Eggplants - lub culture yog heev capricious. Thiab txawm tias qhov no, ntau tus tswv tsev ntawm lub xyoo mus rau ib xyoos loj hlob ib zaub los ntawm seedlings. Tej zaum yuav muaj teeb meem ntau yam hauv txoj kev kho mob. Yog li, piv txwv li, feem ntau cov neeg ua teb tsheb tsis txaus siab tias lub seedlings ntawm eggplant qhuav nplooj. Cia peb xam nws.
Vim li cas cov nplooj ntawm eggplant seedlings qhuav?
Thaum cov tub ntxhais hluas cov nroj tsuag cia li transplanted mus rau hauv qhib hauv av, yellowing thiab sinking ntawm qis nplooj yog heev qub. Yog li ntawd eggplants hnov mob hloov mus rau ib qho chaw tshiab, tshwj xeeb tshaj yog nrog ib tus ntse kub sib txawv.
Nyob rau hauv lwm yam, yog tias aubergine tawm qhuav, ces qhov no yog vim, ua ntej ntawm tag nrho cov, mus yuam kev nyob rau hauv kev saib xyuas. Ntau zaus cov nroj tsuag tuaj yeem tshwm sim zoo li tsis muaj cov av uas tsim nyog rau kev loj hlob thiab kev loj hlob ntawm cov zaub mov - nitrogen thiab phosphorus. Nyob rau tib lub sij hawm, nws yog ib qho yooj yim kom paub txog qhov teeb meem los ntawm yellowing lub qab nplooj.
Lwm yam ntawm yellowing ntawm eggplant nplooj yuav ua tau ib tug fungal tus kab mob ntawm fusariosis. Tus kab mob penetrates los ntawm keeb kwm mus rau nplooj: lawv thawj zaug daj, curl, ces qhuav thiab maj fade. Tus thawj "tswb" swb, uas yuav tsum tau them sai sai - yog hais tias nplooj ntoos tswv yim ntawm seedlings ntawm eggplant qhuav.
Yog hais tias cov nplooj ntawm eggplant on lub txaj qhuav nrog me ntsis, ces qhov ua rau ntawm no tshwm sim yuav suav hais tias yog noo los yog watering nrog dej txias. Tsis tas li ntawd, lub shrinkage ntawm zaub tops yog tau txawm nrog ib tug banal tsis muaj noo noo.
Cov nplooj ntawm eggplant qhuav - dab tsi kuv yuav ua?
Yuav kom tsis txhob yellowing ntawm eggplant nplooj, peb pom zoo kom koj ua tib zoo saib xyuas ntawm qoob loo. Cog ntawm eggplant seedlings yog ua thaum lub caij nplooj ntoos hlav tshav kub yog thaum kawg tsim nyob rau hauv koj cheeb tsam. Pre-cov tub ntxhais hluas cov nroj tsuag yuav tsum tau hardened.
Nyob rau hauv lub neej yav tom ntej, eggplants yuav tsum tau li niaj zaus fertilizing nrog pob zeb hauv av chiv nrog high nitrogen cov ntsiab lus thiab watering. Haum ua cov khaub ncaws hnav 1% mullein infusion. Dej lub txaj koj xav tau me ntsis dej sov.
Rau tshem tawm ntawm fusariosis nws yog pom zoo kom siv cov nroj tsuag nrog ib tug daws ntawm bazazene, benazole, trichodermine los yog strekara.