Mushonga wezvipembenene unoshanda zvikuru wePirimiphos-methyl
Tsananguro yeChigadzirwa
1. Pyrimiphos-mehhyl ine zvipembenene zvakawanda, inoshanda nekukurumidza, inopinda nesimba, zvese tentacle, chepfu yemudumbu uye fumigation. Inonyanya kushandiswa kune zvipembenene zvemudura uye zvipembenene zvehutsanana. Kana tembiricha yemukamuri iri 30℃, hunyoro hwe50%, mushonga unogona kusvika mavhiki 45 kusvika 70. Dunhu rekuSoutheast Asia patani yezviyo mu2% upfu hwe200g, rinogona kugara kwemwedzi mitanhatu pasina zvipembenene. Zviyo zviri mubhegi hazvizokuvadzwi nesaw-corn pilfer, rice weevil, rice wormworm uye mealworm kwemwedzi yakati wandei. Kana masaga akarapwa nekuiswa mudumbu, nguva yekushanda ichave yakareba. Inogona kushandiswa sechinotsiva mishonga yezvipembenene ine chepfu ine organophosphorus.
2. Mishonga yezvipembenene inonzi Organophosphorus, inogona kushandiswa zvakanyanya mukuchengetedza zvinhu mudura, hutano hwemhuri, zvirimwa nezvimwe zvinhu zvinodzivirira zvipembenene.
3. Mishonga yekuuraya zvipembenene, maacaricides, inokurumidza uye yakasiyana-siyana. Inobatsira zvikuru pakudya kwezvipembenene, zvikwekwe, zvipfukuto nezvipembenene. Inogonawo kudzora zvipembenene zvinochengetwa mudura, zvipembenene zvemumba nezvehutano hweveruzhinji.
Kushandiswa
Imishonga inouraya zvipembenene inonzi organophosphorus inokurumidza kushanda, ine spectrum broad-spectrum uye acaricide, ine chepfu mudumbu uye fumigation. Inobatsira zvakanaka pakudya kwakachengetwa kwezvipembere, zvipembere, zvipembere zvemupunga, hornwort, hornwort, hornwort, mealworm, moth uye mite. Inogonawo kudzora zvipembenene zvemudura, zvipembenene zvemumba nezvehutano hweveruzhinji (umhutu, nhunzi). LD50 yemumuromo ine chepfu shoma, inouraya zvipembenene zve 2050mg/kg; Ine chepfu kushiri nehuku uye ine chepfu kuhove.

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