Cov txheej txheem:
Video: Peb hom tshuaj chiv yog dab tsi?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Tshuaj Fertilizers Hom: 3 Hom Tshuaj Fertilizers
- Nitrogenous Cov chiv : ADVERTISEMENTS:
- Phosphate Cov chiv : Tom ntej no rau nitrogen, phosphorus yog qhov tsis txaus thawj Nutrient element nyob rau hauv Indian av:
- Potassic Cov chiv Cov khoom lag luam tseem ceeb yog Potassium sulphate (50% K20), thiab muriate ntawm potash (60% K2O).
Hais txog qhov no, peb hom chiv tseem ceeb 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.
Ib tug kuj nug, dab tsi yog 3 cov tshuaj tseem ceeb hauv chiv? Cov tshuaj chiv niaj hnub suav nrog ib lossis ntau tshaj ntawm peb lub ntsiab lus tseem ceeb tshaj plaws hauv cov zaub mov cog: nitrogen , phosphorus , thiab poov tshuaj . Qhov tseem ceeb thib ob yog cov ntsiab lus sulfur, magnesium, thiab calcium.
Tsuas yog li ntawd, hom tshuaj chiv yog dab tsi?
Kev faib tawm ntawm chiv Muaj ntau yam nitrogenous tshuaj chiv zoo li ammonium sulphate, calcium ammonium nitrate, yooj yim calcium nitrate, calcium cyanamide (nitrolium), urea thiab lwm yam. Obviously cov no. chiv muab nitrogen rau cov av.
Cov hom chiv tseem ceeb yog dab tsi?
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.
Pom zoo:
Dab tsi yog hom kev siv chiv?
Txoj kev sib txawv ntawm kev siv chiv yog raws li hauv qab no: a) Kev tshaj tawm. b) Qhov chaw tso. a) Cov kev daws teeb meem pib. b) Foliar daim ntawv thov. c) Kev siv dej hauv dej (Fertigation) d) Txhaj rau hauv av. e) Aerial daim ntawv thov
Peb hom tshuaj sib npaug yog dab tsi?
Ntau hom tshuaj lom neeg muaj xws li hauv qab no: Kev sib xyaw ua ke. Decomposition. Ib qho kev hloov pauv. Muab faib ua ob npaug. combustion. Redox
Dab tsi yog cov chiv chiv?
Daim ntawv teev cov Agricultural Fertilizers Urea. Ammonium nitrate. Ammonium sulfate. Calcium nitrate. Diammonium Phosphate. Monoammonium phosphate. Triple Super Phosphate. Potassium nitrate
Peb hom decomposition tshuaj tiv thaiv yog dab tsi?
Cov tshuaj tiv thaiv decomposition tuaj yeem muab faib ua peb hom: Cov tshuaj tiv thaiv thermal decomposition. Electrolytic decomposition cov tshuaj tiv thaiv. Duab decomposition tshuaj tiv thaiv
Dab tsi yog tshuaj lom neeg cov tshuaj tiv thaiv thiab cov tshuaj tiv thaiv lub cev?
Qhov sib txawv ntawm cov tshuaj tiv thaiv lub cev thiab cov tshuaj tiv thaiv tshuaj yog muaj pes tsawg leeg. Hauv cov tshuaj tiv thaiv tshuaj, muaj kev hloov pauv ntawm cov tshuaj hauv nqe lus nug; nyob rau hauv ib qho kev hloov ntawm lub cev muaj qhov sib txawv ntawm qhov tsos, tsis hnov tsw, los yog cov duab yooj yim ntawm cov qauv ntawm cov teeb meem yam tsis muaj kev hloov pauv hauv cov ntsiab lus