% fluopyron emulsion a i ʻole 20-40g o 20% sodium dimethyl tetrachloride wettable pauka me 14-20g o 15% clofenacetate wettable pauka.ʻOiaʻiʻo, ke hoʻohana ʻia i ka hui pū ʻana, pono e hōʻoia i ka palekana o ka herbicide i koho ʻia no ka palaoa.

Eia kekahi, no ka maʻalahi a me ka palekana, hiki ke ʻike ʻia ka clodinafop-propagil ma ke ʻano o ka hoʻomākaukau ʻana me nā lāʻau lapaʻau ʻē aʻe.No ka laʻana, ʻo Syngenta's 5% pinaclofenac-ethyl emulsifiable concentrate he mea hoʻomākaukau pū me ka clodinafop-propargyl ma ke ʻano he kumu a kūpono ia no ka hoʻomalu ʻana i nā mauʻu gramineous i ka hoʻoilo a i ʻole ka palaoa puna.

Hoʻomaʻamaʻa a me nā manaʻo no ka hoʻohana
1. Aia ka wahi komo o clodinafop-ethyl i loko o nā lau a i ʻole nā ​​lau lau o ka mauʻu, no laila ʻilihune ka hopena o ka noi kumu.I ka hoʻohana ʻana i nā lāʻau pesticides, e hoʻopaʻa pono i ka pesticide e pili pono i nā lau o ka mauʻu.

2. ʻAʻole maikaʻi ka hopena o ka propargyl ma ka brome.Manaʻo ʻia e hoʻohana i nā herbicides kūpono e hoʻomalu i ka brome no ka loaʻa ʻana o nā hopena maikaʻi aʻe.

3. Ke hoʻohana nei i ka 15% clofenacet wettable powder, hiki ke hoʻohui ʻia ka 3.75% clofenacet no ka hui ʻana e hoʻomaikaʻi i ka palekana o ka palaoa.

Hōʻuluʻulu
ʻO ka Propargyl kahi herbicide i hoʻohana nui ʻia a loaʻa ka hopena hoʻomalu maikaʻi i nā mauʻu mauʻu e like me ka oats hihiu ma nā māla palaoa.I ka wā e hoʻohana ai i ka propargyl, pono ia e hoʻolohe i ka wahi komo o ka mea hana, ka pāpā ʻana i ka brome imitation, a me ka mālama ʻana i ke ʻano o ka mea hana.I ka manawa like, hiki i ka hoʻohana hui ʻana o clodinafop-propargyl a me nā lāʻau lapaʻau ʻē aʻe ke hoʻomaikaʻi hou i ka hopena herbicidal.Ma o nā ʻano hoʻohana kūpono a me ka mālama ʻana, hiki i ka poʻe mahiʻai ke hoʻohana maikaʻi i ka clodinafop-propargyl e hoʻoponopono i ka pilikia o nā oats hihiu ma nā māla palaoa a hoʻomaikaʻi i ka hua a me ka maikaʻi o nā mea kanu.