Kev tu tus txiv hmab txiv ntoo npaj cov seedlings nyob rau hauv lub caij nplooj ntoos zeeg. Ib qho ntawm cov nyiam kev cai yog lub lws suav - unpretentious heev zaub.
Tab sis txawm nrog xws li ib qho undemanding thiab viable nroj tsuag, teeb meem tshwm sim: rau ib txhia yog vim li cas, lub seedlings pib languish, thiab nws hloov tawm tias tag nrho cov kev ua hauj lwm yog down lub ntws.
Yuav ua li cas ua nyob rau hauv ib qhov teeb meem thaum nplooj ntawm seedlings ntawm txiv lws suav saib atypical, ua li cas los kho kom cov tub ntxhais hluas cov nroj tsuag - koj muaj peev xwm kawm txog tag nrho cov intricacies nyob rau hauv tsab xov xwm.
Cov teeb meem feem ntau tshwm sim li cas thiab yuav ua li cas thiaj li daws tau lawv?
Extracting lws suav sprouts
Thaum loj hlob lws suav seedlings nyob rau hauv tsev, ib qho ntawm cov teeb meem tshwm sim muaj peev xwm yuav "rub tawm" txiv lws suav. Qhov no tshwm sim rau cov hauv qab no:
- Qee lub caij ntawm cov nroj tsuag.
- Kev ua txhaum ntawm kub.
- Ntev npaum li cas ntawm txiv lws suav.
- Dhau heev pub seedlings.
Yuav kom paub daws qhov teeb meem no yog ib qho yooj yim:
- Kev kho yuav tsum tau muab qhov lws tws zuj zus tuaj yeem txwv tsis pub nkag mus rau tshav ntuj. Koj tuaj yeem siv lub teeb pom kev zoo.
- Thaum tshav ntuj ci ntsa iab, qhov sov nyob hauv chav yuav tsum tsis pub dhau 28 degrees Celsius. Nyob rau hauv cloudy huab cua, qhov kub yuav tsum tsis muaj siab tshaj li 20 degrees.
- Dej lub seedlings yuav tsum tau ua kom tiav qhov ziab ntawm cov av.
- Ua ib qho kev pub mis yog thaum tsim nyog yuav tsum tau (thaum cog tau lig hauv txoj kev loj hlob, cov nplooj hloov lawv cov xim thiab ntau ntxiv).
Nws zoo li ib tug kab mob:
Nplooj teeb meem
Upper nplooj curl down
Qee lub sij hawm cov nplooj ntawm txiv lws suav muaj nyom vim yog tsis muaj tshuaj yeeb dej caw.xws li:
- Phosphorus.
- Sulfur.
- Bor.
- Zinc
- Tooj liab.
Nco ntsoov! Yuav kom pab tau lub seedlings, koj yuav tsum tau ua kom fertilizer muaj cov khoom tsim nyog.
Sheet curling kuj tuaj yeem tshwm sim rau cov hauv qab no:
- Fertilizer overdose. Yuav kom pub txiv lws suav yog thaum cov nroj tsuag pib lag hauv kev loj hlob los yog cov nplooj poob lawv cov xim.
- Hauv paus ntxaug. Feem ntau nrog kev hloov ntshav tshiab. Nws yog tsim nyog los ua tib zoo xyuas lub keeb kwm ntawm seedling. Yog hais tias qhov kev puas tsuaj loj heev, cov nroj tsuag yuav tsum tau muab tshem tawm.
- Tsawg cua av qeeg lossis av. Qhov no tuaj yeem kho nrog lub raj mis. Nws yog ib qhov tsim nyog yuav tau muab tshuaj tsuag rau cov zes qe menyuam 1-2 zaug ib hnub nrog dej sib cais. Nws kuj tseem pom zoo kom ua kua hauv lub lauj kaub nrog seedlings.
- Kub nce. Qhov kub nyob rau hauv lub chav nyob qhov twg seedlings yog muaj nyob tsis pub dhau 35 degrees Celsius.
- Ntau tshaj watering seedlings. Nws yog ib lub tswv yim rau dej rau lub zes qe menyuam ntawm lws suav tsis tshaj li 1-2 zaus hauv ib lub lim tiam. Thaum qhuav huab cua yuav tsum tau watered txhua txhua 3 hnub.
- Viral los yog kab mob bacterial. Raws li ib txoj cai, lub seedling yuav tsum tau muab tshem tawm, thiab tshuav seedlings yuav tsum tau disinfected nrog tshwj xeeb npaj.
- Lws suav bacteriosis. Tus kab mob yog pom los ntawm daj thiab twisting ntawm nplooj. Nyob rau hauv rooj plaub no, lub seedlings yuav tsum tau muab tshem tawm.
Qhuav tuaj
Yoojyim qhuav rau cov hauv qab no:
- Deep hauv paus kev puas tsuaj. Nyob rau hauv rooj plaub no, lub seedling tsis tau txais kev cawmdim.
- Qhuav cua hauv tsev. Qhov teeb meem yuav daws tau siv phom phom ntau zaus ib hnub. Moisten saum huab cua nyob rau hauv lub seedlings. Koj tuaj yeem nruab ib lub voj tshuab.
- Tsis txaus ya raws hauv av. Yog tias lumps lossis crusts tshwm rau ntawm av, seedlings yuav tsum tau watered ntau.
- Ntev ntev lij dej ywg dej. Nyob rau hauv rooj plaub no, tus txheej txheem ntawm rotting lub keeb kwm pib. Xws li seedlings yuav tsum tau muab tshem tawm. Yog hais tias lub keeb kwm ntawm seedling yog heev noj qab haus huv, nws muaj peev xwm yuav transplanted mus rau hauv ib lub tshiab ntim.
- Av salinity. Nws yog tsim nyog los tshem tawm cov txheej sab saum toj ntawm av thiab ntxiv cov av tshiab. Tsis pub dhau ob peb lub lis piam tso w thiab dej rau lub zes qe menyuam nrog dej los sis dej hau.
- Tsis txaus cov zaub mov. Nyob rau hauv no cov ntaub ntawv nws yog tsim nyog yuav tau thov tej cov chiv.
Nyob rau hauv lub yees duab - seedlings, uas tawm nplooj qhuav:
Wither thiab lub caij nplooj zeeg
Cov nroj tsuag tuaj yeem pib qhuav nrog vim muaj teeb meem ntau yam.:
- Phem av. Txiv lws suav tsis haum zoo li hnyav heev hauv av. Tsis tas li ntawd, cov av yuav tsum tsis txhob acidic los yog salty. Nws yog tawm tswv yim kom hloov lub seedling rau hauv ib tug ntau haum av.
- Seedling thickening. Thaum cov nroj tsuag muaj zog thiab tsis muaj teeb, lawv pib poob nplooj thiab wither. Nyob rau hauv rooj plaub no, koj yuav tsum tau nce qhov chaw nruab nrab ntawm lub pots ntawm seedlings.
- Tsis muaj teeb. Yuav zam tau qhov teeb meem no, koj tuaj yeem siv cov teeb pom kev zoo.
- Kev ntsuas kub tsis txaus. Rau noob germination, huab cua sov hauv chav yuav tsum tsawg kawg 15 degrees Celsius.
- Cov dej tsis huv. Nws yog ib qho tsis tsim nyog rau dej txiv lws suav ntau tshaj 2 zaug hauv ib lub lim tiam.
- Fertilizer oversupply. Feem ntau, ib qho overdose ntawm nitrogen. Raws li tau hais los saum no, kev pub mis yog tsim nyog raws li xav tau.
- Ntau seedling kab mob. Nyob rau hauv cov ntaub ntawv no, kev kho mob nyob ntawm seb ntawm meej ntawm tus kab mob. Qee lub sij hawm nws yog txaus kom tshem tawm cov cuam tshuam nplooj.
Nws zoo li ib tug kab mob:
Curl li
Qhov teeb meem no tshwm sim rau vim li cas:
- Cov hauv paus hniav puas. Dej cov nroj tsuag nrog dej sov. Thaum lub ntiaj teb ua softer, lub seedling yuav tsum tau ua tib zoo muab tshem tawm ntawm lub ntim thiab tshawb xyuas lub keeb kwm. Yog hais tias lub keeb kwm yog phem heev puas, lub nroj tsuag yuav tsum tau muab tshem tawm.
- Txoj hlua tawg. Nyob rau hauv rooj plaub no, lub zes qe menyuam tsis tuaj yeem tau txais kev cawmdim. Lawv yuav raug tshem tawm.
- Loj seedling kab mob. Mob lub lws suav yuav tsum tau muab pov tseg thiab disinfected tus so ntawm seedlings.
- Swb ntawm seedlings los ntawm kab. Nws yog tsim nyog los tshem tawm cov cheeb tsam ntawm cov nroj tsuag thiab nqa tawm disinfection ntawm tag nrho cov seedlings.
- Tsis muaj los yog tshaj ntawm lws suav bait. Rau seedlings yog ib tug puas raws li ib tug tsis muaj fertilizer, thiab overdose. Nws yog ntshaw kom ntxias ib tsob nroj yog tias tsim nyog.
- Cua sov thiab tsis muaj cua. Yuav kom tiv nrog qhov teeb meem, koj yuav tsum tau cua lub chav nrog seedlings. Tab sis nyob rau hauv tsis muaj cov ntaub ntawv yuav tsum tsis txhob cia drafts.
- Overabundance los yog tsis muaj noo noo nyob rau hauv cov av. Qhov teeb meem yuav zam tau los ntawm cov kua hauv qhov hws.
- Lub gardener incorrectly stepson tus nroj tsuag. Nyob rau hauv kev loj hlob seedlings, nws yog undesirable mus rhuav tawm leaflets qis.
- Ammonia tsim nyob rau hauv cov av. Yog qhov nyiaj seem ntawm zinc lossis nitrogen hauv av. Qhov teeb meem no yuav kov yeej nrog kev pab ntawm ntoo tshauv. Koj yuav tsum yaj 200 grams ntawm cov hmoov tshauv nyob rau hauv 10 liv dej, ces ncuav cov av thiab ovaries ntawm txiv lws suav.
- Tooj liab deficiency. Nws yog txaus kom tsuag cov nroj tsuag nrog txhua tus tooj liab-muaj tus neeg sawv cev (piv txwv, tooj liab sulfate daws).
Fungal kab mob
Fungal kab mob feem ntau cuam tshuam lub ovary ntawm txiv lws suav. Yog vim li cas lawv pom lawv tuaj yeem ua tau:
- Tsis zoo cov av.
- Mob lws suav noob.
- High humidity nyob rau hauv lub chav.
- Kev kho mob ntawm seedlings.
- Hws noo noo on sprouts thaum lub sij hawm watering.
- Txom nyem dej ntawm cog huam.
- Dej dej nyob hauv av.
Lub tom kawg zoo li yuav yog qhov chaw zoo tshaj plaws rau kev loj hlob ntawm fungal kab mob. Ib qho ntawm cov kab mob no yog rhizoctoniosis. Txwv tsis pub xa mus rau "black foot" lossis "root rot." Cov tsos mob muaj xws li:
- Darkening ntawm qia ntawm ovary ntawm hauv paus.
- Lub soj caum ua thinner.
- Wilting sprout thiab nws lub caij nplooj zeeg.
Cov nroj tsuag nws tus kheej tsis tuaj yeem txuag. Nws tuag thaum nruab hnub. Txiv lws suav yuav tsum tau muab tshem tawm thiab cov av kho nrog 3% manganese kua. Qhov ntxiv seedlings yog ntshaw kom tshuaj tsuag Bordeaux sib tov.
Nws zoo li ib tug dub ceg rau lws suav seedlings:
Lig blight
Ib tug kab mob fungal. Tus kab mob ntawm seedlings tshwm sim los ntawm tsis zoo cultivated av.. Nws yog qhov nyuaj rau kev tshawb nrhiav ib lub fungus ntawm ib theem thaum ntxov ntawm kev loj hlob, vim hais tias nws yog nyuaj rau kho cov nroj tsuag. Tus kab mob no tuaj yeem cuam tshuam rau cov qoob loo txhua yam ntawm txhua theem ntawm txoj kev loj hlob thiab paj.
Cov tsos mob ntawm tus kab mob:
- Qhov tshwm sim ntawm tsaus me ntsis nrog ci sawv rau ntawm nplooj thiab qia ntawm seedlings.
- Rotting soj caum.
- Ua kom tiav ntawm lws suav ntawm ovary.
Yuav kom tiv nrog fungus yog ua tau tsuas yog nrog lub sij hawm tshem tawm ntawm lub cuam tshuam nplooj los yog stems ntawm cov nroj tsuag. Tej qhov chaw ntawm lub zes qe menyuam yuav tsum tau hlawv.. Qhov ntxiv seedlings yuav tsum tau disinfected nrog ib tug daws ntawm Bordeaux sib tov.
Tseem ceeb: Tsis txhob tso cov khoom cog hauv lub vaj. Tsis txhob siv lawv ua ib lub lwg.
Yuav kom tsis txhob kis ntxiv ntawm tus kab mob, qhov tshem tawm cov nyom yuav tsum tau hlawv.
Alternaria los yog qhuav rot
Tus kab mob tshwm sim nws tus kheej xws li:
- Cov tsos ntawm xim av me ntsis nyob rau hauv underside ntawm nplooj.
- Cov pob loj hlob sai thiab npog tag nrho cov cheeb tsam ntawm nplooj.
- Caij nplooj zeeg nplooj ntawm seedlings.
- Darkening ntawm qia ntawm ib lws suav.
Kev sib ntaus tawm tsam fungus yuav tsum siv tshuaj:
- Acrobat
- Ditan.
- Kvadris.
Dawb chaw
Lub fungus nkag los ntawm cov av nyob rau hauv qis nplooj ntawm seedlings thiab kis sai sai thoob plaws hauv lub qia.
Cov tsos mob ntawm tus kab mob:
- Kaw nplooj ntawm lws suav.
- Cov tsos ntawm dub me ntsis rau ntawm foliage cuam tshuam.
- Qhuav thiab tuag ntawm nplooj.
Nrog raws sij hawm txhim kho ntawm tus kab mob, lub nroj tsuag yuav tsum tau kho nrog ib tug daws ntawm tooj liab sulphate (1 khob - 10 liv dej). Nyob rau hauv cov ntaub ntawv ntawm ib tug protracted tus kab mob, seedlings yuav tsum tau muab pov tseg, thiab cov av yuav tsum tau disinfected nrog poov tshuaj permanganate thiab sprinkled nrog ntoo tshauv.
Cladosporiosis
Nyob rau hauv dav dav, tus kab mob nrog olive blotch tshwm sim tom qab cog ntawm lws suav ovaries nyob rau hauv lub tsev cog khoom. Thawj cov cim qhia ntawm fungus yog:
- Cov tsos ntawm daj me ntsis rau ntawm qis nplooj ntawm seedlings los ntawm sab nraum.
- Qhov tsim ntawm velvety quav hniav ntawm sab hauv ntawm daim ntawv.
- Sib ntswg thiab tuag tawm ntawm nplooj ntoo.
Rau kev kho mob, nws yog txaus kom tshem tawm diseased nplooj ntoos los ntawm seedlings thiab nqa tawm kev ua los ntawm ib qho ntawm cov nram qab no txhais tau tias:
- Bordeaux acid.
- Teeb meem.
- Teeb meem
Mealy dew
Tus kab mob no yog tshwm sim los ntawm marsupial fungus.. Xa mus rau cov nroj tsuag ntawm cov kab mob tsis huv. Externally pom los ntawm dawb Bloom on foliage. Rau kev kho mob thiab kev tiv thaiv ntawm tus kab mob, seedlings yog sprayed nrog:
- Kvadris.
- Strobe.
- Topaz.
Ua ntej cog lub noob nyob hauv lub tank, koj tuaj yeem tsau lawv hauv Epin kua.
Viral pathology
Cov kab mob nroj tsuag no tuaj yeem tau los ntawm cov kab mob tsis huv los yog kab. Kev kuaj pom tus kab mob yog tsis yooj yim thaum xub thawj. Kev mob tshwm sim ntawm tus kab mob ua rau pom tau tsuas yog muaj mob puv nkaus nkaus xwb. Rau kev tiv thaiv ntawm cov nroj tsuag, nws yog ib qhov tsim nyog los kho cov av nrog ib tug me ntsis diluted daws ntawm manganese los yog boric acid. Ib qho xws li kis kab mob uas tshwm sim ntau heev yog daj curl. Tus kab mob vector - whitefly.
Cov tsos mob ntawm tus kab mob:
- Luv luv ovary qhov muag.
- Qhov tshwm sim ntawm lub teeb daj me ntsis rau ntawm nplooj.
- Deformation ntawm cov nroj tsuag.
- Lagging seedlings nyob rau hauv kev loj hlob.
- Uneven xim ntawm cov nroj tsuag.
Tus kab mob no tsis kho. Qhov cuam tshuam seedlings tom qab tsis dais txiv hmab txiv ntoo. Yuav kom tsis txhob kis tau tus kab mob no, nws yog qhov yuav tsum tau tshem tawm cov kab tsuag uas muaj mob. Qhov seem ntxiv seedlings yuav tsum tau kho nrog pob zeb hauv av roj.
Mosaic causative tus neeg sawv cev
Tus kab mob no yog thaum muaj ib tsob nroj uas kis tau tus kab mob uas muaj tus kab mob. Sab nraud tshwm sim:
- Uneven nplooj ntoos xim tsaus tawm mus rau qhov ntxoov ntxoo.
- Cov tsos ntawm seedlings ntawm daj me ntsis.
- Kev tsaus ntuj ntawm nplooj.
- Ziab nroj tsuag.
Mob txiv lws suav seedlings yuav tsum tau muab tshem tawm thiab hlawv. Cov rov qab zes qe menyuam tuaj yeem kho tau nrog kua dej.
Nws zoo li mosaic ntawm nplooj ntawm txiv lws suav:
Aspermia lossis seedlessness
Lwm ib qho ntawm feem ntau cov yub cov kab mob. Tawm sab nraud:
- Qaug zog thiab nyias qia.
- General underdevelopment ntawm seedlings.
- Deformation ntawm cov nroj tsuag.
- Me me undeveloped nplooj ntawm ovary.
Tus kab mob yuav kho tsis tau. Yog li ntawd, nws yog ib qhov tsim nyog los tshem tawm cov diseased seedlings thiab disinfect lub tshuav nroj tsuag nrog ib tug daws ntawm poov tshuaj permanganate los yog tsis zoo diluted urea. Tsis tas li ntawd, nws yog ib qhov tsim nyog yuav tau muab qhov disinfect lub av ua ntej cog noob. Tsis tas li ntawd, koj yuav tsum tau kom cov seedlings ntxuav thiab saib xyuas qhov av ntawm huab cua thiab hauv av. Tej yam tshwm sim ntawm tus kab mob:
- Cov kab mob kis tsis tau txiv hmab txiv ntoo zoo.
- Cov txiv hmab txiv ntoo ntawm txiv lws suav yog me me loj.
- Deformation ntawm zaub.
- Cov tsis muaj noob nyob rau hauv lub cuam tshuam txiv lws suav (uas yog lub ntsiab feature ntawm tus kab mob).
Nrhu
Tus kab mob no yog tshwm sim los ntawm ib tug kabmob phem mosaic. Sab nraud cov tsos mob ntawm nws:
- Cov tsos ntawm xim av strokes ntawm lub qia thiab nplooj.
- Hlawv nyob rau hauv qhov chaw ntawm cov cwj nrag.
- Tuag tawm sab saum toj ntawm lub seedling.
- Poob ntawm nplooj ntawm ovary.
Raws li txoj cai, tus kab mob no tsis tua tag nrho cov kab mob. Rau kev kho mob, tsuas yog cuam tshuam ib feem ntawm cov nroj tsuag tau raug muab tshem tawm. Ces txheej txheem lws suav thiab hauv av nrog 5-10% daws ntawm poov tshuaj permanganate. Nws yog ntshaw kom disinfect lub keeb kwm ntawm seedlings nrog tib daws. Qhov no yuav qeeb kev loj hlob ntawm seedling, tab sis ua kom kho nws ntawm tus kab mob. Tus kab mob yuav ua rau:
- Reduced tawm los ntawm txiv lws suav.
- Tsis zoo ntawm txiv hmab txiv ntoo zoo.
- Nyuj resilience zaub.
Kab mob tshwm sim los ntawm cov kab mob pathogenic
Xws li kab mob yog qhov tseem txaus ntshai rau cov nroj tsuag. Lawv tuaj yeem kis tau los ntawm cov av, cab los yog twb muaj nyob rau ntawm cov noob txiv lws suav. Cov kab mob tuaj yeem tshwm sim tam sim ntawd los yog nyob rau hauv "pw tsaug zog" hom. Yuav kom tsis txhob muaj cov kab mob nroj tsuag, ib qho yuav tsum tsis txhob cia:
- Kub dua 28 degrees Celsius.
- High av noo noo.
- Dej stagnation hauv cog huam.
Qhov kab mob feem ntau txaus ntshai heev tuaj yeem xav tias "kab mob cancer". Tus kab mob no rhuav tshem cov hlab ntsha ntawm cov nroj tsuag. Externally pom tias:
- Cov tsos ntawm ulcers ib ncig ntawm lub qia ntawm qia.
- Lub tiav poob ntawm seedlings.
Kev kho yog tsis yooj yim sua. Lub cev muaj mob yuav tsum tau muab tshem tawm thiab hlawv. Cov av nyob rau hauv uas seedlings twb nyob yog tsis siv. Kev tiv thaiv ntawm tus kab mob no yog ua noob nrog 40 feem pua ntawm lub cev (hauv xam ntawm 1 feem ntawm kev daws - 300 feem ntawm dej).
Spotting
Brown
Tus kab mob no muaj cov tsos mob nram qab no.:
- Me me daj me ntsis rau sab nraum cov nplooj.
- Qhov loj hlob sai ntawm cov no me ntsis.
- Dawb Bloom sab hauv ntawm daim ntawv.
- Tuag tawm cov nplooj ntawm seedling.
Tus kab mob muaj peev xwm kho tau los ntawm kev txau kuprosila, tooj liab sulfate los yog lwm yam tshuaj uas muaj tooj liab.
Dub kab mob
Sab nraud cov tsos mob ntawm tus kab mob tshwm sim lig dhau lawm:
- Ntshe lethargy cov kab mob.
- Me me dub me ntsis rau ntawm nplooj thiab qia ntawm ib lws suav.
- Qhov sai kis ntawm me ntsis thoob plaws hauv lub nroj.
- Kev tuag ntawm seedling.
Cov kab mob phem raug tshem tawm. Cov tshuav ntxiv yuav tsum tau kho nrog 1% Bordeaux kua txhua ob peb hnub.
Mottling
Kab mob tsim tawm vim qhov nkag mus ntawm phytopathogenic bacteria rau cov qoob loo. Sab nraud cov cim qhia ntawm tus kab mob:
- Cov tsos ntawm cov pob tshab roj stains rau ntawm nplooj ntawm seedlings.
- Kev puas tsuaj rau cov nplooj pib los ntawm cov sawv ntawm nruab nrab.
- Sib tw nplooj ntawm cov nroj tsuag.
- Tag nrho poob ntawm nplooj.
Yuav kom kho tau seedlings nws yog ib qhov tsim nyog los spray nrog xiav vitriol (1 khob - 10 liv dej) los yog Fitolavin-300.
Stolbur
Feem ntau cov kab mob bacterial mob hauv tsev. Cov kab mob microplasma ua rau ntau hom kab ua rau mob. Cov tsos mob ntawm tus kab mob:
- Paj yeeb los yog liab doog rau ntawm seedlings.
- Cov nplooj thiab qia ntawm cov nroj tsuag yog heev coarse.
Kev kho thiab kev tiv thaiv yog los ntawm kev npaj tshwj xeeb:
- Confidor.
- Aktara.
- Mospilan
Txau yog ob zaug.:
- Peb lub lis piam tom qab cog noob hauv lub tank.
- Ua ntej cog seedlings nyob rau hauv ib qho chaw mus tas li.
Kab mob wilt
Ib qho kab mob txaus ntshai thaum nroj tsuag pib ua rau lub cev qhuav dej. Lwm cov tsos mob kuj yog:
- Tsim cov pob zeb aerial.
- Cessation ntawm kev loj hlob ntawm cov nroj tsuag.
- Npog qhov nplooj ntawm seedlings nrog daj me ntsis.
- Tsim ntawm longitudinal xim av kab txaij rau ntawm qia.
Tus kab mob yog incurable. Seedlings yuav tsum tau hlawv thiab cov av kho. Lwm cov nroj tsuag yuav tsum tau muab tshuaj tua kab mob Fitoflavin-300.
Nyob rau hauv cov duab hauv qab no - ib tsob nroj cuam tshuam los ntawm tus kab mob:
Yog xav tau ib tug loj qoob loo ntawm cov txiv lws suav rau hauv lub caij nplooj zeeg, nws yog ib qhov tsim nyog kom zoo tswj seedlings nyob rau hauv lub caij ntuj no. Yog hais tias koj saib xyuas ntawm seedlings nrog tag nrho lub luag hauj lwm, koj muaj peev xwm zam ntau cov kab mob.
