Izilwanyana zamandulo ezivela kwi-Colorado beetle

I-Colorado i-beetle ibhekisela kwiinambuzane eziyingozi kakhulu, ezinokubangela ingozi enkulu kwisityalo sezambane. Iphindaphinda ngobuninzi kwaye kunzima kakhulu ukutshabalalisa. Ngoko ke, unyaka wonke amaninzi abalimi adidekile ngumbuzo: yiyiphi imilinganiselo yokulwa ne-Colorado beetle?

Izilwanyana zamandulo ezivela kwi-Colorado beetle

Kuya kuba ngcono ukusebenzisa iindlela zokulwa ne-Colorado beetle ngaphandle kwe- chemistry . Ukusetyenziswa kweekhemikhali akuthandeki, kuba xa befika kwisityalo, bangaphakathi kuyo, kwaye emva kokutya esikudlayo.

Ngako oko, okukhethwa kukho okulungileyo kukuba yindlela yokwenza izilwanyana, ukusuka kwimbini ye-Colorado kunye nezibungu zayo. Phakathi kwazo ziindlela ezilandelayo:

  1. Iimveliso - ukuqokelela izilwanyana kunye nezibungu ngesandla. Ukulungelelanisa izicwangciso ezincinci. Izibhungane kufuneka zifakwe kwisitya nge-brine. Akunconywa ukuba abatshabalalise, bawaqhekeza kwiindawo ezidibeneyo.
  2. Amatsha aphethwe ngamadaka . Kukhethwa ukusebenzisa umlotha we-birch, usebenza kakhulu. Inkqubo kufuneka iqhutywe ngethuba leentsasa kusasa, xa kusekho amazolo emanzini, okanye emva kokuphela kwemvula. Inkqubo yenziwa ngaphambi kokuba kuqhutywe iifatati ngexesha eli-2 kwiiveki ezimbini, kwaye emva kwayo-1 ixesha ngenyanga.
  3. Ukukhupha umgubo wenkomo . Inayo indawo yokuvuvukala, ngoko ukuyidla nge-bug iholela ekufeni kwayo. Ukukhupha kwenziwa ngokusa.
  4. I-gypsum okanye i-samente . Le ndlela isetyenziswa ngempumelelo kwizibungu ze-beetle.
  5. Ukuhlahlela phakathi kwemigca ye-sawdust kwi-birch okanye ipineyini . Kule meko, i-beetle ibeka isohlwayo. Inkqubo yenziwa kanye emva kweeveki ezimbini ngaphambi kokuba kuqhutywe imilambo kunye kanye ngenyanga emva kwayo.

Kusebenza ngokuphumelelayo ukuphumeza ukuhluthwa ngeentlobo ezahlukeneyo, kuquka:

Ukwenza i-infusions isebenzise iinqununu ngamanqanaba ahlukeneyo ngeekitha ezili-10 zamanzi, zifakwe kwisithuba sexesha kwaye zifakwe. Inzuzo eyongezelelweyo iya kuba yongeza isepha yokuhlamba impahla, eya kukhuthaza ukunyanzeliswa okungcono kwezicwangciso zamacembe ezityalo.

Xa uphefa ngeengcambu, ezi ngongoma zilandelayo maziqwalaselwe:

Ukongezelela, kuqhelekile ukulwa ne-Colorado beetle kunye nezilwanyana zoluhlobo usebenzisa isardadi. Ukwenza oku, sebenzisa oku kulandelayo iresiphi ethathwa njengempumelelo. Kwama-10 ilitha amanzi ahlambe i-1 kg yesardard eyomileyo, engeza i-100 ml yeviniga (9%), udibanise uphefe.

Iindlela eziphambili zokulwa ne-Colorado ye-potato beetle yiyo ekusebenzisaneni kwayo. Izibhungane kunye nezibungu zazo ziqulethe ubuthi. Ngethuba lokuqokelela iikhompyutheni, i-0.5 litre ye-disest is accumulated, yathululelwa kwi-10 ilitha yamanzi kwaye igxininiswe ngesigqubuthelo. Ukususela ekuhlahleni kwazo zonke izibhungane ukuya ngasezantsi, isilungiso silungile. Kuthatha malunga neentsuku ezingama-4-6. Ngaphambi kokusetyenziswa, ukubunjwa okufunekayo kufuneka kuhlanjululwe (kwi-1 ilitha yokunyuka kwama-2 ilitha amanzi).

Ukusebenzisa iindlela ezinzima malunga ne-Colorado beetle, ungakhusela isivuno sakho kwimiphumo yaso.