F字彙

Falling rate period
Farina flour
Farm manure（同 Farm-yard manure）
Farmyard manure
FAS（同 Fosfaatammonsalpeter，同 Nitrophosphate）
Fauser process
Feces（Fæces）
Feed-O-Weight
Feeder
Feldspar
Ferrophosphorus
Filler
Fines
Fixed nitrogen
Flaking
Flesh meal（同 Meat meal）
Floats
Floranid（同 Uramon）
Flotation
Flue dust
Fluor-apatite
Fluorphosphate
Foldyard manure（同 Farmyard manure）
Forged vessel
Fortified guano
Frank caro process
Fuller's earth

Fertilizer
Fertilizer element
Fertilizer formula
Fertilizer grade
Fertilizer ratio
Fertilizer tag

Field cylinder experiments
Field experiments

Filter cake
Filter press
Filter press mud

Fish guano（同 Fish manure）
Fish manure
Fish meal
Fish scrap

Free acid
Free ammonia
Free nitrogen

Furrow application
Furrow slice

Fused magnesium phosphate
Fused phosphate
Fused phosphate rock（同 Fused tricalcium phosphate）
Fused tricalcium phosphate

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