Results 131 to 140 of about 1,457,846 (291)

ESTUDO DE CASO DA CRIAÇÃO DE PEIXES EM TANGARÁ DA SERRA MATO GROSSO / CASE STUDY OF FISH FARMING IN TANGARÁ DA SERRA MATO GROSSO

open access: diamond, 2021
João Pedro Silva de Albuquerque   +5 more
openalex   +2 more sources

Analisis Keadaan USAha Budidaya Ikan Sistem Keramba Jaring Apung ( Kja) di Danau Toba ( Kasus Desa Untemungkur Kecamatan Muara Kabupaten Tapanuli Utara Provinsi Sumatera Utara) [PDF]

open access: yes, 2015
This study was conducted on May 7 to 15, 2014, aims to determine how much investment and operational costs and problems faced by farmers in the cultivation of fish in floating net cages in the village Untemungkur.
Bathara, L. (Lamun)   +2 more
core  

PRECISION FISH FARMING IN NIGERIA: CHALLENGES AND OPPORTUNITIES [PDF]

open access: bronze
E.U. Omede   +3 more
openalex   +1 more source

Integrating fish and azolla into rice-duck farming in Asia [PDF]

open access: yes, 2000
Several countries in Asia practice integrated rice-duck farming. On-farm resources such as duck manure and feed waste are not adequately used and recycled in the system.
Branckaert, R.D.   +2 more
core  

Effects of long-term ammonia and heat stress on growth performance, antioxidant and immunity of wild and breeding juvenile rice field eel (Monopterus albus)

open access: yesFrontiers in Marine Science
This study aimed to evaluate the impacts of wild and breeding juvenile rice field eel under conditions of ammonia and heat stress. The growth performance (FBW, WGR, SGR, and FCR) of 360 wild (24.22 ± 0.30 g) and 360 breeding (24.16 ± 0.27 g) strains was ...
Muyan Li   +13 more
doaj   +1 more source

Work strain and thermophysiological responses in Norwegian fish farming - a field study. [PDF]

open access: yesInd Health, 2022
Sandsund M   +3 more
europepmc   +1 more source

PATTERNS IN THE RELATIVE PRICE FOR DIFFERENT SIZES OF FARMED FISH [PDF]

open access: yes
Fish farming is a biological production process dependent upon biological and environmental conditions. These constraints imply that different fish farmers are likely to have a similar distribution of different sizes of fish over time.
Asche, Frank, Guttormsen, Atle G.
core   +1 more source

Review paper on the production trials of rice-cum fish culture - a transferable concept into Niger State, Nigeria [PDF]

open access: yes, 1999
This paper reviews the production trials of rice-cum-fish culture. Rice and various fish species using rotation and concurrent methods of cultivation are used. The farming system is mostly practiced and researched in to in Southeast Asian countries.
Yaro, I.
core  

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