Results 81 to 90 of about 14,517 (224)
Effects of aquatic vegetation type on denitrification [PDF]
In a microcosm 15N enrichment experiment we tested the effect of floating vegetation (Lemna sp.) and submerged vegetation (Elodea nuttallii) on denitrification rates, and compared it to systems without macrophytes.
Bruijne, W.J.J., de +4 more
core +2 more sources
Marsh Interspersion and Muskrat (Ondatra zibethicus) Habitat Use
We used camera traps to measure intensity of habitat use by muskrats along a gradient of marsh interspersion to determine whether reduced interspersion, which may be linked to the invasion of Typha x glauca, may be contributing to widespread muskrat population declines.
Gregory P. Melvin, Jeff Bowman
wiley +1 more source
The lacking essential amino acids, low digestibility, bioavailability, bitterness, and presence of anti‐nutritional factors that limit the consumption of plant proteins and their use in food formulations are discussed comprehensively. The findings of recent studies on novel technologies and computer‐based applications used to cope with these challenges
Humeyra Cavdar Dincturk +3 more
wiley +1 more source
High flavonoid accompanied with high starch accumulation triggered by nutrient starvation in bioenergy crop duckweed (Landoltia punctata) [PDF]
Background: As the fastest growing plant, duckweed can thrive on anthropogenic wastewater. The purple-backed duckweed, Landoltia punctata, is rich in starch and flavonoids.
Baines, Richard A +12 more
core +4 more sources
Short Abstract The exhibition ‘Confluences: Water and People’ drew together creative, participatory, community‐focused research by partners in Colombia, Ethiopia, India, Malaysia, and the UK, as well as artists whose work connects with the River Tyne, its tributaries, people, and landscapes.
Helen Underhill, Cat Button
wiley +1 more source
The increasing energy required to synthesize inorganic fertilizers warrants more sustainable soil amendments that produce comparable crop yields with less environmental damage.
Carlos R. Fernandez Pulido +2 more
doaj +1 more source
Kualitas Pakan Ikan Berbahan Dasar Tepung Ampas Kelapa dan Tepung "Duckweed" (Lemna minor) [PDF]
Fish feed is one of effective way to minimize production costs in fish farming. Coconut pulp contains 13,09% protein so that it can be used as an alternative raw material for fish feed.
, Dra. Titik Suryani, M.Sc +1 more
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First Michigan Specimens of \u3ci\u3eLibellula Vibrans\u3c/i\u3e Fabricius (Odonata: Libellulidae) [PDF]
Libellula vibrans Fabricius (Odonata: Libellulidae) is a large dragonfly previously known in Michigan only from sight or literature records.
Craves, Julie A
core +2 more sources
Energy from aquatic plant wastewater treatment systems [PDF]
Water hyacinth (Eichhornia crassipes), duckweed (Spirodela sp. and Lemma sp.), water pennywort (Hydrocotyle ranunculoides), and kudzu (Pueraria lobata) were anaerobically fermented using an anaerobic filter technique that reduced the total digestion time
Mcdonald, R. C., Wolverton, B. C.
core +1 more source
On-farm feed: the potential for improving profitability in aquaculture [PDF]
The urge to develop a standard practical diet for farmed fish in Nigeria has been on the increase since the last decade. Since ages diets has ever represent the largest single cost item of most fish farm operations.
Ibiyo, L.M.O., Olowosegun, T.
core

