Pehea e hoʻohana pono ai iā Carbendazim?

ʻO Carbendazim kahi fungicide ākea ākea, nona ka hopena hoʻomalu i nā maʻi i hoʻokumu ʻia e nā fungi (e like me Fungi imperfecti a me polycystic fungus) i nā mea kanu he nui.Hiki ke hoʻohana ʻia no ka ʻōpala lau, ka mālama ʻana i nā hua a me ka mālama ʻana i ka lepo. Ua paʻa kona mau mea kemika, a mālama ʻia ka lāʻau lapaʻau kumu ma kahi maloʻo a maloʻo no 2-3 mau makahiki me ka hoʻololi ʻole i kāna mau mea hana.Haʻahaʻa ʻona i nā kānaka a me nā holoholona.

ʻO nā ʻano hana nui o Carbendazim

25%, 50% wettable pauda, ​​40%, 50% hoʻomaha, a me 80% wai dispersible granules.

Pehea e hoʻohana pono ai iā Carbendazim?

1. Spray: E hoʻoheheʻe i ka Carbendazim a me ka wai i ka ratio o 1: 1000, a laila e hoʻoulu i ka lāʻau lapaʻau wai e paʻi i nā lau o nā mea kanu.

2. Root irrigation: dilute 50% Carbendazim wettable pauka me ka wai, a laila e hoʻoinu i kēlā me kēia mea kanu me 0.25-0.5kg wai lāʻau, hoʻokahi manawa i kēlā me kēia 7-10 mau lā, 3-5 mau manawa mau.

3. Hoʻomoʻa ʻia ke aʻa: Ke popopo a puhi ʻia paha nā aʻa o nā mea kanu, e hoʻohana mua i nā ʻoki e ʻoki i nā aʻa pala, a laila e hoʻokomo i nā aʻa olakino i koe i loko o ka solution Carbendazim e hoʻonā no 10-20 mau minuke.Ma hope o ka hoʻoulu ʻana, e lawe i nā mea kanu a waiho ma kahi anuanu a me ka makani.Ma hope o ka maloʻo ʻana o nā aʻa, kanu hou.

Nānā

(l) Hiki ke hoʻohui ʻia ka Carbendazim me nā bactericides maʻamau, akā pono e hui pū ʻia me nā pesticides a me nā acaricides i kēlā me kēia manawa, ʻaʻole me nā mea hana alkaline.

(2) Hiki i ka hoʻohana lōʻihi ʻana o Carbendazim ke kū i ka lāʻau bacteria, no laila pono e hoʻohana ʻia a hui pū ʻia me nā fungicide ʻē aʻe.

(3) I ka mālama ʻana i ka lepo, hiki ke hoʻopau ʻia i kekahi manawa e nā microorganism lepo, e hōʻemi ana i kona pono.Inā maikaʻi ʻole ka hopena o ka mālama ʻana i ka lepo, hiki ke hoʻohana ʻia nā ʻano hana ʻē aʻe.

(4) He 15 mau lā ka wā palekana.

Nā mea lapaʻau o Carbendazim

1. No ka pale ʻana a me ka mālama ʻana i ka melon Powdery mildew, phytophthora, tomato early blight, legume Anthrax, phytophthora, rape sclerotinia, e hoʻohana i ka 100-200g 50% wettable powder per mu, e hoʻohui i ka wai e pāpaʻi ʻia, e pāpaʻi ʻelua i ka wā mua o ka maʻi. , me kahi manawa o 5-7 mau lā.

2. He hopena kona i ka hoʻomalu ʻana i ka ulu ʻana o ka pī.

3. No ka pale ʻana a me ka hoʻomalu ʻana i ka maʻi wīwī ʻōmato, pono e hana ʻia ke kāʻei ʻana i nā hua ma kahi o 0.3-0.5% o ke kaumaha o nā hua;No ka pale ʻana a me ka pale ʻana i ka maʻi wilting bean, e hui pū i nā hua ma 0.5% o ke kaumaha o nā ʻanoʻano, a i ʻole e hoʻoinu i nā hua me 60-120 mau manawa i ka hopena lāʻau no 12-24 mau hola.

4. No ka hoʻomalu ʻana i ka hoʻomoe ʻana a me ka hoʻomoe ʻana i nā mea kanu mea kanu, e hoʻohana ʻia 1 50% pauda pulu a hoʻohana ʻia ka 1000 a 1500 mau ʻāpana o ka lepo maloʻo maloʻo.I ka lūlū ʻana, e kāpīpī i ka lepo lāʻau lapaʻau i loko o ka ʻauwai lūlū a uhi ʻia me ka lepo, me 10-15 kilokani o ka lepo lāʻau lapaʻau no ka mika square.