Yadda ake Amfani da Dinotefuran

Jerin magungunan kashe kwariDinofuranyana da faɗi sosai, kuma babu juriya ga magungunan da ake amfani da su akai-akai, kuma yana da kyakkyawan tasirin sha da kuma watsawa, kuma ana iya jigilar abubuwan da suka dace zuwa kowane ɓangare na ƙwayar shuka. Musamman ma, sarrafa aphids, kwari, masu shuka shinkafa, thrips da sauran kwari masu kama da ƙwari ya fi tasiri. Bugu da ƙari, yana iya cimma ingantaccen tasirin hana tsotsar kwari.

1. Gonar kayan lambu (ta amfani da % % gram da 20% gram mai narkewa cikin ruwa): % gram gram 100 ana iya haɗa % gram 100 da ƙasa mai ramin ƙasa yayin da ake dasa 'ya'yan itatuwa da kayan lambu da kayan lambu masu ganye, ko kuma a haɗa shi da ƙasa a cikin ramukan shuka hannu yayin shuka. Wannan zai iya sarrafa kwari masu cutarwa yayin da ake dasawa da kuma kwari da ke tashi kafin a dasa. Bugu da ƙari, saboda maganin yana da kyakkyawan tasirin sha da kuma watsawa, shuke-shuke za su iya sha shi da sauri bayan an yi musu magani, kuma zai iya kiyaye ingancinsa na tsawon makonni 4 zuwa 6.

Ana iya amfani da kashi 20% na granules masu narkewa cikin ruwa a matsayin maganin maganin tushe da ganye don magance kwari. Ana gwada hanyoyi guda biyu na magani, "maganin perfusion" da "maganin perfusion na ƙasa a lokacin girma". Ana iya haɗa granules ɗin da aka ambata a sama da granules masu narkewa cikin ruwa don a iya amfani da su tun daga farkon girma har zuwa girbi.

2. Bishiyoyin 'ya'yan itace (kashi 20% na granules masu narkewa cikin ruwa): Ana amfani da granules masu narkewa cikin ruwa a matsayin maganin ganye da tushe lokacin da kwari suka faru, wanda zai iya sarrafa kwari masu kwari, tsotsar kwari masu launin ja, kwari masu abinci, da kwari masu lepidoptera. Bugu da ƙari, yana da kyakkyawan tasirin kashe kwari akan kwari masu kwari, da kuma hana tsotsa sosai. Babu wata illa ga amfanin gona idan aka yi amfani da maganin, kuma amfanin gona yana ƙaruwa idan aka ninka maganin sau biyu. Kamar yadda ake amfani da shi akan amfanin gona na kayan lambu, yana da tasirin shiga da ƙaura daga saman ganye zuwa ga ganye a ciki. A lokaci guda, akwai maƙiya na halitta mafi mahimmanci ga bishiyoyin 'ya'yan itace.

3, Shinkafa (2% granules na akwatin shuka, l% granules, 0.5% DL foda): Lokacin da ake amfani da shi a cikin shinkafa, ana iya amfani da foda DL da granules a cikin adadin 30kg/hm2 (sinadarin da ya dace 10 ~ 20g/hm2), wanda zai iya sarrafa tsutsotsi masu shuka, leafhopper mai launin baƙi, kwari masu laka marasa tushe na shinkafa da sauran kwari. Musamman ga kwari masu kwari, bambancin tasirin magani tsakanin nau'ikan yana da ƙanƙanta sosai. Bayan amfani da akwatin shuka, yana iya sarrafa planthopper, leafhopper mai launin baƙi, kwari na shinkafa da bututun ruwa bayan dasawa. Maganin yana da tasiri mai tsawo akan kwari da aka yi niyya, kuma har yanzu yana iya sarrafa yawan kwari bayan kwanaki 45. A halin yanzu, ana gudanar da ƙarin gwaje-gwaje akan kwari kamar Borer, rice borer da rice black kwaro.