Results 31 to 40 of about 5,908 (224)

Polyculture systems for sustainable aquaculture: Assessing growth and health benefits for channel catfish, Nile tilapia, and rohu

open access: yesAquaculture and Fisheries
Innovative approaches are necessary in sustainable aquaculture systems to maximize fish health and resource use. The objective of this study was to compare the growth performance, survival, and physiological responses of Ictalurus punctatus, Oreochromis ...
Muhammad Atif Haider   +9 more
doaj   +1 more source

Past, present and future of local crop evolution

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Promoting agrobiodiversity is a promising strategy for mitigating the negative effects of climate change on global food security. We highlight the central role evolutionary processes play in harnessing the potential of local crops by integrating genomics, archaeology, ethnobotany and traditional ecological knowledge (TEK).
Nataly Allasi Canales   +6 more
wiley   +1 more source

Comparison of tilapia monoculture and carp polyculture in fertilized earthen ponds

open access: yes, 1997
A comparison of a monoculture of Nile tilapia Oreochromis niloticus and a polyculture of carps (silver carp Hypophthalmichthys molitrix; rohu Labeo rohita; and mrigal Cirrhinus mrigala; ratio 4:3:3) was carried out in 200-m2 earthen ponds fertilized with
Hassan, Shafiqul   +2 more
core   +1 more source

Suitability of slightly saline irrigation for alleviating drought stress in taro and yam in Tonga: Implications for climate‐resilient Pacific cropping systems

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
There is an increasing risk of drought and salinisation of soil and groundwater globally, including in Pacific Island countries such as Tonga. Irrigating crops with slightly saline water, such as that produced by emerging desalination technologies, could help to alleviate droughts.
Harry Myrans   +9 more
wiley   +1 more source

PRODUCTIVITY IMPROVEMENT OF EEL (Anguilla sp.) WITH POLYCULTURE SYSTEMS [PDF]

open access: yes, 2017
Eel (Anguilla sp.) is an export commodity that has high economic value, but in the development of cultivation encountered a problem on the treatment period. To reach consumption size it takes 12-16 months.
Gagan Garnawansah   +2 more
core   +1 more source

Characterization of External Mucosal Microbiomes of Nile Tilapia and Grey Mullet Co-cultured in Semi-Intensive Pond Systems

open access: yesFrontiers in Microbiology, 2021
The external mucosal surfaces of the fish harbor complex microbial communities, which may play pivotal roles in the physiological, metabolic, and immunological status of the host.
Ahmed Elsheshtawy   +7 more
doaj   +1 more source

Cannabis Agritourism and Local Pathways Toward Sustainable Development Goals in Northern California

open access: yesSustainable Development, EarlyView.
ABSTRACT Recent acceleration in global cannabis legalization offers a new context for examining the multiscale links between agritourism, sustainability, and international policy frameworks. In this study, Responsible Tourism is used to conceptualize cannabis agritourism in Northern California's Emerald Triangle as a strategy that may advance targets ...
Susan Dupej   +2 more
wiley   +1 more source

The Tilapia-Prawn Polyculture: Its Development in Mexico

open access: yes, 2020
Objective: Analyze the productive development performed by two aquatic species of recent introduction in our country, the giant freshwater prawn (Macrobrachium rosenbergii) and tilapia (Oreochromis niloticus), arguing their potential under mono and ...
Reta-Mendiola, J. L.   +3 more
core   +2 more sources

Review on fish Polyculture practices: Sustainability, innovations and challenges

open access: yesEnvironment Conservation Journal
Livestock farming, particularly aquaculture, is a crucial source of  livelihood  in Indian villages, playing a significant role in  the national economy through fishery and dairy management.
Dinesh Raj Pant, Jai Kumar
doaj   +1 more source

Local Elites in Chile's Pisco Valley: Dispossession, Legal Mobilisation and Intertwined Citizenship

open access: yesJournal of Agrarian Change, EarlyView.
ABSTRACT In countries in the Global South, citizenship is often closely tied to access to water and land ownership. In Latin America, the literature has primarily explored social mobilisation and identity reconfiguration in response to development‐driven processes of land and water dispossession affecting peasants, rural and Indigenous communities ...
Chloé Nicolas‐Artero
wiley   +1 more source

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