Superphosphate Qhia: Thaum Yuav Siv Superphosphate Hauv Lub Vaj

2024 Tus sau: Chloe Blomfield | [email protected]. Kawg hloov kho: 2023-12-15 23:55

Macronutrients yog qhov tseem ceeb rau kev txhawb nqa cov nroj tsuag kev loj hlob thiab kev loj hlob. Peb lub ntsiab macronutrients yog nitrogen, phosphorus, thiab potassium. Ntawm cov no, phosphorus drives flowering thiab fruiting. Txiv hmab txiv ntoo lossis paj ntoo tuaj yeem txhawb kom tsim tau ntau dua yog tias muab superphosphate. Dab tsi yog superphosphate? Nyeem rau kom paub seb nws yog dab tsi thiab yuav siv superphosphate li cas.

YKuv Puas Xav Tau Superphosphate?

Kev nce paj thiab txiv hmab txiv ntoo ntawm koj cov nroj tsuag ua rau muaj txiaj ntsig ntau dua. Txawm hais tias koj xav tau cov txiv lws suav ntau dua, lossis loj dua, ntau dua roses, superphosphate tuaj yeem yog tus yuam sij rau kev vam meej. Kev lag luam superphosphate cov ntaub ntawv hais tias cov khoom lag luam yog txhawm rau txhim kho cov hauv paus hniav thiab pab cov nroj tsuag cov suab thaj txav mus los zoo dua rau kev ua kom sai dua. Nws txoj kev siv ntau dua yog nyob rau hauv kev txhawb nqa ntawm cov paj loj thiab ntau cov txiv hmab txiv ntoo. Tsis muaj teeb meem dab tsi koj xav tau, nws yog ib qho tseem ceeb kom paub thaum twg siv superphosphate kom tau txais txiaj ntsig zoo thiab muaj txiaj ntsig ntau dua.

Superphosphate yog ib qho yooj yim heev ntawm phosphate. Dab tsi yog superphosphate? Muaj ob hom kev lag luam tseem ceeb ntawm superphosphate: niaj hnub superphosphate thiab triple superphosphate. Ob leeg yog muab los ntawm insoluble mineralphosphate, uas yog qhib rau hauv ib daim ntawv soluble los ntawm cov kua qaub. Ib qho superphosphate yog 20 feem pua phosphorus thaum triple superphosphate nyob ib ncig ntawm 48 feem pua. Daim ntawv qauv kuj muaj ntau cov calcium thiab sulfur.

Nws yog feem ntau siv rau zaub, qij thiab tubers, paj ntoo, txiv hmab txiv ntoo, roses, thiab lwm yam paj ntoo. Ib txoj kev tshawb fawb mus sij hawm ntev hauv New Zealand qhia tau hais tias cov khoom noj muaj txiaj ntsig zoo tau txhim kho cov av los ntawm kev txhawb nqa lub voj voog ntawm cov organic thiab nce pasture yields. Txawm li cas los xij, nws kuj tau txuas nrog cov av pH hloov pauv, kho, thiab tuaj yeem txo cov kab mob hauv av.

Yog li yog tias koj xav paub, "Kuv puas xav tau superphosphate," nco ntsoov tias daim ntawv thov raug thiab sijhawm tuaj yeem pab txo qis cov kev cuam tshuam no thiab txhim kho cov khoom siv tau.

Thaum siv Superphosphate

Ncaj nraim ntawm kev cog yog lub sijhawm zoo tshaj plaws los siv superphosphate. Qhov no yog vim nws txhawb kev tsim hauv paus. Nws kuj tseem muaj txiaj ntsig zoo thaum cov nroj tsuag pib txiv hmab txiv ntoo, muab cov as-ham rau roj cov txiv hmab txiv ntoo loj dua. Thaum lub sij hawm no, siv cov khoom noj ua ib sab hnav khaub ncaws.

Raws li lub sijhawm tiag tiag, nws raug pom zoo tias cov khoom siv txhua plaub mus rau rau lub lis piam thaum lub caij cog qoob loo. Nyob rau hauv perennials, siv nyob rau hauv thaum ntxov caij nplooj ntoos hlav kom dhia pib noj qab haus huv nroj tsuag thiab blooming. Muaj granular npaj los yog kua. Qhov no txhais tau tias koj tuaj yeem xaiv ntawm cov av thov, foliar spraying, lossis watering hauv cov as-ham. Txij li thaum superphosphate yuav zoo li acidify cov av, siv cov txiv qaub raws li kev hloov kho tuaj yeem kho cov av pH kom zoo li qub.

Yuav Thov Li CasSuperphosphate

Thaum siv cov mis granular, khawb qhov me me ntawm cov kab hauv paus thiab sau lawv nrog sib npaug ntawm cov chiv. Qhov no muaj txiaj ntsig ntau dua li kev tshaj tawm thiab ua rau muaj kev puas tsuaj tsawg dua hauv paus. Ib txhais tes ntawm cov mis mos yog kwv yees li 1 ¼ ounce (35 g.).

Yog tias koj npaj av ua ntej cog, nws raug nquahu kom siv 5 phaus ib 200 square feet (2.3 kg. per 19 sq. m.). Rau cov ntawv thov txhua xyoo, ¼ txog ½ khob ib 20 square feet (59-118 ml. ib 2 sq. m.).

Thaum thov cov granules, nco ntsoov tsis txhob ua raws li nplooj. Ntxuav cov nroj tsuag kom zoo thiab ib txwm dej hauv cov chiv kom huv si. Superphosphate tuaj yeem yog cov cuab yeej muaj txiaj ntsig zoo txhawm rau txhim kho cov qoob loo, txhim kho kev noj qab haus huv ntawm cov nroj tsuag, thiab ua rau koj cov paj khib ntawm txhua tus ntawm lub block.