Txawm hais tias delphinium yog ib tsob ntoo uas muaj xyoob ntoo uas yooj yim heev rau kev saib xyuas, nws kuj tseem raug rau, ntawm lwm yam. rau powdery mildew.
Dab tsi pab tawm tsam powdery mildew ntawm delphiniums?
Txhawm rau tiv thaiv delphiniums los ntawm powdery mildew, kev ntsuas lom xws li kev txau nrog cov nyom horsetail, sage lossis yarrow decoction tuaj yeem siv. Cov decoctions no muaj kev tiv thaiv cov kab mob mildew thiab lwm yam kab mob fungal.
Powdery mildew yog dab tsi?
Powdery mildew yog tshwm sim los ntawm cov kab mob hu ua "fair weather fungus" vim nws nyiam los ntawm tshav kub, drought thiab tshav ntuj. Ib qho kab mob tuaj yeem pom tau los ntawm cov xim dawb, zoo li hmoov txheej rau saum thiab hauv qab ntawm nplooj, tua thiab paj. Cov ntaub so ntswg browns thiab nws thiaj li tuag.
Tiv thaiv thiab tiv thaiv kab mob mildew
Yog tias koj tsis xav tshuaj tsuag nrog cov tshuaj fungicides, qee zaum kev ntsuas tshuaj lom neeg pab. Txawm li cas los xij, txij li kev tiv thaiv zoo dua li kev kho mob, koj tuaj yeem muab tshuaj tsuag los tiv thaiv mildew. Brews ua los ntawm teb horsetail, sage lossis yarrow tau ua pov thawj tshwj xeeb.
Tshuaj tsuag nrog teb horsetail
Nyob rau lub caij ntuj sov, sau ob peb txhais tes ntawm cov nyom horsetail thiab tsau cov tshuaj ntsuab hauv dej nag rau ib hnub. Qhov ratio yuav tsum yog nyob ib ncig ntawm 1.5 kilograms ntawm teb horsetail rau 10 liv dej. Tom qab ntawd noj tag nrho cov khoom rau ib teev, tom qab uas lub broth yog diluted nyob rau hauv ib tug ratio ntawm 1: 5. Cov kua zaub tsis tsuas yog muaj kev tiv thaiv kab mob mildew, tab sis kuj tiv thaiv xeb, xim av rot (ntawm txiv lws suav) thiab lwm yam kab mob fungal.
Tips & Tricks
Yarrow tshwj xeeb tau siv txij thaum ub los tiv thaiv cov nroj tsuag ntawm cov kab mob fungal. Ua li no, boil 500 grams ntawm paj nyob rau hauv 10 liv dej los nag thiab ces cia lub broth ntxhab rau peb hnub.
