Preferences and consumer habits related to bread in the centre of Portugal

Purpose – Bread is one of the most consumed foods in the world, and its main function is to provide nutrients and energy for the body. Thus, the purpose of this paper was to raise awareness about the consumption habits of bread and consumer preferences in the region of Viseu (centre of Portugal), assessing the extent to which the preferences and consumption habits differ based on individual variables. Design/methodology/approach – The study was conducted by means of a questionnaire by direct interviewing. The questionnaire included sections aimed at gathering information about demographics, consumption habits and preferences related to bread. The sample consisted of 500 consented respondents. Findings – The results showed significant differences between genders regarding the type of bread eaten: women consumed less wheat bread (52 per cent against 62 per cent; p 0.029) and less unsalted bread (0.3 per cent against 3 per cent; p 0.023), but more whole bread (25 per cent against 11 per cent; p 0.001) and more bread with cereal grains (23 per cent against 11 per cent; p 0.001), thus revealing a trend for a nutritionally more adequate choice. Accordingly, women valued more the composition of the bread when purchasing it (p 0.001). It was also observed a trend for a lower consumption of wheat bread among classes with more advanced studies (47 per cent on university graduates against 60 per cent on nongraduates; p 0.004). Originality/value – This work is innovative because it was the first time the preferences and consuming habits of a sample of Portuguese population regarding bread were accessed, altogether. The results hereby obtained may be of importance both to understand the nutritional importance of bread in the diet of the Portuguese and also for the industry and manufacturers to better correspond to the buying preferences.

Habitat preferences, fork lengths and isotopic ratios of Arctic charr (Salvelinus alpinus) in and around Lake Hazen, Ellesmere Island

Owing to limited knowledge of the habitat use and diet of juvenile Arctic charr from the High Arctic, particularly young-of-the-year (YOY), we assembled data obtained from samples taken in and around Lake Hazen, Nunavut, Canada, to assess juvenile habitat use and feeding. Juvenile charr demonstrated a preference for stream environments, particularly those fed by warm upstream ponds. Charr occupying both stream and nearshore lake habitats were found to feed similarly, with chironomids occurring most frequently in diets. Some older stream-dwelling charr preyed on smaller, younger Arctic charr. Preferred stream occupancy is likely mediated by physical barriers created mainly by water velocity, and by distance from the lake, lake-ice dynamics, low water depth, and turbidity. Water velocities resulted in stream habitat segregation by size, with YOY mainly found in low-velocity pools and back eddies adjacent to stream banks, but not in water velocities >0.1 m/s. Greatest charr densities in streams were found in small, shallow, slow-flowing side channels, which are highly susceptible to drought. Under predicted climate change scenarios, streams fed by small ponds will be susceptible to intermittent flow conditions, which could result in increased competition among juvenile charr for the remaining stream habitats. In addition, glacier-fed streams are likely to experience increased flow conditions that will exacerbate physical barriers created by water velocity and further reduce the availability of preferred stream habitat.

The Mexican southern railway, to be constructed under a charter from the Mexican government, through the states of Vera Cruz and Oaxaca.

Mode of access: Internet.

Trade preferences: Latin America and the Caribbean.

Includes bibliographical references.

Food preferences of men in the U.S. Armed Forces.

Mode of access: Internet.

Consumer preferences for selected frozen concentrated apple juice.

Mode of access: Internet.

Effect of container on food preferences.

Mimeographed.

Canned fish and shellfish preferences of household consumers, 1956 : results of a national survey conducted under contract to the U.S. Fish and Wildlife Service.

Chiefly tables.

Flaming Gorge Dam and powerplant. Constructed 1958-1964; Colorado River storage project, Utah.

Bibliography: p. 528-530.

Interests in relation to intelligence: a study of the relation of the mental status of school children to their motivation as shown in the choices of school plans and occupational preferences,

Mode of access: Internet.

Soil reaction (pH) preferences of plants.

Reprint.

The expedience and method of providing assurances for the poor, and of adopting the improved constitution of freindly societies, constructed upon principles calculated to ensure their stability and prevent their insolvency, and governed by regulations in conformity with the act 10 Geo. IV. c.56. Submitted to he consideration of the trustees and managers of the Bank for savings for the hundred of Hinckford in the county of Essex.

Additions and corrections in manuscript.