IHerbicidas diuron 80 wp thidiazuron+diuron 119.75+59.88 g/l imichiza yomgubo wengqolowa yombona
Inkcazelo emfutshane:
Ukutshatyalaliswa ngokupheleleyo kokhula kunye nobulembu kwiindawo ezingalinywanga.Ulawulo olukhethiweyo lokuntshula kwengca kunye nokhula olunamagqabi abanzi kwizityalo ezininzi, kubandakanya i-asparagus, iziqhamo zomthi, iziqhamo zasehlathini, iziqhamo zesitrasi, imidiliya, iminquma, amapayinapile, iibhanana, umoba, umqhaphu, ipepilemint, ialfalfa, iimbotyi zefula, iisiriyeli, umbona, amazimba, kunye nezityalo zengca ezingapheliyo.
Igama lemveliso | Diuron80%WDG | |||
Inombolo yeCAS. | 330-54-1 | |||
Inkcazo (COA) | Uqhagamshelwano:≥80% Ukubamba:≥85% Amanzi:≤2.0% | |||
Indlela yokwenza | Utshabalalisa ukhula umhlaba ongalinywanga ngokubanzi. kodwa ukhula olukhethiweyo lomqhaphu | |||
Ekujoliswe kuko | Ingca | |||
Izityalo | Amasimi ommoba | |||
Iinzuzo eziphambili zabathengi | Ulawulo oluhlala ixesha elide Intsebenzo engqinelanayo Ikhusela Isivuno Indlela entsha yokuSebenza | |||
Ifomu yomthamo | 98%TC 97%TC 95%TC 50%WP 80%WP 80%WDG 80%SC 20%SC |
I-Diuron, i-imuron kunye ne-rituron ngamayeza amathathu aqhelekileyo asetyenziswa endaweni ye-urea.I-Diuron yi-systemic herbicide enomsebenzi othile woqhagamshelwano kwaye inokufunxwa ziingcambu kunye namagqabi ezityalo.Ukufunxa yeyona nto iphambili.Emva kokuba inkqubo yeengcambu zokhula ifunxa i-pesticide, isasazeka ukuya emagqabini emhlabeni kwaye isasazeke kunye nemithambo ukuya kwiindawo ezingqongileyo, inhibite impendulo ye-Hill ye-photosynthesis, ibangela ukuba amagqabi alahlekelwe yi-chlorosis, incam kunye nomphetho wamagqabi aphelile, kwaye uze ujike ube tyheli ufe.I-Diuron ingasetyenziselwa njenge-herbicide ekhethiweyo kwiidosi eziphantsi kwaye njenge-herbicide iyonke kwiidosi eziphezulu.IDiuron ilungele ukusetyenziswa kwirayisi, umqhaphu, umbona, ummoba, iziqhamo, intlaka, imulberry, kunye nezitiya zeti ukulawula ingca yebharnyardgrass, crabgrass, foxtail, Polygonum, Chenopodium, kunye nemifuno yamehlo.Inobuthi obuphantsi ebantwini nakwizilwanyana, kwaye i-LD50 yomlomo ebukhali yi-3400mg/kg, kwaye inokuvuselela amehlo kunye ne-mucous membranes kwiindawo eziphezulu.I-Diuron ayinayo impembelelo ebalulekileyo ekuhlumeni kwembewu kunye nenkqubo yeengcambu, kwaye ixesha elisebenzayo linokuhlala ixesha elingaphezu kweentsuku ezingama-60.Ngokomzekelo, sebenzisa i-25% ye-Diuron powder emanzi 30-45g / 100m2 kwintsimi yomqhaphu ngaphambi kokuvela, fafaza i-7.5kg yamanzi ngokulinganayo phezu komhlaba, kwaye umphumo wokulawula ungaphezulu kwe-90%;I-15g / 10Chemicalbook0m2, umphumo wokulawula ungaphezulu kwe-90%;imithi yeziqhamo kunye nezitiya zeti zikwincopho yokuntshula kokhula, sebenzisa i-25% yomgubo omanzi 30-37.5g/100m2, utshize umphezulu womhlaba nge-5.3kg yamanzi, kwaye utshize umhlaba emva kokuqhawula umhlaba kunye nokujongana nokhula.
1. I-Diuron inempembelelo yokubulala kwizithole zengqolowa, ngoko ke ayivumelekanga kwintsimi yengqolowa.Kwiti, i-mulberry, kunye nemifuno, kuyacetyiswa ukuba usebenzise indlela yomhlaba enetyhefu ukuphepha i-phytotoxicity.
2. I-Diuron inefuthe elinamandla kumagqabi ekotoni, kwaye i-pesticide kufuneka isetyenziswe kumphezulu womhlaba.I-Diuron akufanele isetyenziswe emva kokuba izithole zomqhaphu zivunjululwe.
3. Kumhlaba oyisanti, idosi kufuneka incitshiswe ngokufanelekileyo xa kuthelekiswa nomhlaba wodongwe.Ayifanelekanga kumasimi anesanti yepaddy enamanzi avuzayo.
4. I-Diuron inobungozi obunamandla kumagqabi emithi yeziqhamo kunye nezityalo ezahlukeneyo, kwaye ulwelo kufuneka luthintelwe ukuba lukhukuliseke kumagqabi ezityalo.Imithi yepesika inomdla kwi-diuron, ngoko kufuneka kuthathelwe ingqalelo xa uyisebenzisa.
5. Izixhobo ezitshizwe nge-diuron kufuneka zihlanjwe ngokuphindaphindiweyo ngamanzi acocekileyo.
6. Xa isetyenziswa yodwa, iDiuron ayifuntshwa lula ngamagqabi ezityalo ezininzi, ngoko ke i-surfactant ethile kufuneka yongezwe ukuphucula ukufunxa kwamagqabi ezityalo.
FAQ