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The use of emergy assessment and the Geographical Information System in the diagnosis of small family farms in Brazil
(Elsevier Science BvAmsterdamHolanda, 2008)
Environmental sustainability of Nile tilapia production on rural family farms in the tropical Atlantic Forest region
(2022-01-30)
Fish farming practiced on small rural properties is an important economic and social alternative for local populations. However, the existing challenges of different production systems and the potential environmental impact ...
Risk analysis of the insertion of biofloc technology in a marine shrimp Litopenaeus vannamei production in a farm in Pernambuco, Brazil: A case study
(Elsevier B.V., 2017-02-20)
Uncertainties related to the future behavior of projected cash flows cause doubts when choosing investments. Therefore, it is essential to provide information that assist the entrepreneur in decision-making. This study ...
Altitude effects on technology and productivity of small bovine farms (milk meat) in Veracruz (Gulf of Mexico)
(Springer, 2018-03)
The dual-purpose bovine system represents 98.4% of the bovine livestock of Veracruz, the main cattle-producing state of Mexico. This system supplies calves to meat companies, a sector in which Veracruz has been the national ...
Lean production system: Evaluation in a laying poultry farm
(2016-01-01)
The Lean Production System has been adopted by various organizations that seek to improve their production processes through the waste elimination. However, agribusiness organizations are poorly explored in literature about ...
Effects of a small fish cage farm on zooplankton assemblages (Cladocera and Copepoda: Crustacea) in a sub-tropicalreservoir (SE Brazil).
(2010-01-01)
In Brazil, the environmental impacts of fish cage farming in water reservoirs have not been well studied. As this activity is being increasingly practiced, investigations on the impacts of this practice are strongly needed. ...
Nutritional niches reveal fundamental domestication trade-offs in fungus-farming ants
(2021-01-01)
During crop domestication, human farmers traded greater productivity for higher crop vulnerability outside specialized cultivation conditions. We found a similar domestication trade-off across the major co-evolutionary ...