Cov txheej txheem:
Video: Dab tsi yog cov chiv chiv?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2024-01-18 08:15
Daim ntawv teev cov tshuaj chiv ua liaj ua teb
- Urea.
- Ammonium nitrate.
- Ammonium sulfate.
- Calcium nitrate.
- Diammonium Phosphate.
- Monoammonium phosphate.
- Triple Super Phosphate.
- Potassium Nitrate.
Ua raws li qhov no hauv kev xav, dab tsi yog qhov feem ntau siv chiv?
Feem ntau siv cov khoom inorganic chiv yog urea , diammonium phosphate thiab potassium chloride. Cov chiv chiv feem ntau yog granulated los yog hmoov.
Tsis tas li ntawd, cov neeg ua liaj ua teb siv hom chiv dab tsi? Feem ntau chiv uas feem ntau siv nyob rau hauv kev ua liaj ua teb muaj peb yam tseem ceeb cov as-ham: nitrogen, phosphorus, thiab poov tshuaj. Ib txhia chiv kuj muaj qee yam "micronutrients," xws li zinc thiab lwm yam hlau, uas tsim nyog rau kev loj hlob ntawm cov nroj tsuag.
Tom qab ntawd, ib tug kuj yuav nug, dab tsi yog hom chiv?
Hom Fertilizer sib txawv
- Organic thiab Inorganic Fertilizers. Organic chiv yog tsim los ntawm tej yam ntuj tso thiab organic cov ntaub ntawv - feem ntau manure, compost, los yog lwm yam tsiaj thiab nroj tsuag khoom.
- Nitrogen Fertilizers.
- Phosphate Fertilizers.
- Potassium Fertilizers.
- Fertilizer Forms.
Peb hom chiv yog dab tsi?
Nitrogen, phosphorus thiab potassium, lossis NPK, yog Loj 3” thawj khoom noj khoom haus hauv kev lag luam chiv . Txhua tus ntawm no tsim nyog cov as-ham plays a tus yuam sij lub luag haujlwm hauv cov zaub mov cog. Nitrogen yog suav hais tias yog feem ntau tseem ceeb cov zaub mov, thiab cov nroj tsuag nqus nitrogen ntau dua li lwm cov khoom.
Pom zoo:
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