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Title: Azolla
Description: Use of Azolla

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Azolla
Azolla is a heterosporous free-floating aquatic fern distributed in freshwater habitats all over
the world (Wagner, 1997)
...
nilotica, A
...
filiculoides, A
...
rubra are six species of Azolla belonging to family Azollaceae (Mandal et
al
...
It has symbiotic association with blue green algae, Anabaena azollae and thus
capable of fixing atmospheric nitrogen (Tung and Shen, 1981)
...
, 2003; Ahilan et al
...
, 2012; Mahalingam et al
...
It also reduces the growth of aquatic weeds
...

Azolla is a highly preferred source of protein owing to meet the dietary requirements of the
aquatic organisms mainly finfishes and shellfishes (Mandal et al
...
Sood et al
...



Title: Azolla
Description: Use of Azolla