Azolla

 
National Institutes of Health

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2014
2014
BACKGROUND Shortages in fresh water supplies today affects more than 1 billion people worldwide. Phytoremediation strategies… (More)
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2000
2000
Green manures are widely used in rice production and may influence methane efflux (CH 4). Influence of application of Azolla (A… (More)
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1993
1993
The Azolla-Anabaena symbiosis has been used for centuries as a nitrogen biofertilizer in rice paddies. Genetic improvement of the… (More)
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1989
1989
Azolla accessions (section Azolla) from the germplasm collections of the International Rice Research Institute and Washington… (More)
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1989
1989
Using 15N, the fate of N applied to wetland rice either as Azolla or urea was studied in a field at the International Rice… (More)
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1989
1989
In a greenhouse study, with and without rice plants, of five flooded Philippine rice soils whose organic C (OC) content varied… (More)
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1986
1986
Azolla is a small water fern in whose leaf cavities the filamentous nitrogen-fixing cyanobacterium Anabaena azollae is… (More)
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1985
1985
Seasonal growth characteristics and biomass yield potential of 4 small-leaf, floating, aquatic macrophytes cultured in nutrient… (More)
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1985
1985
15N tracer was used to detect the extent to which nitrogen of appliedAzolla caroliniana, Anabaena variabilis andNostoc muscorum… (More)
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1978
1978
The root of the water fern Azolla is a compact higher-plant organ, advantageous for studies of cell division, cell… (More)
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