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947 resultados para azolla en todos

Ver azolla en vídeos (101)
Macro of green azolla Lush green leaves with water droplets resting on a tranquil surface.
Close up of red water fern (Azolla filiculoides)
aquatic plant azolla microphylla black vector logo
Intense green Azolla microphylla, lush texture Ideal animal feed & green manure , macro, animal feed
Wide view of traditional chicken coops, free range flock and azolla pond in oil palm plantation at sunrise
Title: Reservoir covered in floating aquatic plants Azolla sp. and Lemna sp. (duckweed) in Imbabura province, Ecuador Project, indicative of eutrophication.
00:15
Water hyacinth floats on aquatic plants, often called azolla pinnata, resting in a pond. A natural aquatic landscape.
A rice field with young Oryza sativa plants growing in water. The water surface between the rows of rice is covered with a dense layer of Azolla, a tiny aquatic fern.
Green Azolla microphylla on white background. Used as an ingredient in animal feed and as green manure as a nutrient for plants.
Azolla microphylla or azolla pinnata in a pool
00:25
Mosquito ferns background, Detail of water mosquito fern, fairy moss, freshwater aquatic Azolla. Top view of Green Mosquito ferns
Close-up of a small aquatic fern densely covering the water surface in a bright green raft, with tiny water droplets clinging to the surface. A beautiful and delicate natural texture. Azolla
Detailed illustration of floating aquatic plants like Salvinia and Azolla
Azolla is a small aquatic fern.
Extreme close up of green cellular texture on Azolla microphylla leaf
Top view of dense green azolla waterfern covering surface of pond in sunny day
00:10
water plant biology, close-up of lush green azolla ferns floating on water, filling the frame
azolla plante invasive
Vibrant green aquatic fern mosquito fern azolla floating plants surface water nature texture macro close up detail wet droplet fresh peaceful calm aquatic botany biology ecology flora foliage
waterlily pond plants
Azolla water fern nitrogen
collecting azolla plants for livestock feed
00:13
The plant in the photo is Azolla, also known as water fern. This tiny plant is usually found floating on the surface of still water such as rice paddies, ponds, or waterways.
P8070007 water fern, Azolla filiculoides, cECP 2024
Elevated view of chicken coops and azolla pond with morning mist in oil palm plantation
Reservoir covered in floating aquatic plants Azolla sp. and Lemna sp. (duckweed) in Imbabura province, Ecuador Project, indicative of eutrophication.
00:11
Water hyacinth floats on aquatic plants, often called azolla pinnata, resting in a pond. A natural aquatic landscape.
00:12
Azolla aquatic fern with dense overlapping green to reddish leaves and fine roots, a floating freshwater plant commonly used in wetlands, ponds, and ecological studies.
Azolla plants are a source of protein for livestock that is grown in pond water.
00:08
Fresh green azolla leaves isolated on white background, natural floating aquatic fern foliage pattern, botanical herbal texture for eco design
Top-down view of dense green Azolla water fern floating on water, creating a natural botanical texture background.
A wetland pond completely covered by reddish-brown azolla water fern, near a metal grate structures a concrete stormwater drain outlet in Point Cook, Melbourne Australia
Texture with mosquito fern or azolla green leaves background.
Close up, Azolla and duckweed floating on top of the water of a pond to use as cost effective chicken feed.
00:12
Abstract macro of colorful Azolla microphylla leaves with clear water drops
Tailing pile pond covered in reddish azolla weed
A duck swimming on a pond covered with azolla red floating fern.
Azolla is a small aquatic fern.
Vibrant green azolla fern and delicate moss plant forming beautiful nature leaf texture captured in macro detail evoking peaceful tranquil calming emotion for botanical background
Water Fern Azolla Filiculoides Line Art Illustration
Close-up of Azolla or water fern with green and brown nodules
harvest azolla plants in the fish pond. Azolla is an aquatic plant
00:18
The right hand takes up azolla microphylla or azolla pinnata from the pool
00:27
Country landscape with simple wooden bridge crossing rural canal and Eichhornia crassipes
Interior view of bamboo farm shed overlooking azolla pond with rooster, traditional Indonesian farm
Floating Azolla plant in a farm garden pond, Azolla, aquatic fern, Mosquito fern, water velvet fern
Water hyacinth floats on aquatic plants, often called azolla pinnata, resting in a pond. A natural aquatic landscape.
00:16
Study of green floating Azolla Pinnata, A kind of aquatic fern which floats on the surface of water and turns red in Laboratory.
Close-up of green Azolla microphylla floating on pond surface. Dense water fern coverage forming a natural aquatic ecosystem texture
Fresh green azolla leaves isolated on white background, natural floating aquatic fern foliage pattern, botanical herbal texture for eco design
Macro shot of azolla plant with varying color leaves, from orange to dark blue.
Dense Mat of Water Fern (Azolla) on Water Surface, Natural Green Texture Background of Floating Aquatic Plants. Green Ground Cover, Moss Texture
Nature background of Azolla Microphylla plant floating on the pond of the garden
Azolla fern plant - leaf background
Floating Azolla microphylla water fern on pond surface macro shot
Top-down view of dense green Azolla water fern floating on water, creating a natural botanical texture background.
green mosquito fern ( Azolla ) texture, aquatic plant cover the water surface
00:17
Close-up of a Green Azolla cristata Plant
Azolla and duckweed in a blue kids pool growing for cost effective chicken feed.
00:15
aquatic plant azolla microphylla black vector logo
Anabaena–Azolla nitrogen-fixing symbiosis in rice paddy ecosystem
Tiny green azolla plants float on dark water surface creating abstract natural pattern. Ferns grow close together in cool damp environment on pond or river.
Azolla Covered Pond Surface in Rural Wetland
Close-up of an Azolla specimen in the water
Wooden feed trough filled with fresh azolla inside traditional bamboo coop
Fairy Moss (Azolla caroliniana)
Abstract top view of soft focus green water fern texture
close up of small green azolla pinnata trees on the surface of the water. Used as a background.
Reservoir covered in floating aquatic plants Azolla sp. and Lemna sp. (duckweed) in Imbabura province, Ecuador Project, indicative of eutrophication.
00:12
Macro of green azolla Lush green leaves float on water, glistening with droplets after rain.
Fresh green azolla leaves isolated on white background, natural floating aquatic fern foliage pattern, botanical herbal texture for eco design
Mosquito ferns, Azolla is a aquatic ferns
Dense Mat of Water Fern (Azolla) on Water Surface, Natural Green Texture Background of Floating Aquatic Plants. Green Ground Cover, Moss Texture
Floating aquatic plants carpeting the surface of a suburban wetland retention pond in Point Cook, Melbourne, Australia. Ducks swim near a footbridge, surrounded by dense reeds and riparian vegetation.
00:13
Azolla fern plant - leaf background
view of Azolla, a small aquatic plant of the floating fern family grows on the surface of water in tropical and warm waters. High in nitrogen and protein.Can used to feed animals or make compost
00:06
Azolla, a plant used for animal feed.
00:10
green mosquito fern ( Azolla ) texture, aquatic plant cover the water surface
00:11
Azolla is a small aquatic fern.
Colony, Azolla, commonly known as mosquito fern or fairy moss, a genus of free-floating aquatic fern, cretae dense, protective mat on water surface.
00:10
Vibrant green aquatic plant floating on water surface creates peaceful and calming natural texture with intricate tiny leaf details perfect for refreshing backgrounds and environmental ecology
Mosquito fern floating on the water surface in a farm garden , Azolla, aquatic plant, water velvet fern, floating, small leaves
Endless pattern composed of Water fern and Mosquito fern over an abstract background
Algae Lake Pond Mosquito Fern Azolla filiculoides
Mosquito fern, Water fern,Azolla or Water Fern or Water Velvet or Azolla pinnata R Br or Azollaceae plant
00:14
Aerial view of traditional bamboo chicken coops and azolla pond surrounded by tropical trees
A dense Azolla caroliniana plant floats on the water's surface. This deep green aquatic plant creates intricate organic patterns and textures.
Water hyacinth floats on aquatic plants, often called azolla pinnata, resting in a pond. A natural aquatic landscape.
Reservoir covered in floating aquatic plants Azolla sp. and Lemna sp. (duckweed) in Imbabura province, Ecuador Project, indicative of eutrophication.
00:14
Macro of green azolla Lush green water plants with droplets, creating a serene aquatic scene.
Großer Algenfarn (Azolla filiculoides) in der Eder
Azolla and Duckweed Pond cultivating. Image for alternative food and animal feed sources, Future food, and agribusiness.
Dense Mat of Water Fern (Azolla) on Water Surface, Natural Green Texture Background of Floating Aquatic Plants. Green Ground Cover, Moss Texture
colorful red azolla
Enchanting fairy houses in mystical forest with glowing lights and magical atmosphere photography
Mosquito ferns background, Detail of water mosquito fern, fairy moss, freshwater aquatic Azolla. Top view of Green Mosquito ferns
Rice paddy with Azolla acting as biofertilizer, concept of sustainable farming.
Green floating Azolla Pinnata (Azolla microphylla) isolated on white backgound. Used as an ingredient in animal feed.
Water drop on Green Azolla microphylla Used an ingredient in animal feed or as compost,close up
Nitrogen Fixation in Azolla Anabaena Symbiosis