Results 71 to 80 of about 321,109 (305)
Does Contract Farming Improve Diet Quality? The Case of Senegalese Smallholders
Agribusiness, EarlyView.ABSTRACT The institution of contract farming has gained prominence in most developing countries owing to its numerous benefits. While several studies have already highlighted the welfare benefits of contract farming, very few have investigated the effects on diet quality, despite poor quality diets being a serious challenge in most parts of the ...
Francis E. Ndip, Takeshi Sakurai
wiley +1 more source
Revista Mexicana de Biodiversidad, 2009 Se analizan las especies de Bryconamericus Eigenmann 1907 para la cuenca de los ríos Magdalena-Cauca y Ranchería, con base en material tipo y no tipo; además se establece la distribución geográfica de B. caucanus.
César Román-Valencia +2 more
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Egyptian Journal of Aquatic Research, 2020 The efficacy of zooplankton as live feed instead of commercially used artificial feed on growth, survival, cannibalism, and mortality in early juvenile of striped snakehead (0.13 ± 0.03 g) was determined in this study.
Puja Roy +3 more
doaj +1 more source
The Role of Certifications in Improving Household Food Security Among Peruvian Farmers
Agribusiness, EarlyView.ABSTRACT Achieving global food security requires sustainable transformations in agri‐food systems. Voluntary Sustainability Standards (VSS) such as Organic and Fairtrade aim to internalize certain social and environmental costs while promoting more equitable value distribution, improved market access, and sustainable production practices.
Lisa‐Marie Schulte, Awudu Abdulai
wiley +1 more source
Nassau grouper (Epinephelus striatus) spawning aggregations: hydroacoustic surveys and geostatistical analysis [PDF]
, 2006 With the near extinction of many spawning aggregations of large grouper and snapper throughout the Caribbean, Gulf of Mexico, and tropical Atlantic, we need to provide baselines for their conservation.
Eggleston, David B. +2 more
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CAUIM: Amazonian Cassava‐Based Programmable Biocolloid
Advanced Intelligent Systems, EarlyView.Bridging indigenous heritage and computation, this work introduces the usage of cauim, a traditional Amazonian cassava fermented beverage, as a programmable memristive‐like substrate and resistance switching. The material exhibits frequency‐dependent dynamics enabling reconfigurable Boolean logic operations.
Raphael Fortulan +5 more
wiley +1 more source
Enhancing fishery productivity in small reservoir in India: technical manual [PDF]
This document is part of a series of 5 technical manuals produced by the Challenge Program Project CP34 ôImproved fisheries productivity and management in tropical reservoirsö.
Das, A.K. +3 more
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DNA metabarcoding reveals greater plant diversity than morphological seed analysis of bird feces
Applications in Plant Sciences, EarlyView.Abstract Premise Fruit‐eating birds drive seed dispersal in recovering tropical ecosystems, shaping forest regeneration. Molecular techniques, such as DNA metabarcoding, enable diet analysis from feces and can provide complementary frugivory data where dispersal is infrequent, as well as aid in seed identification in hyper‐diverse regions lacking ...
Carina I. Motta +3 more
wiley +1 more source
The potentials for commercial production of fish feeds in Nigeria [PDF]
, 1987 Studies in fish feed technology revealed that there is a potential for big time investment into fish feed production and marketing in view of the growing awareness of fish farming in Nigeria.
Adekeye, A.O.
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