Thaum twg nyias nyias nyias nyias?

Cov txheej txheem:

Thaum twg nyias nyias nyias nyias?
Thaum twg nyias nyias nyias nyias?
Anonim

Nws yog ib qho tseem ceeb kom nyias nyias ua ntej cov hauv paus hniav yuav nqaij, feem ntau ua ntej cov nroj tsuag tau txais lawv cov nplooj thib ob. Yog hais tias koj tsis nyias koj cov yub thiab cov hauv paus hniav loj hlob ze ua ke, cov nroj tsuag tuaj yeem ua stunted thiab cov hauv paus hniav yuav me me thiab distorted.

Yuav tsum loj npaum li cas ua ntej yuav nyias?

Seedlings yuav tsum muaj tsawg kawg yog ob khub ntawm nplooj tiag tiag thiab yuav kwv yees li 3 mus rau 4 ntiv tes (8-10 cm.) siab ua ntej thinning. Cov sij hawm yav tsaus ntuj yog lub sijhawm zoo rau nyias nyias raws li qhov txias txias thiab tsaus ntuj ua rau nws yooj yim dua rau cov yub ntxiv kom rov qab los ntawm kev ntxhov siab uas lawv tau txais.

Koj puas xav tau nyias tawm cov noob radish?

Thinning yuav tsum tsis tsim nyog yog tias koj sow lub caij ntuj sov cultivars 2.5cm (1in) sib nrug thiab caij ntuj no cultivars 15cm (5in) sib nrug. Yog xav tau thinning, ua kom sai li sai tau.

Thaum twg kuv tuaj yeem cais cov noob radish?

Nyias nyias rau 2 nti sib nrug thaum cov nroj tsuag muaj ib lub lim tiam. Cov nroj tsuag loj hlob tsis zoo. Raws li txoj cai, txawm tias noo noo yog qhov tseem ceeb. Khaws cov av sib npaug tab sis tsis waterlogged.

Vim li cas kuv cov noob radish poob?

Qee yam ua tau rau koj qhov teeb meem nrog radish yog: huab cua sov heev, ntau nitrogen fertilier, pH tsawg dhau (acid av) lossis dej ntau dhau lossis dej tsawg dhau. … Tsis tas li xyuas kom lub txaj cog muaj xoob, zoo drained av thiaj licov cag tuaj yeem nkag mus rau hauv av yooj yim.

Pom zoo:

Nthuav cov khoom
Koj puas tuaj yeem mus ntsib dagestan?
Nyeem ntxiv

Koj puas tuaj yeem mus ntsib dagestan?

Dagestan, officially lub koom pheej ntawm Dagestan yog ib lub koom pheej ntawm Russia nyob rau hauv lub Caspian Hiav txwv, nyob rau hauv lub North Caucasus ntawm Eastern Europe. Nws nyob rau sab qaum teb ntawm Greater Caucasus, thiab yog ib feem ntawm North Caucasian Federal District.

Xab npum suds siv rau dab tsi?
Nyeem ntxiv

Xab npum suds siv rau dab tsi?

A xab npum suds enema yog ib txoj hauv kev kho cem quav. Qee tus neeg kuj siv nws los kho fecal incontinence lossis tshem lawv cov quav ua ntej kev kho mob. Thaum muaj ntau hom enemas, xab npum suds enema tseem yog ib qho ntawm ntau hom, tshwj xeeb tshaj yog rau cem quav.

Puas yog qhov kev xeem thib ob?
Nyeem ntxiv

Puas yog qhov kev xeem thib ob?

Qhov thib ob derivative yuav yog siv los txiav txim siab hauv zos extrema ntawm kev ua haujlwm raws li qee yam xwm txheej. Yog tias qhov kev ua haujlwm muaj qhov tseem ceeb rau qhov twg f′(x)=0 thiab qhov thib ob derivative yog qhov zoo ntawm qhov no, ces f muaj qhov tsawg kawg nkaus hauv zos ntawm no.