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Petri dishe with disease of cultural plants - mold, root rot, early blight
A close-up on Chinese senior woman harvesting homegrown spinach in Malaysia.
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Molehills in the green grass
Tamarind fruit in shell isolated on white background
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
amazing inhabitants of the microworld under a microscope
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Weeding.
plant Zea Stem C.S. under light mircoscope with white background
Wild irises blooming in spring - selective focus, copy space
Stock photo showing close-up, elevated view of raised bed, vegetable garden compost planted with Fenugreek seedlings.
Fresh juicy pile of horse shit manure on the organic farm ground. Natural background background with copy space
Yellow in our environment
Microscopic Rotifer or Rotifera under a microscope, freshwater bentic organism filtering water.
Autumn grass and herbs in the afternoon light in autumn.
Early spring yellow flowering groundcover plant Stonecrop
Liver Fluke Section under light microscope with white background
Weedy plant grows in field. Weed in nature. Sprout of wild plant.
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Blooming little flowers in high altitude grassland
Copepod with egg sacs. Live specimen. Wet mount, 10X objective, combination of transmitted brightfield illumination.
Flatfish is covered with sand on sandy bottom in bright sunny day in sunshine. Close-up of Leopard flounder or Panther flounder (Bothus pantherinus) lies masquerading o sand, Red sea, Egypt
Prairie Dog peeking its head out of its hole in bright morning light in the middle of an open field
evening primrose in full bloom in June
chinese medicine Rhizoma Dioscoreae Septemlobae on black background
Planarian parasite (flatworm) under microscope view.
Elephant skull with visible molars laying on the savannah in the Okavango Delta in Botswana
buffalo footprint
Peanut Harvest. Fresh peanuts with shells on farmland.
Free Images: "bestof:Poa bulbosa with ergot.JPG Poa bulbosa herbarium sheet of a specimen affected by ergot // Pliego de ejemplar de Poa bulbosa afectado de cornezuelo Own"
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Bertillon, Alphonse, fiche anthropométrique recto-verso.jpg
Cancer bellianus Johnston 1861 stuffed museum La Rochelle.jpg
Perche commune perca fluviatilis Alfort.jpg
Diceros bicornis MNHN.jpg
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Tabacos de El Maco.jpg
Laguna de Raya 2.jpg
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Torres de Parque central.jpg
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Universidad de Margarita.jpg
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Centro de Danza Ribera.jpg
Window, Miranda de Ebro, Spain.jpg
Kiosk Miranda de Ebro, Spain.jpg
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