Video: Dab tsi yog super phosphate siv rau?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Kev lag luam superphosphate cov ntaub ntawv hais tias cov khoom yog rau kev loj hlob hauv paus thiab pab cog cov suab thaj txav mus rau ib puag ncig zoo rau kom sai ripening. Nws ntau dua siv yog nyob rau hauv kev txhawb nqa ntawm cov paj loj thiab ntau txiv hmab txiv ntoo.
Ib yam li ntawd, dab tsi yog super phosphate zoo rau?
Fertilizers feem ntau muab ntau npaum li cas phosphorus , nrog rau nitrogen thiab poov tshuaj, lwm ob lub ntsiab as-ham. Super phosphate yog ib hom hluavtaws phosphorus chiv. Nws muaj feem ntau ntawm phosphate , tab sis koj yuav tsum tau ua tib zoo siv nws kom ntseeg tau tias koj cov nroj tsuag tuaj yeem siv tau phosphorus.
Tsis tas li ntawd, super phosphate tuaj qhov twg? Superphosphate keeb kwm. Superphosphate yog ib qho chiv chiv, thiab yog cov chiv tseem ceeb tshaj plaws siv hauv New Zealand. Cov neeg ua liaj ua teb feem ntau luv nws lub npe rau ' super '.
Xav txog qhov no, puas yog superphosphate zoo rau cov nyom?
Cov nyiaj zoo sib xws ntawm cov chiv yuav tsum tau siv rau kev tsim cov nyom ntawm peb lub hlis twg. Siv superphosphate me ntsis rau cov nyom Raws li nws nce av calcium thiab phosphorus ntau ntau, ua rau kev loj hlob zoo ntawm legume nyom cov nroj tsuag.
Nws siv sijhawm ntev npaum li cas rau superphosphate ua haujlwm?
Ntawm ib av noo superphosphate tso tawm feem ntau ntawm nws cov soluble P hauv 24 - 36 teev thiab ntau ntawm tus Dawb Phosphorus ua immobilized los ntawm kev kho los ntawm txhuas los yog hlau (ua kua los ntawm tus av minerals los ntawm tus acidity ntawm cov khoom) Cov cov khoom tshwm sim yog insoluble minerals suav nrog tus Aluminium phosphate
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