Pyrenophora teres	Pyrenophora teres Drechslera teres Helminthosporium teres
Pyrenophora tritici-repentis	Pyrenophora tritici repentis Helminthosporium tritici-repentis
Pyrethrum	pyrethrum extracts pyrethrum pyrethrins
Pyrethrum cinerariaefolium	Chrysanthemum cinerariaefolium Pyrethrum cinerariaefolium
pyretríny	pyrethrins pyrethrum extracts pyrethrum
pyretroidy	pyrethroids synthetic analogues of pyrethrins synthetic pyrethrins
pyretrové extrakty	pyrethrum extracts pyrethrum pyrethrins
pyrexia	pyrexia fever
pyrheliometre	atmometers evaporation tanks meteorological instruments pyrheliometers wind recorders radiometers albedometers
pyrhonizmus	scepticism agnosticism doubt
Pyrhovo víťazstvo	Pyrrhic victory
pýr hrebenitý	wheatgrass crested wheat-grass crested wheatgrass
Pyricularia	Pyricularia Piricularia
Pyricularia oryzae	Pyricularia oryzae
Pyriculariopsis	Pyriculariopsis
pyridát	pyridate
pyridíny	pyridines
pyridoxín	pyridoxine adermin vitamin b6
pyridylpiperidín	piperidyl pyridine pyridyl piperidine neonicotine anabasine
Pyrilla	Pyrilla
Pyrilla perpusilla	Pyrilla perpusilla
pyrimidínové bázy	pyrimidine bases pyrimidines
pyrimidíny	pyrimidines pyrimidine bases
pyrimifosmetyl	pirimiphos methyl
pyrit	pyrite brass pyrites
pyrity	pyrites
Pyroderces	Pyroderces Sathrobrota
pyrofosfáty	pyrophosphates
Pyroglyphidae	Pyroglyphidae
pyroklastický prúd	pyroclastic flow
pyrolizidínové alkaloidy	pyrrolizidine alkaloids roquefortine alkaloids ephedrine hyoscyamine scopolamine mimosine
pyrolýza	pyrolysis
pyroman	pyromaniac
pyrop
Pyroraptor	Pyroraptor
Pyrostegia	Pyrostegia
pyrotechnik	sapper
pyrotechnika
Pyrotit	Pyrrhotite
pýrovník	wheatgrass Elymus smithii agropyron smithii
pýrovník drsnosteblový	slender wheatgrass Elymus trachycaulus agropyron trachycaulum
pyroxén	pyroxene
pyroxylín	gincotton celluloid cellulose nitrate collodion nitrocellulose pyroxylin
pýr plazivý	couch quackgrass
pýr prostredný	intermediate wheatgrass
pýr psí	bearded wheatgrass bearded wild rye awned wheat-grass
Pyrrhalta	Pyrrhalta
Pyrrhalta luteola	Pyrrhalta luteola Xanthogaleruca luteola
Pyrrhocoridae	Pyrrhocoridae
Pyrrhocoris	Pyrrhocoris
slovenčina	English