"NPK": muaj pes tsawg leeg. "NPK": cov lus qhia rau kev siv

Mineral chiv yog tsim nyog rau koj lub vaj nroj tsuag raws li tej huab cua. Cov av nyob rau txhua xyoo siv yuav txom nyem thiab yuav tsum tau ntxiv ua hnav khaub ncaws, cia li kom koj tus vaj yuav tau lees tias koj ib tug zoo meej tshwm sim txhua txhua xyoo. Niaj hnub no peb yuav tham txog dab tsi yog "NPK" xav txog dab tsi cov qoob loo yog zoo tshaj plaws teb rau xws li ib tug chiv, raws li tau zoo raws li kev tsom xam nws muaj pes tsawg leeg. "NPK" cov lus feem ntau txog tej tswv teb, li ntawd, peb tsab xov xwm, feem ntau yuav npaj rau novice gardeners.

piav qhia

Niaj hnub no peb xav los tsom xam nyob rau hauv kom meej nws muaj pes tsawg leeg. "NPK" (los yog, nyob rau hauv lwm yam lus, NPK) - yog nyob deb ntawm cov feem ntau zoo compound chiv, uas tsis yog tsuas yog ntau yam, tab sis kuj zoo heev tau. Yog hais tias koj xav tau ib tug zoo sau, kom paub tseeb tias koj siv nws nyob rau hauv koj lub vaj site "NPK".

Rau ib txhia qhov chaw zoo suited

Ntawm cov hoob kawm, ua ntej ua tej yuav tsum ntsuam xyuas cov yam ntxwv ntawm koj lub suburban cheeb tsam, qhov zoo tshaj ntawm cov av thiab nws cov muaj pes tsawg leeg. "NPK" - qhov no yog ib qho zoo heev kev xaiv rau tej vaj, tab sis ib tug overabundance ntawm nitrogen yuav ua tau phem rau koj horticultural qoob loo, li ntawd, ib txhij txhua tsom xam yuav tsis raug mob. Yog hais tias koj npaj yuav muab ntau yam chiv, nws tseem ceeb heev kom paub meej tias muaj yog tsis muaj ntau heev ntawm ib txoj lw ntsiab.

Yuav kom txhawb av thiab txhim kho nws cov muaj pes tsawg leeg, "NPK" yog nkag tau rau hauv daim ntawv ntawm cov yooj yim los yog preplant chiv. Nyob rau hauv cov ntaub ntawv no, nws yog haum txig rau tej av thiab tag nrho cov qoob loo. Thiab qhov zoo tagnrho yog xav tau nws cov kev siv nyob rau hauv fertile xau nyob rau hauv dej nyob rau hauv lub caij nplooj ntoos hlav. Ib yam yuav hais txog cov teeb compositions nyob rau hauv uas cov xuab zeb predominates. Yog hais tias koj xav mus txhawb kev kawm nyob tus yeees ntawm fatty, dub av av, nyob rau hauv cov ntaub ntawv no nws yog ib qho zoo ua kom chiv nyob rau hauv lub caij nplooj zeeg.

qauv

Yuav ua li cas yog qhov nrov "NPK"? Cov lus qhia rau kev siv hais tias ua hauj lwm zoo yog ib qho yooj yim los mus piav qhia, tsom xam sufficiently muaj pes tsawg leeg. Cov khoom no muaj cov phosphorus, nitrogen thiab poov tshuaj. Tag nrho peb lub Cheebtsam nyob rau hauv sib npaug zos qhov chaw, raws nraim 16%. Raws li ib feem ntawm qhov ntxiv muaj ib tug me me npaum li cas ntawm sulfur. Nyob rau hauv tas li ntawd mus rau lub luxurious qauv, muaj lwm yam zoo. Tag nrho cov tshuaj yaj tam sim ntawd. Uas yog vim li cas cov keeb kwm yuav effortlessly nqus cov as-ham.

thaj chaw ntawm cov chiv

Yuav ua li cas muab koj lub vaj zajlus "NPK"? Cov lus qhia rau kev siv qhia rau peb hais tias tag nrho cov Cheebtsam yog qhov tseem ceeb rau tsob nroj kev loj hlob, lawv zoo flowering thiab fruiting. Nyob rau hauv lem, sulfur thiab nitrogen yog qho tseem ceeb heev, tsis tsuas mus rau loj hlob ntsuab loj, tab sis kuj noj txiv hmab txiv ntoo. Cov chiv kom ib tug zoo ripening ntawm lub txiv hmab txiv ntoo, uas txhais tau tias lawv yog zoo heev khaws cia nyob rau hauv lub caij ntuj no. Peb kuj yuav tsum nco ntsoov ib tug tseem ceeb nce nyob rau hauv kuj mus phiv huab cua thiab ib co kab mob.

Lub ntsiab zoo

Tam sim no cia wb mus saib closer, raws li muaj tim khawv los peb daim ntawv qhia. "NPK" - yog ib tug universal chiv, uas tsis tsuas yog yuav pab tau ib tug zoo qoob loo, tab sis muaj ib tug xov tooj uas pab tau zog:

• Qhov khoom nyob rau hauv uas tsis yog-hygroscopic granules yog tsis caked thiab zoo tawg. Rau lub hom phiaj no, lub granules yog kho nrog tshwj xeeb surfactants.
• Qhov thib ob point - qhov no yog ib tug feem pua ntawm pab tshuaj nyob rau hauv lub granules. Qhov no qhia tso cai rau koj mus siv ib tug tsawg kawg nkaus ntawm chiv.
• Qhov no chiv yog nyob rau hauv cov av rau ib ntev lub sij hawm thiab yog tsis ntxuav tam sim ntawd nrog dej.

Tag nrho cov zoo ua nws kim heev kev siv ntawm "NPK" nyob rau hauv teb, thiab cov ua ntej koj xav txog nws nyob rau hauv lub caij nplooj ntoos hlav, lub zoo dua qhov sau. Nws yog zoo meej rau legumes thiab cereals, raws li zoo raws li rau ib tug ntau yam ntawm vaj teb nroj tsuag.

daim ntawv thov

Yuav ua li cas thiab thaum twg siv "NPK"? Cov lus qhia rau kev siv (xyuas tej gardeners hais tias qhov no chiv yuav hloov lwm yam hnav khaub ncaws) hais tias nws yog siv raws li ib tug yooj yim chiv thiab intermediate hnav khaub ncaws. Tej zaum cov kev taw qhia ntawm mechanized txoj kev thiab hom kev kawm, uas yog tshwj xeeb tshaj yog ib qho tseem ceeb rau cov loj teb.

Nws yog tshwj xeeb tshaj yog ib qho tseem ceeb nyob rau hauv lub siab ntawm av nplaum, peat thiab marshy xau nyob rau hauv lub chernozem thiab zeb av. Tab sis cov xaiv ntawm ntau npaum yuav siv sij hawm qhov chaw ncaj qha rau ntawm qhov chaw raws li nyob rau hauv cov yam ntxwv ntawm cov av thiab yuav tsum ntawm cov qoob loo. Qhov nruab nrab ndlwg ntawm cov tshuaj - 30-40 g ib m ^2.

Tseem rau qhov sib txawv daim ntawv sau npe horticultural

Feem ntau cov feem ntau thaum loj hlob shrubs, txiv hmab txiv ntoo ntoo, cov qhov muag thiab tubers ntawm nroj tsuag yog siv NPK. Cov lus qhia rau kev siv (ua duab peb coj rau lub hom phiaj ntawm tiav) hais tias nws yog pheej yig heev thiab nqi-zoo cuab tam yuav txhim kho noob germination thiab yub loj hlob mus ntxiv dag zog thiab kom lub ripening ntawm txiv hmab txiv ntoo.

Yog hais tias koj yeej yuav tau mus cog qos yaj ywm, nws yog qhov zoo tshaj plaws los mus ua kom cov tshuaj nyob rau hauv txhua zoo. Ua li no, ntsuas 3.4 g ntawm pellet thiab khaws ib tug haum volumetric muaj peev xwm rau tus nqi no. Tam sim no nws tseem tsuas yuav ua rau noob qos yaj ywm, ua ke nrog rau cov kom muaj nuj nqis tshaj tawm hais tias. Berry nroj thiab txiv hmab txiv ntoo ntoo - cov no yog cov ntsiab tau txais kev pab ntawm mineral chiv. Ua pellets zoo pretornal nplhaib 25-30 g ib m ^2.

Ornamental flowering nroj tsuag - lwm tus neeg "NPK". Nyob rau hauv thiaj li yuav tsim qhov zoo nkauj buds, koj yuav tsum tsis tu ncua dej nroj tsuag. Lub pom zaus - ob lub lim piam. Yuav kom npaj cov tshuaj no yog siv 20 g NPK thoob ntawm dej.

Tus nqi ntawm cov tshuaj

Qhov no yog lub ntsiab kom zoo dua uas distinguishes "NPK" los ntawm tag nrho cov lwm yam niaj hnub chiv. Fertilizer tsis yog tsuas yog pheej yig, tab sis kuj heev yig. Phaus pob yuav raug nqi 20 rubles, thiab tus nqi no yuav txaus rau loj loj plantations. Yog li ntawd, yog tias koj muaj chaw loj loj nyob rau hauv cov qoob loo los yog orchards, ces qhov zoo tshaj plaws kev xaiv yog tsis pom. "NPK" khaws cia rau hauv lub noj qab haus huv ntawm cov av thiab muab cov kev tsim nyog fais fab nroj tsuag yuav ua tau ib lub tej yam kev mob rau txoj kev loj hlob sai thiab loj hlob ntawm cov nroj tsuag, raws li zoo raws li nplua nuj fruiting.