Site na mmalite nke July, ndị ọkachamara sitere na Rosselkhoznadzor Office maka mpaghara Bryansk, Smolensk na Kaluga malitere ịchịkwa nyocha phytosanitary nke ihe ọkụkụ nduku maka ọnụnọ nke pests iche iche na-eji ọnyà pheromone, ka akụkọ na-akọ. pịa ọrụ nke nzukọ.
N'oge a, etinyelarị ọnyà 20 pheromone na mkpokọta ihe dị ka hectare 269.
Mgbe nyochaa, a ga-eziga ọnyà pheromone na ụlọ nyocha "FGBU TsNMVL" a kwadoro maka nchọpụta entomological.
Ọ bụrụ na achọpụtara ihe iche iche, ụlọ ọrụ Rosselkhoznadzor ga-eme ihe iji wepụta ma kpochapụ ụmụ ahụhụ iche iche.
Maka ozi
nduku nla bụ nnukwu ọpụrụiche pesti. Caterpillars ya na-emebi ọtụtụ ihe ọkụkụ na ahịhịa ọhịa nke ezinụlọ nightshade. Otú ọ dị, ha nwere ike ime ka poteto dị njọ karịsịa. nla nduku na-emebi nduku, ọkachasị tubers na nchekwa, yana ụtaba, tomato, ose, eggplants na nightshades ọhịa.
Nru ububa n'onwe ya adịghị eri nri, ọ dịghịkwa ndụ ogologo oge; ihe kacha emebi ihe ọkụkụ bụ n'ihi larvae ya. Ihe ọjọọ nke nwa ahuhu bụ ibelata mkpụrụ nke tubers, na-emebi mkpụrụ ya na àgwà ahịa. Larvae na-ebu ụzọ rie akwụkwọ nduku wee banye n'ime tuber ka ohia na-akpọnwụ. Ebe ọ bụ na ahuhu pesti dị n'ime poteto, ọ dịghị mfe ịhụ mmebi nke tubers n'oge kwesịrị ekwesị. N'ịbụ ndị penetrated n'ime nduku tuber, na larvae etolite ọtụtụ tunnels, mebiri emebi tubers mummify na nkụ.
N'otu oge na nchekwa, nla nduku nwere ike ibibi ihe ọkụkụ dum n'ime izu ole na ole.