IFactory Price Amachiza ezoLimo Imichiza yokutshabalalisa ukhula kwi-Weedicide yokubulala ukhula Pendimethalin 33% EC;330 G/L EC

Intshayelelo

Indlela yokwenza

IPendimethalin sisichiza sokutshabalalisa ukhula idinitrotoluidine.Ikakhulu inqanda ukwahlukana kweseli ye-meristem kwaye ayichaphazeli ukuntshula kwembewu yokhula.Endaweni yoko, ifunxwa ngamathupha, izikhondo kunye neengcambu ngexesha lokuntshula kwembewu yokhula.Iyasebenza.Inxalenye yokufunxa yezityalo ze-dicotyledonous yi-hypocotyl, kwaye inxalenye yokufunxa kwezityalo ze-monocotyledonous yi-buds encinci.Uphawu lomonakalo kukuba ama-buds amancinci kunye neengcambu zesibini zivinjelwe ukufezekisa injongo yokuhluma.

Ukhula olusebenzayo:

Lawula ingca yonyaka kunye nokhula olunamagqabi abanzi olufana necrabgrass, foxtail grass, bluegrass, wheatgrass, goosegrass, grey thorn, snakehead, nightshade, pigweed, amaranth kunye nolunye ukhula lonyaka kunye nokhula lwamagqabi abanzi.Kwakhona kunempembelelo enamandla yokuthintela ukukhula kwezithole zedodder.I-Pendimethalin inokuthintela ngokufanelekileyo ukuvela kwe-axillary buds kwicuba, ukwandisa isivuno kunye nokuphucula umgangatho wamagqabi ecuba.

Izityalo ezifanelekileyo:

Umbona, iimbotyi zesoya, umqhaphu, imifuno kunye negadi.

Ezinye iifom zedosi

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

Ukusebenzisa Indlela

1. Amasimi eembotyi zesoya: Ukucocwa komhlaba phambi kokutyala.Ekubeni iyeza line-adsorption enamandla, i-volatility ephantsi kwaye akulula ukwenza i-photodegrade, ukuxuba umhlaba emva kokusetyenziswa kuya kuba nefuthe elincinci kwi-weeding effect.Nangona kunjalo, ukuba kukho imbalela yexesha elide kwaye umgangatho wokufuma komhlaba uphantsi, kufanelekile ukuxuba i-3 ukuya kwi-5 yeesentimitha ukuphucula umphumo wokukhula.Sebenzisa i-200-300 ml ye-33% ye-pendimethalin EC ngehektare nganye kwaye utshize umhlaba nge-25-40 kg yamanzi phambi kokutyala iimbotyi zesoya.Ukuba umxholo wezinto eziphilayo zomhlaba uphezulu kwaye i-viscosity yomhlaba iphezulu, i-dosage ye-pesticides inokunyuswa ngokufanelekileyo.Eli chiza lingasetyenziselwa unyango lwangaphambi kokuvela emva kokuhlwayelwa kweembotyi zesoya, kodwa kufuneka lisetyenziswe kwiintsuku ezi-5 emva kokuhlwayelwa kweembotyi zesoya naphambi kokuvela.Kwimimandla exutywe ngokhula lwe-monocotyledonous kunye ne-dicotyledonous, ingasetyenziselwa kunye ne-Bentazone.
2. Intsimi yombona: Ingasetyenziswa phambi nasemva kokuvela.Ukuba igalelwe phambi kokuhluma, kufuneka igalelwe kwiintsuku ezi-5 emva kokuba umbona uhlwayelwe nangaphambi kokuhluma.Sebenzisa i-200 ml ye-33% ye-pendimethalin EC ngehektare nganye, kwaye uyixube ngokulinganayo kunye ne-25 ukuya kwi-50 kg yamanzi.tshiza.Ukuba isiqulatho sokufuma komhlaba siphantsi ngexesha lokufakwa kwezitshabalalisi, umhlaba unokuxutywa kancinane, kodwa isitshabalalisi akufunekanga sidibane nembewu yombona.Ukuba amayeza okubulala izitshabalalisi agalelwe emva kwezithole zombona, oko kufuneka kwenziwe phambi kokuba ukhula lwamagqabi abanzi lukhule amagqabi okwenene ama-2 kwaye ukhula lwegramineous lufikelela kwisigaba samagqabi esi-1.5.Idosi kunye nendlela yokufaka isicelo iyafana nale ingentla.I-Pendimethalin inokuxutywa ne-atrazine ukuphucula umphumo wokulawula ukhula lwe-dicotyledonous.I-dosage edibeneyo yi-200 ml ye-33% ye-pendimethalin EC kunye ne-83 ml ye-40% yokumiswa kwe-atrazine ngehektare nganye.
3. Intsimi yamandongomane: Ingasetyenziselwa ukunyanga umhlaba phambi kokutyala okanye emva kokuhlwayela.Sebenzisa i-200-300 ml ye-33% ye-pendimethalin EC ngehektare (66-99 grams yesithako esisebenzayo) kunye nokutshiza i-25-40 kg yamanzi.
4. Amasimi omqhaphu: Ixesha lokufakwa kwesibulali-zinambuzane, indlela kunye nethamo liyafana naleyo yamasimi amandongomane.I-Pendimethalin inokuxutywa okanye isetyenziswe kunye ne-fulon ukulawula ukhula okunzima ukulawula ukhula.I-Pendimethalin ingasetyenziselwa ngaphambi kokuhlwayela, kwaye i-volturon ingasetyenziselwa unyango kwinqanaba le-seedling, okanye umxube we-pendimethalin kunye ne-volturon ingasetyenziswa ngaphambi kokuvela, kwaye idosi nganye sisiqingatha sesicelo esisodwa (isithako esisebenzayo I-volturon iyodwa yi-66.7 ~ 133.3 g/mu), sebenzisa i-100-150 ml nganye ye-33% ye-pendimethalin EC kunye ne-fulfuron nge-mu, kwaye utshize i-25-50 kg yamanzi ngokulinganayo.
5. Iziqwenga zemifuno: Kwiziza zemifuno etyalwe ngokuthe ngqo njengelikhi, ishallots, ikhaphetshu, ikholifulawa, neembotyi zesoya, zinokunkcenkceshelwa emva kokuhlwayelwa nokugalelwa izibulali-zinambuzane.Sebenzisa i-100 ukuya kwi-150 ml ye-33% ye-pendimethalin EC ngehektare nganye kunye ne-25 ukuya kwi-40 ml yamanzi.Ikhilogram yokutshiza, iyeza lihlala malunga neentsuku ezingama-45.Kwimifuno enembewu ethe ngqo kunye nexesha elide lokukhula, njenge-leeks ye-seedling, i-pesticide ingaphinda isetyenziswe kwakhona kwiintsuku ezingama-40 ukuya kwe-45 emva kwesicelo sokuqala, esinokulawula ngokusisiseko umonakalo wokhula wemifuno kulo lonke ixesha lokukhula.Amasimi emifuno etshintshiweyo: Ikhaphetshu, ikhaphetshu, iletisi, i-eggplant, itumata, ipepile eluhlaza kunye neminye imifuno inokutshizwa ngaphambi kokutyala izithole okanye emva kokutyala ukucothisa izithole.Sebenzisa i-100 ~ 200 ml ye-33% ye-pendimethalin EC ngehektare nganye.Tfutha 30-50kg yamanzi.
6. Intsimi yecuba: Isibulali-zinambuzane sinokusetyenziswa emva kokuba kufakwe elinye icuba.Sebenzisa i-100 ~ 200 ml ye-33% ye-pendimethalin EC ngehektare nganye kwaye utshize ngokulinganayo kwi-30 ~ 50 kg yamanzi.Ukongeza, inokusetyenziswa njenge-cuba sprout inhibitor, enenzuzo ekuphuculeni isivuno kunye nomgangatho wecuba.
7. Intsimi yeswekile: Isibulali-zinambuzane sinokugalelwa emva kokutyalwa kommoba.Sebenzisa i-200 ~ 300 ml ye-33% ye-pendimethalin EC ngehektare nganye kwaye utshize ngokulinganayo kwi-30 ~ 50 kg yamanzi.
8. Orchard: Ngexesha lokukhula kwemithi yeziqhamo, phambi kokuba kuvele ukhula, sebenzisa i-200-300 ml ye-33% pendimethalin EC ngehektare nganye kunye ne-50-75 kg yamanzi kunyango lomhlaba.Ukwandisa i-spectrum ye-herbicidal, inokuxutywa ne-atrazine.

Ukulumkela

1. I-Pendimethalin inetyhefu kakhulu ekulobeni, ngoko yisebenzise ngokuqaphela kwaye ungangcolisi imithombo yamanzi kunye namachibi eentlanzi.
2. Xa ugalela amayeza okubulala izitshabalalisi kumasimi ombona neembotyi zesoya, ubunzulu bokuhlwayela kufuneka bube yi-3 ukuya kwi-6 yeesentimitha kwaye bugqunywe ngomhlaba ukunqanda ukuba imbewu ingadibani namayeza.
3. Xa ucoca umhlaba, sebenzisa izibulali-zinambuzane kuqala uze emva koko unkcenkceshelwe, nto leyo enokwandisa ukufakwa kwemichiza yomhlaba ukuze inciphise umonakalo.Kumasimi anokhula oluninzi lwe-dicotyledonous, ukuxuba kunye neminye imichiza yokutshabalalisa ukhula kufuneka kuthathelwe ingqalelo.
4. Kumhlaba oyisanti kunye nomxholo ophantsi wezinto eziphilayo, akufanelekanga ukufaka isicelo ngaphambi kokuvela.