Wadanne kwari zasu iya kashe kwari na pyrethroid

 Magungunan pyrethroid na yau da kullun sun haɗa daCypermethrin, Deltamethrincyfluthrin, cypermethrin, da dai sauransu.

Cypermethrin: Ana amfani da shi sosai don sarrafa taunawa da tsotsar kwari da ƙwayoyin cuta daban-daban.

Deltamethrin: Ana amfani da shi musamman don sarrafa kwari na Lepidoptera da homoptera, kuma yana da wasu tasiri akan kwari na Orthoptera, Diptera, hemiptera da Coleoptera.

Cyanothrin: An fi amfani da shi don magance kwari na lepidoptera, kuma yana da tasiri mai kyau akan ƙwayoyin cuta na homoptera, hemiptera da diptera.

Abin da ya kamata a lura lokacin fesa maganin kwari

1. Lokacin amfanimagungunan kashe qwaridon sarrafa kwari na amfanin gona, ya zama dole a zaɓi magungunan kashe qwari da suka dace kuma a yi amfani da su a daidai lokacin. Dangane da halayen yanayi da tsarin ayyukan kwari na yau da kullun, yakamata a yi amfani da magungunan kashe qwari a lokutan da suka dace. Yana da kyau a yi amfani da maganin kashe kwari tsakanin karfe 9 zuwa 10 na safe da kuma bayan karfe 4 na yamma

2. Bayan karfe 9 na safe, raɓan da ke kan ganyen amfanin gona ya bushe, kuma lokaci ne da kwarorin fitowar rana ke aiki sosai. Yin amfani da magungunan kashe qwari a wannan lokacin ba zai shafi tasirin sarrafawa ba saboda dilution na maganin magungunan kashe qwari ta hanyar raɓa, kuma ba zai ƙyale kwari su yi hulɗa kai tsaye tare da maganin kashe qwari ba, yana ƙaruwa da damar kamuwa da kwari.

3. Bayan karfe 4 na yamma, hasken ya yi rauni kuma lokaci ne da kwari da kwari ke gab da fitowa. Yin amfani da magungunan kashe qwari a wannan lokaci na iya ba da damar yin amfani da magungunan kashe qwari a kan amfanin gona a gaba. Lokacin da kwari suka fito suna aiki ko kuma suna ciyarwa da yamma da dare, za su hadu da dafin ko kuma su ci guba ta hanyar ciyarwa su mutu. A lokaci guda kuma, yana iya hana asarar evaporation da gazawar photodecomposition na maganin kashe kwari.

4.Ya kamata a zabi magungunan kashe qwari daban-daban da hanyoyin amfani da su bisa la’akari da ɓarnar ɓarnar da aka lalata, sannan a kai magungunan kashe qwari zuwa wurin da ya dace. Don kwari masu cutar da tushen, a shafa maganin kashe kwari a tushen ko cikin ramukan shuka. Ga kwari masu cin abinci a ƙarƙashin ganyen, fesa maganin ruwa a ƙarƙashin ganyen.

 5. Domin sarrafa jajayen tsutsotsi da tsutsotsin auduga, sai a shafa maganin a fulawa, koren karrarawa da tukwici na gungu. Don hana 螟虫 da haifar da matattu seedlings, yayyafa ƙasa mai guba; Don hanawa da sarrafa farin panicles, fesa ko zuba ruwa. Don sarrafa shukar shinkafa da ganyen shinkafa, fesa maganin ruwa zuwa gindin tsire-tsiren shinkafa. Don sarrafa asu mai lu'u-lu'u, fesa maganin ruwa a kan ƙullun furen da ƙananan kwas ɗin.

 6. Bugu da kari, ga kwari boye kamar aphids auduga, ja gizo-gizo, shinkafa shuka, da shinkafa ganye, dangane da tsotsa da huda baki hanyar ciyarwa, za a iya zabar mai karfi tsarin kwari. Bayan sha, ana iya yada su zuwa wasu sassan shuka don cimma manufar isar da maganin kashe kwari zuwa wurin da ya dace.