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Definition of the noun azolla
What does azolla mean as a name of something?
noun - plural: -
- a genus of fern sometimes placed in its own family Azollaceae
- lexical domain: Plants - nouns denoting plants
- synonym of Azolla: genus Azolla
- more generic term: fern genus = genera of ferns and fern allies
- member of: family Salviniaceae / Salviniaceae = water ferns
- member: Azolla caroliniana / Carolina pond fern / floating fern / mosquito fern = small free-floating aquatic fern from the eastern United States to tropical America
Phrases with Azolla
Phrases starting with the word Azolla:
- Azolla densa
- Azolla Rubra
- Azolla pinnata
- Azolla Africana
- Azolla cristata
- Azolla Japonica
- Azolla mexicana
- Azolla Squamosa
- Azolla arbuscula
- Azolla Guineensis
- Azolla bonariensis
- azolla caroliniana
- Azolla Decomposita
- Azolla magellanica
- Azolla Microphylla
Phrases ending with the word Azolla:
View more phrases with the word Azolla in thesaurus!
Printed dictionaries and other books with definitions for Azolla
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by Dinesh Kumar
azolla: Azolla is a fresh water fern found in ponds, ditches, canals...
Azolla is an excellent food for fish, ducks and pigs. It is also a good manure and ...
Biology, Biology by CTI Reviews
Azolla is a genus of seven species of aquatic ferns in the family Salviniaceae. They are extremely reduced in form and specialized, looking nothing like conventional ferns but more resembling duckweed or some mosses. Ovule means 'small ...
Discover Biology (2016)
by CTI Reviews
Azolla is a genus of seven species of aquatic ferns in the family Salviniaceae. They are extremely reduced in form and specialized, looking nothing like conventional ferns but more resembling duckweed or some mosses. The sulfur cycle is the ...
Biology, Biology by CTI Reviews
Azolla is a genus of seven species of aquatic ferns in the family Salviniaceae. They are extremely reduced in form and specialized, looking nothing like conventional ferns but more resembling duckweed or some mosses. Drought tolerance ...
Plants and Society (2016)
Biology, Botany by CTI Reviews
Azolla is a genus of seven species of aquatic ferns in the family Salviniaceae. They are extremely reduced in form and specialized, looking nothing like conventional ferns but more resembling duckweed or some mosses. An hyperaccumulator ...
A field and laboratory manual by D.O. Hall, J.M.O. Scurlock, H.R. Bolhar-Nordenkampf, Richard C. Leegood, S.P. Long
Symbioses with pteridophytes: Azolla is a small water-fern with seven species , all of which contain nitrogen-fixing filamentous cyanobacteria within the dorsal leaf cavities. Azolla is used extensively in rice plantations in Asia as a biological ...
by Pierre A. Roger
Conclusion Azolla is a N2-fixing organic manure with N potential similar to that of legumes. It is easier to incorporate than other organic manure crops and grows well with rice in flooded conditions. Environmental, technological, and economic ...
by Peter S. Carlson
Azolla is a floating fern that can play an important role in N fertilization of wet rice fields. The bluegreen algae in this symbiosis is an Anabaena which is found in small pore cavities on the leaves. The fact that N2-fixing symbioses can be found ...
Plant Physiology (2016)
Biology, Botany by CTI Reviews
Azolla is a genus of seven species of aquatic ferns in the family Salviniaceae. They are extremely reduced in form and specialized, looking nothing like conventional ferns but more resembling duckweed or some mosses. Casuarina is a genus ...
by Gudni G. Hardarson, William J. Broughton
Azolla is a free-floating water fern, which in symbiotic association with the cyanobac(erium-Anabaetutazol- lae contributes substantial amounts of BNF to rice. Azolla has been used as a bio-fertilizer for rice in India, China, Vietnam, ...
by K. Mulongoy, M. Gueye
Azolla is an extremely efficient scavenger of nutrients and will out- compete the rice for phosphate and other nutrients; thus careful management is required. Anabaena azollae symbiotically fixes about triple the amount of nitrogen fixed by ...
Photosynthetic Prokaryotes (2012)
by Nicholas H. Mann, Noel G. Carr
Since Azolla is a weed, heavy growth may hamper rice growth and tiller production and its uncontrolled growth in irrigation channels and tanks may carry negative effects. Various factors affect the growth of cyanobacteria in paddy fields ...
Azolla is a genus of small aquatic ferns that are native to Asia, Africa, and the Americas (figure 1), Three Azolla species are native to parts of the United States, They live naturally in lakes, swamps, streams, and other bodies of water, Some ...
by Space Studies Board, Division on Engineering and Physical Sciences
Azolla is a floating water fern that produces roots from 50.
Extensively Annotated Bibliography and Sourcebook by William Shurtleff, Akiko Aoyagi
Azolla is an algae found in paddy fields; each leaf is a nitrogen factory. “The negative effects of the application of [chemical] fertilisers are also becoming evident... Soil fertility is the ability of a soil to promote and sustain optimal plant growth.
Chambers's Encyclopædia (1892)
Probably the constant occurrence of colonies of the Alga Anabaena in the leaves of the aquatic plant Azolla is a similar SYMBOL SYME 31 partnership. Alike in symbiosis and in commen-...
Common Names, Scientific Names, Eponyms, Synonyms, and Etymology by Umberto Quattrocchi
The Andes: llarella Azolla Lamarck Azollaceae Origins: Greek ...
From Africanized Honey Bees to Zebra Mussels by Susan L. Woodward, Joyce A. Quinn
Northern watermilfoil, shortspike watermilfoil Myriophyllum sibiricum Mexican waterfern Azolla mexicana Mosquito fern Azolla caroliniana Pacific mosquito fern Azolla filiculoides Parrotfeather Myriophyllum aquaticum Pickerelweed Pontederia ...
by Donald Wyman
AZOLLA (ax-OLL-a) caroliniana aquatic plant Zones 5-6 Azolla Closely related to Salvinia, this is a minute, floating aquatic plant frequently used in aquaria. The leaves are pinnately divided and an entire single plant is only about J in. across.
The Fertilizer Encyclopedia (2009)
by Vasant Gowariker, V. N. Krishnamurthy, Sudha Gowariker, Manik Dhanorkar, Kalyani Paranjape
Average soil Azolla The symbiotically fixed nitrogen by a legume in the field is estimated by a simultaneous determination of the A value of a non-legume along with the legume crop. The A value of a non-legume crop represents the soil ...
The micrographic dictionary; a guide to the examination of microscopic objects, by J.W. Griffith and A. Henfrey (1856)
by John William Griffith, Arthur Henfrey
Azolla. Leaves alternate, imbricated. SporocaqVs submerged, unlike externally : — 1. Stalked membranous sacs, irregularly dehiscent, containing stalked sacs filled with barren spores; 2. sessile, solitary or twin cellular bodies, each consisting ...
(priorities for 21st Century)
For instance, Azolla pinnata, a water fern that grows in waterways, ponds etc., can be used to produce hydrogen gas. Anabaena aytllae a blue-green alga, lives in the cavities of the leaves of this fern. It has been discovered that the blue-green ...
Azolla, Salvinia) arenotable and occasionally important ecologically. These herbaceous ...
by John Dawes
Plants Listing Fmry Moss (Azolla carouniana) Ism.W h'F.RS (CeRATOPTERIS sr. > ▻ WATER HYACINTH Water preferences: Not critical Lighting: High to very high Water preferences: Not critical Lighting: High Temperature range: Coldwater ...
The microsymbiont usually invades normal host structures, like the leaf cavity in Azolla, although modifications of these structures may subsequently occur. Lichens are exceptional in that the symbiotic state is classified as a separate “ organism ...
Encyclopedia of Entomology (2008)
by John L. Capinera
Grisebach China, New Zealand, Thailand Azolla, Azolla filiculoides (Lamarck) South Africa Purple Loosestrife, Lythrum salicaria L Canada, USA Water Fern, ...
by Abraham Rees
South-American Azolla. Lamarck n. 1. t. 863. (A. magellanica; Willd. n. 1. Muscus squamosus aquaticus elegantisfimus; Feuill. Voy. v.
Online dictionaries and encyclopedias with entries for Azolla
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Photos about Azolla
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Photo credit: Rolf H.
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Scrabble value of A1Z10O1L1L1A1
The value of this 6-letter word is 15 points, but it's not an accepted word in the Official Scrabble Players Dictionary.Couldn't select: Got error 28 from storage engine