Ọnụ ahịa Ugbo kemịkalụ nke ahịhịa ahịhịa na-egbu ahịhịa ahịhịa Pendimethalin 33% EC;330 G/L EC

Okwu mmalite

Ụdị omume

Pendimethalin bụ ọgwụ herbicide nke dinitrotoluidine.Ọ na-egbochi nkewa mkpụrụ ndụ meristem na ọ dịghị emetụta mpụta nke ahịhịa ahịhịa.Kama, ọ na-etinye obi gị dum site buds, ị ga na mgbọrọgwụ n'oge germination usoro nke igbo osisi.Ọ na-arụ ọrụ.Akụkụ absorption nke osisi dicotyledonous bụ hypocotyl, na akụkụ absorption nke osisi monocotyledonous bụ buds na-eto eto.Ihe mgbaàmà mmebi ahụ bụ na a na-egbochi buds na-eto eto na mgbọrọgwụ nke abụọ iji nweta nzube nke ahịhịa.

Igbo na-arụ ọrụ:

Jikwaa ahihia kwa afọ na ahihia ndị sara mbara dị ka crabgrass, ahịhịa foxtail, bluegrass, wheatgrass, goosegrass, ogwu isi awọ, isi agwọ, nightshade, pigweed, amaranth na ahịhịa ndị ọzọ kwa afọ na ahịhịa sara mbara.Ọ nwekwara mmetụta mgbochi siri ike na uto nke dodder seedlings.Pendimethalin nwere ike igbochi ihe omume axillary buds na ụtaba, mụbaa mkpụrụ ma melite ogo akwụkwọ ụtaba.

Ihe ubi kwesịrị ekwesị:

Ọka, soybean, owu, akwụkwọ nri na ubi mkpụrụ osisi.

Ụdị usoro onunu ogwu ndị ọzọ

33%EC, 34%EC,330G/LEC,20%SC,35%SC,40SC,95%TC,97%TC,98%TC

Iji usoro

1. Ubi soybean: ọgwụgwọ ala tupu agha mkpụrụ.Ebe ọ bụ na ọgwụ ahụ nwere adsorption siri ike, obere mgbanwe na ọ dịghị mfe fotodegrade, ịgwakọta ala mgbe ngwa ngwa ga-enwe mmetụta dị nta na mmetụta ahịhịa.Otú ọ dị, ọ bụrụ na mmiri na-adịte aka na mmiri nke ala dị ala, ọ dị mma ịgwakọta 3 ruo 5 centimeters iji meziwanye mmetụta ahịhịa.Jiri 200-300 ml nke 33% pendimethalin EC kwa acre wee fesaa ala na 25-40 n'arọ mmiri tupu ịkụ soybean.Ọ bụrụ na ihe ndị dị n'ime ala dị elu na viscosity ala dị elu, enwere ike ịbawanye dose nke pesticides nke ọma.A pụkwara iji ọgwụ a mee ihe maka ọgwụgwọ tupu a kụchaa soybean, ma a ga-etinye ya n'ime ụbọchị ise mgbe agha soy bean na tupu apụta.N'ubi nwere ahịhịa monocotyledonous agwakọtara na ahịhịa dicotyledonous, enwere ike iji ya na njikọ Bentazone.
2. Ogbe ọka: Enwere ike iji ya tupu na mgbe ọ pụtachara.Ọ bụrụ na etinyere ya tupu ọ pụta, a ga-etinye ya n'ọrụ n'ime ụbọchị 5 mgbe a kụrụ ọka na tupu ọ pụta.Jiri 200 ml nke 33% pendimethalin EC kwa acre, ma gwakọta ya nke ọma na 25 ruo 50 n'arọ mmiri.ịgba.Ọ bụrụ na mmiri dị n'ime ala dị ntakịrị n'oge a na-eji ọgwụ pesticide eme ihe, a ga-ejikọta ala ahụ nke ọma, mana ọgwụ pesticide ekwesịghị ịbanye na mkpụrụ ọka.Ọ bụrụ na etinyere pesticides mgbe ọka ọka gachara, a ga-eme ya tupu ata ahịhịa tolite ezi akwụkwọ abụọ na ahịhịa gramineous erute ogbo akwukwo 1.5.Usoro onunu ogwu na usoro ngwa bụ otu ihe dị n'elu.Enwere ike ịgwakọta Pendimethalin na atrazine iji meziwanye mmetụta nke ịchịkwa ahịhịa dicotyledonous.Usoro ọgwụgwọ agwakọtara bụ 200 ml nke 33% pendimethalin EC na 83 ml nke nkwusioru atrazine 40% kwa acre.
3. Ugbo ahụekere: Enwere ike iji ya mee ọgwụgwọ ala tupu agha mkpụrụ ma ọ bụ mgbe aghachara.Jiri 200-300 ml nke 33% pendimethalin EC kwa acre (gram 66-99 nke ihe na-arụ ọrụ) wee fesaa 25-40 n'arọ mmiri.
4. Ubi owu: Oge ntinye ọgwụ pesticide, usoro na usoro onunu ogwu bụ otu ihe maka ubi ahụekere.Enwere ike ịgwakọta Pendimethalin ma ọ bụ jiri ya na fulon chịkwaa ahịhịa siri ike ịchịkwa.Enwere ike iji Pendimethalin tupu ịgha mkpụrụ, enwere ike iji volturon mee ọgwụgwọ n'oge mkpụrụ osisi, ma ọ bụ ngwakọta nke pendimethalin na volturon nwere ike iji tupu ọ pụta, na usoro onunu ogwu nke ọ bụla bụ ọkara nke otu ngwa (ihe na-arụsi ọrụ ike nke otu ngwa). volturon naanị bụ 66.7 ~ 133.3 g/mu), jiri 100-150 ml nke ọ bụla n'ime 33% pendimethalin EC na fulfuron kwa mu, wee fesaa 25-50 kg mmiri nke ọma.
5. Ibé akwụkwọ nri: Maka ibé akwụkwọ nri a na-amị mkpụrụ kpọmkwem dị ka leeks, shallots, kabeeji, kọlịflawa na soybean pulitere, a pụrụ ịgba ha mmiri mgbe ha ghachara ma tinye ọgwụ nje.Jiri 100 ruo 150 ml nke 33% pendimethalin EC kwa acre na 25 ruo 40 ml mmiri.Ịfesa kilogram, ọgwụ na-adịru ihe dị ka ụbọchị iri anọ na ise.Maka akwụkwọ nri ndị nwere mkpụrụ osisi na-eto ogologo oge, dị ka leeks seedling, a ga-etinye ọgwụ pesticide ọzọ ụbọchị 40 ruo 45 mgbe ngwa mbụ gasịrị, nke nwere ike ịchịkwa mmebi ahịhịa nke akwụkwọ nri n'oge uto.Ogige ihe oriri ndị atụgharịgharịrị: kabeeji, kabeeji, letus, eggplant, tomato, ose ndụ akwụkwọ ndụ na akwụkwọ nri ndị ọzọ nwere ike ịgbasa tupu a gbanye ya ma ọ bụ mgbe a na-atụgharị ya iji belata mkpụrụ osisi ahụ.Jiri 100 ~ 200 ml nke 33% pendimethalin EC kwa acre.Fesa 30-50kg mmiri.
6. Ugbo ụtaba: Enwere ike tinye ọgwụ pesticide ahụ mgbe a tụgharịrị ụtaba.Jiri 100 ~ 200 ml nke 33% pendimethalin EC kwa acre wee fesaa nke ọma na 30 ~ 50 n'arọ mmiri.Na mgbakwunye, enwere ike iji ya dị ka onye na-egbochi ụtaba na-epulite ụtaba, nke bara uru iji meziwanye mkpụrụ na àgwà ụtaba.
7. Ugbo okpete: Enwere ike tinye ọgwụ pesticide mgbe a kụrụ okpete.Jiri 200 ~ 300 ml nke 33% pendimethalin EC kwa acre wee fesaa nke ọma na 30 ~ 50 n'arọ mmiri.
8. Orchard: N'oge na-eto eto nke osisi mkpụrụ osisi, tupu ata apụta, jiri 200-300 ml nke 33% pendimethalin EC kwa acre na 50-75 n'arọ nke mmiri maka ọgwụgwọ ala.Iji gbasaa ụdịdị dị iche iche nke herbicidal, enwere ike ịgwakọta ya na atrazine.

Mkpachapụ anya

1. Pendimethalin na-egbu egbu nke ukwuu maka ịkụ azụ, yabụ jiri nlezianya mee ya, emetọkwala isi mmiri na ọdọ mmiri azụ.
2. Mgbe ị na-etinye ọgwụ pesticides n'ubi ọka na soybean, omimi ịgha mkpụrụ kwesịrị ịdị 3 ruo 6 centimeters ma kpuchie ya na ala iji gbochie mkpụrụ ahụ ịkpọtụrụ ndị na-egbu egbu.
3. Mgbe ị na-agwọ ala, were ụzọ tinye ọgwụ pesticides wee gbaa mmiri mmiri, nke nwere ike ịbawanye mgbasa nke pesticides nke ala ma belata mmebi nke pesticides.N'ubi nwere ọtụtụ ahịhịa dicotyledonous, ịgwakọta ya na ahịhịa ahịhịa ndị ọzọ kwesịrị ịtụle.
4. N'elu aja aja nke nwere obere ihe ndị dị n'ime ala, ọ dịghị mma itinye tupu apụta.