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Integrated Aquaculture-Hydroponics System with Paddy Nursery on Aquaculture Pond

Asian Journal of Water, Environment and Pollution, 2008
Large areas of land remain uncultivated after the rainy season due to lack of irrigation facilities in many countries. There are also low lying areas, which remain waterlogged for the major part of the year. The returns from these areas in terms of agricultural crops and revenues are very poor.
Sharma, Prabhakar, Mitra, Arunabha
openaire   +2 more sources

Ecology of Aquaculture Ponds

1998
It is tempting to view the production of fish, crustaceans, and other aquatic animals in ponds as an inelegant and archaic method of aquaculture. Although pond aquaculture is certainly an ancient method of growing aquatic animals, it is anything but inelegant. Pond aquaculture is generally the most profitable approach to growing aquatic animals because
Claude E. Boyd, Craig S. Tucker
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Aquaculture pond fertilization.

CABI Reviews, 2018
Abstract Organic fertilizers (livestock manures and other agricultural wastes or by-products) and chemical fertilizers can be applied to aquaculture ponds to increase fish or shrimp production. Pond fertilization increases concentrations of nitrogen, phosphorus and other plant nutrients to stimulate phytoplankton photosynthesis that ...
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Aquaculture pond temperature modeling

Aquacultural Engineering, 1985
Abstract The prediction of aquaculture pond temperatures throughout the year is essential to the design and evaluation of potential aquaculture sites. A site may obtain the necessary heat inputs from the sun, geothermal wells or industrial and power plant waste heat.
Stanley L. Klemetson, Gary L. Rogers
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Semi-intensive pond aquaculture

2000
Semi-intensive production of tilapia in ponds using fertilizers and supplementary feeds is a means to produce low-cost fish which contributes to national food security in many developing countries. Culture of herbivorous and omnivorous tilapias feeding low down on the food chain provides produce that is potentially available to a wide range of ...
P. Edwards, C. K. Lin, A. Yakupitiyage
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Nitrogen biogeochemistry of aquaculture ponds

Aquaculture, 1998
Nitrogen (N) biogeochemistry of aquaculture ponds is dominated by biological transformations of N added to ponds in the form of inorganic or organic fertilizers and formulated feeds. Nitrogen application in excess of pond assimilatory capacity can lead to the deterioration of water quality through the accumulation of nitrogenous compounds (e.g ...
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Soils in Pond Aquaculture

1995
Water is the medium in which aquaculture is conducted, and much has been written about water supply, water quality, and water quality management for aquaculture ponds. Soil also is a key factor in aquaculture, but much less attention is given to soil condition than to water supply and water quality. Most ponds are built from and in soil. Many dissolved
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Recommendation domains for pond aquaculture

2021
This publication introduces the methods and results of a research project that has developed a set of decision-support tools to identify places and sets of conditions for which a particular target aquaculture technology is considered feasible and therefore good to promote. The tools also identify the nature of constraints to aquaculture development and
Kam, S.P.   +5 more
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The Global Distribution and Trajectory of Aquaculture Ponds

2023
The developments of global aquaculture ponds provide valuable socio-economic benefits in the Anthropocene epoch, also cause potential environmental and ecological impacts. However, the extent and trajectory of aquaculture ponds over the past 37 years remain unknown on a global scale.
Yang Xu, Lian Feng
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Water Requirements for Aquacultural Ponds

1994
The two most common types of aquaculture ponds are levee ponds, constructed by building levees around areas where water is to be impounded, and watershed ponds, made by erecting dams across watersheds. Levee ponds are filled and maintained by water from wells, streams, or storage reservoirs.
Kyung H. Yoo, Claude E. Boyd
openaire   +1 more source

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