Dichlorvos DDVP 77.5% EC
Gabatarwa
Dichlorvos shine babban maganin kashe kwari da acaricide.Yana da lamba kisa, guba na ciki da kuma fumigation effects.Tasirin kashe lamba ya fi trichlorfon, kuma ƙarfin bugun ƙwari yana da ƙarfi da sauri.
DDVP | |
Sunan samarwa | DDVP |
Sauran sunaye | Dichlorvos, dichlorovos,DDVP,Aiki |
Formulation da sashi | 77.5% EC |
PDA'a: | 62-73-7 |
CAS No.: | 62-73-7 |
Tsarin kwayoyin halitta | Saukewa: C4H7Cl2O4P |
Aikace-aikace: | Maganin kwari,Acaricide |
Guba | Matsakaicin guba |
Rayuwar Rayuwa | 2 shekaru dace ajiya |
Misali: | Samfurin kyauta |
Mixed formulations | Hebei, China |
Wurin Asalin |
Aikace-aikace
1.1 Don kashe wadanne kwari?
An fi amfani da Dichlorvos don hanawa da sarrafa kwari masu tsafta, aikin gona, gandun daji, kwari na lambu da kwarorin hatsi, irin su sauro, kwari, Tsui, tsutsa, tsutsa, kyankyasai, leafhoppers baƙar fata, slime tsutsotsi, aphids, jajayen kura, shinkafa shinkafa. iyo tsaba, heartworms, pear star caterpillars, Mulberry beetles, Mulberry whiteflies, Mulberry inchworm, shayi silkworm, shayi caterpillar, masson Pine caterpillar, Willow asu, kore kwari, rawaya tsiri irin ƙwaro, kayan lambu borer, gada ginin kwari Spodoptera litura, apple. , da dai sauransu.
1.2 Waɗanne amfanin gona ne za a yi amfani da su?
Dichlorvos ya shafi apple, pear, inabi da sauran itatuwan 'ya'yan itace, kayan lambu, namomin kaza, bishiyar shayi, mulberry da taba.Gabaɗaya, lokacin haramcin kafin girbi shine kusan kwanaki 7.Dawa da masara suna da saurin lalata miyagun ƙwayoyi, kuma kankana da wake kuma suna da hankali.Ya kamata a ba da hankali yayin amfani da su.
1.3 Dosage da amfani
Tsarin tsari | Shuka sunaye | Abun sarrafawa | Sashi | Hanyar Amfani |
77.5% EC | Auduga | noctuidea | 600-1200 g / ha | fesa |
Kayan lambu | Kabeji caterpillar | 600g/ha | fesa |
Siffofin da tasiri
Mai saurin aiki faffadan bakan phosphate kwari da acaricides.Yana da matsakaitan guba ga dabbobi mafi girma da ƙarfi mai ƙarfi, kuma yana da sauƙin shigar da dabbobi mafi girma ta hanyar numfashi ko fata.Mai guba ga kifi da ƙudan zuma.Yana da ƙaƙƙarfan fumigation, guba na ciki da kuma tasirin kashe mutane akan kwari da mites gizo-gizo.Yana da halaye na babban inganci, tasiri mai sauri, ɗan gajeren lokaci kuma babu saura.