Puas yog tshuaj tsuag rau gypsy npauj?

Cov txheej txheem:

Puas yog tshuaj tsuag rau gypsy npauj?
Puas yog tshuaj tsuag rau gypsy npauj?
Anonim

Cov kev kho mob uas siv ntau tshaj tawm tsam gypsy npauj yog tshuaj tsuag ntawm Bacillus thuringiensis, feem ntau hu ua Bt. … Bacillus thuringiensis kurstaki (Btk) yog ib hom kab mob uas yuav tsum tau siv los tswj gypsy npauj. Cov tshuaj tua kab kab mob no tua cov kab ntsig uas noj nws hauv ib lub lis piam ntawm nws daim ntawv thov.

Koj puas tuaj yeem tshuaj tsuag rau gypsy npauj kab ntsig?

Apply Bacillus thuringiensis, var. kurstaki los yog Monterey Garden Kab Tsuag (Spinosad) rau nplooj ntoo kom tua cov kab ntsig kab ntsig. Txhawm rau kom tau txais txiaj ntsig zoo tshaj plaws, cov tshuaj tsuag yuav tsum tau siv thaum kab ntsig tseem hluas, tsawg dua ib nti ntev.

Puas yog tshuaj tsuag rau gypsy npauj zoo?

Kev ntsuas ntawm cov kev pabcuam yav dhau los dhau los ob peb lub xyoo dhau los tau pom tias cov tshuaj tsuag huab cua tau zoo heevrau kev tswj ntau cov kab tsuag hav zoov suav nrog gypsy npauj. Cov cheeb tsam loj tuaj yeem kho tau hauv ob peb teev xwb. Cov tee dej feem ntau ncav cuag hauv av li ntawm 10 feeb ntawm kev thov.

Yuav ua li cas tshuaj tua gypsy npauj kab ntsig?

Foray 48B® yog cov khoom siv dej uas muaj cov kab mob hu ua Bacillus thuringiensis ntau yam kurstaki (Btk). Koj tuaj yeem pom Btk ib txwm nyob hauv av. Nws paub tias ua rau muaj mob tsuas yog nyob rau hauv npauj thiab npauj npaim larvae thaum noj, nrog rau kab ntsig ntawm kab tsuag xws li Lymantria npauj.

Yuav ua li cas thiaj tshem tau cov kab npauj npaim?

Muaj ob peb yam uas koj tuaj yeem ua kom txo tau qhovtus naj npawb ntawm Gypsy Moth kab ntsig ntawm koj lub cuab yeej. Koj tuaj yeemnqa kab ntsig tawm ntawm nplooj, qhwv cov kab txaij nyob ib ncig ntawm tsob ntoo kom sau kab ntsig, thiab khawb qe pawg tawm ntawm tsob ntoo thiab rhuav tshem lawv.

Pom zoo:

Nthuav cov khoom
Thaum twg peb lub pas dej tauv tsim?
Nyeem ntxiv

Thaum twg peb lub pas dej tauv tsim?

Peb lub Gorges Dam yog lub pas dej loj loj uas hla tus Dej Yangtze los ntawm lub nroog Sandouping, hauv Yiling District, Yichang, Hubei xeev, nruab nrab Tuam Tshoj, nqes ntawm peb Gorges. Peb Gorges Dam tau ua lub chaw nres tsheb loj tshaj plaws hauv ntiaj teb raws li kev teeb tsa muaj peev xwm txij li xyoo 2012.

Puas yog acetamide muaj ntxhiab tsw?
Nyeem ntxiv

Puas yog acetamide muaj ntxhiab tsw?

Cov tshuaj acetamide yog cov tshuaj acetic acid-derived uas tau txheeb pom tias yog tsw zoo li ammonia lossis vinegar. Nws tseem yuav cling rau qhov chaw uas musculus nyob rau hauv pw tsaug zog thiab yuav tau txais zaub mov scrounge. Vim li cas acetamide yaj hauv dej?

Kuv puas tau mob plawv?
Nyeem ntxiv

Kuv puas tau mob plawv?

Feem ntau, lawv tshwm sim los ntawm kev ntxhov siab thiab kev ntxhov siab, lossis vim tias koj tau muaj caffeine, nicotine, lossis cawv ntau dhau lawm. Lawv kuj tuaj yeem tshwm sim thaum koj cev xeeb tub. Muaj tsawg zaus, palpitations tuaj yeem yog ib qho cim ntawm lub plawv mob hnyav dua.