What is the Modern Human Eating? Dietary Transition of the Age-Old to the Modern Man of India.

Objectives: The objective of this review is to examine the changes in food consumption pattern of Indians over the years and to recommend evidence-based policy making regarding all the factors affecting food consumption. Methods: We have reviewed the articles from major databases such as PubMed and Google Scholar. The keywords used for the search included dietary pattern, dietary trend, dietary intake, food system, nutrition system, prehistoric food systems, drought, famine, whole grains, diets, prices, income, environment, urban food consumption, processed foods, food security, food preferences, demographic transition, fat intake, food production, public distribution system, food consumption pattern, Indian agriculture, and India. Results: There is no facilitating environment for the production and cultivation of healthy and sustainable food. Conclusion: Policymakers should make major amendments to food and agricultural policies, and demotivate the consumption of junk food.

Estratégias alimentares na larvicultura do peixe ornamental amazônico acará-severo (Heros severus) (Heckel, 1840) / Feeding strategies on larval rearing of severum (Heros severus) (Heckel, 1840), Amazonian ornamental fish

Com o presente estudo, objetivou-se avaliar o tempo de fornecimento de náuplios de artêmia e o período de transição alimentar para pós-larvas de acará-severo (Heros severus). Foram utilizadas 450 pós-larvas de acará-severo, distribuídas em 45 aquários, em delineamento inteiramente ao acaso, em esquema fatorial 3x5, com três repetições. Foram avaliados três períodos de fornecimento de náuplios de artêmia: zero, cinco e 10 dias. Além disso, foram testados cinco períodos de transição alimentar: um, dois, três, quatro e cinco dias, quando os animais receberam alimentação conjunta de náuplios de artêmia e dieta farelada. Ao final do experimento, os peixes foram contados, pesados e fotografados, para avaliação do desempenho produtivo e das variáveis morfométricas. Para todos os parâmetros avaliados, não foi constatada interação entre o tempo de fornecimento de artêmia e o período de transição alimentar. Os animais alimentados por 10 dias com náuplios de artêmia apresentaram os melhores resultados de desempenho e as maiores variáveis morfométricas. Os peixes que receberam alimentação conjunta por três dias apresentaram desenvolvimento satisfatório. Dessa forma, recomendam-se 10 dias de fornecimento de náuplios de artêmia e três dias de transição alimentar, antes de se iniciar o fornecimento exclusivo de dieta inerte para pós-larvas de acará-severo.(AU)

The aim of this study was to evaluate the supply time of artemia and the period of food transition to post-larvae of severum (Heros severus). A total of 450 post-larvae of severum were distributed in 45 aquaria, in a completely randomized design, in a 3x5 factorial scheme, with three replicates. Three feeding periods with artemia nauplii were evaluated: zero, five, and ten days. In addition, five feeding transitions were tested: one, two, three, four and five days, when the animals received joint feeding of artemia nauplii and dry diet. At the end of the experiment the fish were counted, weighed and photographed, to evaluate the productive performance and the morphometric variables. For all parameters evaluated, no interaction between the time of artemia supply and the feeding transition period was observed. Animals fed for 10 days with artemia nauplii showed the best performance results and the highest morphometric variables. The fish that received joint feeding for three days presented satisfactory development. Thus, 10 days of artemia nauplii supply and three days of feeding transition is recommended before starting the exclusive supply of diet inert to post-larvae of severum.(AU)

Immediate and 15-Week Correlates of Individual Commitment to a "Green Monday" National Campaign Fostering Weekly Substitution of Meat and Fish by Other Nutrients.

Promoting healthier and more sustainable diets by decreasing meat consumption represents a significant challenge in the Anthropocene epoch. However, data are scarce regarding the effects of nationwide meat reduction campaigns. We described and analyzed the correlates of a national campaign in France (called "Green Monday", GM) promoting the weekly substitution of meat and fish by other nutrients. Two cross-sectional online surveys were compared: a National Comparison sample (NC) of the French general population and a self-selected sample of participants who registered for the Green Monday campaign. A follow-up study was carried out in the GM sample, in which participants were asked during 15 weeks whether or not they had substituted meat and fish. There were 2005 participants aged 18-95 (47.7% females) in the NC sample and 24,507 participants aged 18-95 (77.5% females) in the GM sample. One month after the beginning of the campaign, 51.2% of the respondents reported they had heard about Green Monday in the NC sample, and 10.5% indicated they had already started to apply Green Monday. Logistic regression analysis showed that compared to the NC sample, participants belonging to the GM sample displayed a higher rate of females, Odds Ratio (OR) = 4.26, 95% Confidence Interval (CI): 3.86-4.71, were more educated, OR = 1.32, 95% CI: 1.28-1.36, had higher self-rated affluence, OR = 1.50, 95% CI: 1.42-1.58 and the size of their vegetarian network was greater, OR = 1.50, 95% CI: 1.41-1.58. They reported a slightly higher frequency of meat consumption, OR = 1.05, 95% CI: 1.01-1.10, while their frequency of fish consumption was lower, OR = 0.81, 95% CI: 0.76-0.87. Finally, the personality dimension Openness was more strongly endorsed by participants in the GM sample, OR = 1.79, 95% CI: 1.65-1.93. A multiple regression analysis indicated that Openness also predicted the number of participation weeks in the GM Sample (beta = 0.03, p < 0.009). In conclusion, specific demographic and personality profiles were more responsive to the national campaign, which could inform and help to shape future actions aiming at changing food habits.

Nutrition Transition and Traditional Food Cultural Changes in Sri Lanka during Colonization and Post-Colonization.

Sri Lanka was a colony of the Portuguese, Dutch, and British. The simplification of Sri Lankan food culture can be seen most clearly today, including how the diet has been changed in the last 400 years since the colonial occupation began. Therefore, greater efforts must be made to uncover the colonial forces that have undermined food security and health in Sri Lanka. Also traditional eating habits, which are associated with countless health benefits, have been gradually replaced by the globalized food system of multinational corporations and hidden hunger, a system inherent in the emergence of non-communicable diseases, such as cancer, diabetes, cholesterol, and kidney disease epidemics, in Sri Lanka. This article discusses factors that have underpinned the dietary change in Sri Lanka from its early colonization to the post-colonization period. The research followed the integrated concept in ethnological and sociological study approaches. The study examined literature and conducted several interviews with field experts and senior people in marginal areas in Sri Lanka. This study examines the Sri Lankan traditional food system and how it changed after the colonial period, including the main changes and their impact on current micronutrient deficiencies and non-communicable diseases.

Prebiótico, probiótico e simbiótico para larvas de Trichogaster leeri (Bleeker, 1852, Perciformes, Osphronemidae) / Prebiotic, probiotic and symbiotic for Trichogaster leeri larvae (Bleeker, 1852, Perciformes, Osphronemidae)

Avaliou-se a suplementação de prebiótico (mananoligossacarídeo - 2g/kg), probiótico (Bacillus subtilis, Cohn, 1872, Bacillales, Bacillaceae - 2g/kg) e simbiótico (mananoligossacarídeo - 2g/kg + B. subtilis - 2g/kg), em rações para larvas de Trichogaster leeri (Bleeker, 1852, Perciformes, Osphronemidae), durante a transição alimentar, sobre o crescimento, a sobrevivência, a morfometria intestinal e a resistência ao estresse por exposição aérea. Para isso, 420 larvas (0,45±0,05mg) foram distribuídas em 20 aquários (3,5L), em delineamento inteiramente ao acaso, com cinco tratamentos e quatro repetições, durante 28 dias, a saber: 12 dias de alimento vivo (AV) + oito dias de coalimentação (AV + ração controle) + oito dias de ração controle; 12 dias de AV + oito dias de coalimentação (AV + ração prebiótico) + oito dias de ração prebiótico; 12 dias de AV + oito dias de coalimentação (AV + ração probiótico) + oito dias de ração probiótico; 12 dias de AV + oito dias de coalimentação (AV + ração simbiótico) + oito dias de ração simbiótico; 28 dias de AV. Larvas que receberam apenas AV apresentaram resultados de desempenho zootécnico significativamente superiores às larvas dos demais tratamentos, exceto para taxa de crescimento específico em comprimento e sobrevivência, que foram semelhantes aos resultados obtidos por larvas que receberam rações suplementadas com simbiótico. Larvas que receberam a ração controle apresentaram resultados significativamente inferiores para altura das vilosidades intestinais e taxa de resistência ao estresse comparando-se aos demais tratamentos. Os resultados deste estudo indicam que a suplementação com prebiótico, probiótico e simbiótico exerce efeito positivo sobre a sobrevivência, a morfometria intestinal e a resistência ao estresse em larvas de T. leeri, no entanto somente a suplementação com simbiótico resulta em melhora no crescimento.(AU)

The prebiotic (mannan oligosaccharide - 2g/kg), probiotic (Bacillus subtilis Cohn, 1872, Bacillales, Bacillaceae - 2g/kg) and symbiotic (mannan oligosaccharide - 2g/kg + Bacillus subtilis - 2g/kg) supplementation in diets during food transition in Trichogaster leeri (Bleeker, 1852, Perciformes, Osphronemidae) larvae on growth, survival, intestinal morphology and stress resistance to air exposure was evaluated. For this, 420 larvae (0.45±0.05mg) were distributed in 20 aquaria (3.5L) in a completely randomized design with five treatments and four replications for 28 days, namely: 12 days of live food (LF) + eight days of co-feeding (LF + control diet) + eight days of control diet; 12 days of LF + eight days of co-feeding (LF + prebiotic feed) + eight days of prebiotic feed; 12 days of LF + eight days of co-feeding (LF + probiotic feed) + eight days of probiotic feed; 12 days of LF + eight days of co-feeding (LF + symbiotic feed) + eight days symbiotic feed; 28 days of LF. Larvae fed only LF showed growth performance significantly higher than the larvae of other treatments, except for specific growth rate in length and survival that were similar to the results obtained by larvae fed diets symbiotically supplemented. Larvae fed the control diet showed significantly lower results for height of intestinal villi and stress resistance rate comparing to other treatments. The results of this study indicate that prebiotic, probiotic and symbiotic supplementation has a positive effect on survival, intestinal morphology and resistance to stress in larvae of T. leeri, however, only symbiotic supplementation results in improved growth.(AU)