organic fertiliser
organic fertilizer
nitro-
organic
calcium nitrate
alkaloid
phosphate
hydroponics
kainite
chicken manure
plant food
potassium sulfate
fertiliser
ammonium carbamate
sodification
maerl
phytostabilizer
fertilizer
cultivational
residual clay
residual soil
phytoavailable
phytoprogestin
ruderal
grumusol
azo
azote
ferrosol
misfertilize
overfertilization
harrow
langbeinite
soil-building
cover crop
agricolist
chemigation
nitrogen oxide
nitrification
yellow prussiate of potash
monoculture
nitisol
basic slag
potassium ferrocyanide
manure spreader
carnallite