Knobs On Potatoes - Yuav Kho Deformities Hauv Qos Li Cas

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Knobs On Potatoes - Yuav Kho Deformities Hauv Qos Li Cas
Knobs On Potatoes - Yuav Kho Deformities Hauv Qos Li Cas

Video: Knobs On Potatoes - Yuav Kho Deformities Hauv Qos Li Cas

Video: Knobs On Potatoes - Yuav Kho Deformities Hauv Qos Li Cas
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Yog tias koj tau cog qos yaj ywm hauv tsev, nws muaj feem ntau tias koj tau sau qee qhov zoo nkauj zoo li spuds. Thaum cov qos yaj ywm tau deformed, cov lus nug yog vim li cas, thiab puas muaj txoj hauv kev los tiv thaiv pob txha deformed qos yaj ywm? Nyeem rau kom paub ntxiv.

Caus Knobby Potatoes

Yuav kom paub seb yuav ua li cas tiv thaiv cov qos yaj ywm tsis zoo, nws yuav tsum nkag siab txog qhov ua rau cov qos yaj ywm deformed. Tiag, nws yooj yim heev. Txhua qhov kev ntxhov siab ntawm cov tuber tsim yuav ua rau nws ua tsis zoo. Cov kev ntxhov siab li cas? Zoo, qhov kub thiab txias thiab kev cog qoob loo tsis raug yog ob yam tseem ceeb.

Thaum qhov kub thiab txias, qhov kub siab ua rau muaj kev ntxhov siab. Feem ntau, qhov ntev ntawm tuber ntau yam, nws yog qhov raug mob ntau dua. Yog tias koj nyob hauv ib cheeb tsam uas muaj qhov kub thiab txias niaj hnub, yuav tsum tau ceeb toom. Tsis txhob cog cov tubers ntev thiab irrigate txaus thaum lub sij hawm loj hlob thaum ntxov. Tsis tas li ntawd, tsis txhob ua phem rau qhov kev ntxhov siab los ntawm kev ntxiv nitrogen ntau dhau.

Txhawm rau tso cai rau kev loj hlob ntawm spuds thiab zam cov qos yaj ywm tubers uas deformed, nws yog ib qho tseem ceeb kom muaj cov av dawb dawb nrog qhov chaw nruab nrab ntawm txhua tsob nroj. Koj xav foster ntev (2-4 nti / 5-10 cm.) stolons, cov hauv paus hniavtxuas rau tuber. Cov stolons no nqus tag nrho cov as-ham thiab dej tsim nyog rau kev loj hlob. Thaum cov stolons raug constricted, twisted, kab mob, los yog nyob rau hauv kev ntxhov siab, cov nroj tsuag tsis tuaj yeem nqus cov as-ham tsim nyog los ua kom cov qos yaj ywm du, tsis muaj teeb meem. Luv stolons txwv txoj kev loj hlob ntawm tubers thiab ua rau lawv sib tw rau qhov chaw, ua rau cov pob qij txha ntawm qos yaj ywm thiab lwm yam malformations.

Short stolons kuj txhawb cov kab mob xws li rhizoctonia, uas yuav ua rau cov nroj tsuag poob nws thawj txheej ntawm tubers thiab cov txheej txheem ua tiav yuav raug mob hnyav.

Txhua yam uas tau hais tseg, qhov tsis sib xws ntev ntev stolon kuj tseem tuaj yeem ua rau lub cev tsis zoo. luv luv lossis ntev ntev stolons ua rau hormonal tsis txaus thiab cuam tshuam rau cov qos yaj ywm tag nrho cov duab.

Knobs ntawm qos yaj ywm kuj yog vim kev txhawb nqa kev loj hlob ntawm ib lossis ntau qhov ntawm nws ob lub qhov muag. Qhov luaj li cas ntawm cov pob qhov rooj yog nyob ntawm theem ntawm kev loj hlob lub tuber yog thaum muaj kev ntxhov siab tshwm sim. Cov kub kub yog qhov ua rau qhov kev loj hlob no.

Yuav ua li cas kho Deformities hauv qos yaj ywm

Raws li tau hais, cog cov tubers hauv cov av tsis muaj clod, aerated av. Yog hais tias koj nyob qhov twg nws yog ib txwm kub, cog ntau yam ntawm qos yaj ywm - luv, me spuds. Kub siab tshaj 80 F. (27 C.) txo cov khoom noj ntawm carbohydrates rau lub tuber thiab txo cov cell faib, ua rau cov qos yaj ywm malformed.

Irrigate tsis tu ncua ntawm thawj theem kev loj hlob thiab zam dhau nitrogen. Cia ntau chav nruab nrab ntawm cov nroj tsuag kom lawv muaj peev xwm tsim tau ntev stolons nrog dav diameters kom zoo dua nqus cov as-ham.

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