Search results

The purpose of this paper is to assess the impacts on production of five fruit crops from 1961 to 2018 of energy use, CO₂ emissions, farming areas and the labor force in China.

This analysis applied the autoregressive distributed lag-bound testing (ARDL) approach, Granger causality method and Johansen co-integration test to predict long-term co-integration and relation between variables. Four machine learning methods are used for prediction of the accuracy of climate effect on fruit production.

The Johansen test findings have shown that the fruit crop growth, energy use, CO₂ emissions, harvested land and labor force have a long-term co-integration relation. The outcome of the long-term use of CO₂ emission and rural population has a negative influence on fruit crops. The energy consumption, harvested area, total fruit yield and agriculture labor force have a positive influence on six fruit crops. The long-run relationships reveal that a 1% increase in rural population and CO₂ will decrease fruit crop production by −0.59 and −1.97. The energy consumption, fruit harvested area, total fruit yield and agriculture labor force will increase fruit crop production by 0.17%, 1.52%, 1.80% and 4.33%, respectively. Furthermore, uni-directional causality is correlated with the growth of fruit crops and energy consumption. Also, the results indicate that the bi-directional causality impact varies from CO₂ emissions to agricultural areas to fruit crops.

This study also fills the literature gap in implementing ARDL for agricultural fruits of China, used machine learning methods to examine the impact of climate change and to explore this important issue.

The purpose of this paper is to expand the understanding of the type of strategies that can be successful for firms located in the South to get integrated and compete in modern export fruit markets.

To achieve the research purpose of the paper the authors carry out an in-depth case study. They analyze the export strategy of Patagonian Fruits Trade, an Argentinean leading exporter of apple, pear and kiwi.

Results revealed that Patagonian Fruits Trade developed a strategy focused on supplying decommoditization to compete in modern fruit export markets. A key aspect of the firms' business model relies on its capability to meet the demand of high-income markets by providing conventional, organic and biodynamic club varieties. However, the sustainability of the strategy heavily relies on the firm's capability to fund club varieties' licenses and on the firm's ability to negotiate with clients and suppliers.

Adopting a case study method limits the generalization of results. However, it provides new insights into the type of export strategies that can be successful in modern fruit markets as well as its main limitations.

Results of the study, based on original empirical evidence, shed light on key factors for the integration of Southern fruit producers into modern fruit markets.

The purpose of this paper is to better understand consumer's familiarity with fruit processing as well as how fruit production conditions (organic and conventional farming), processing conditions (homemade, artisanal and industrial) and the type of processing (e.g. applesauce, apple cider and apple sorbet) influence consumer perceptions of processed fruits.

An online survey questionnaire was applied to 1,000 people living in France. The people represented different genders, ages (18–60+) and sociodemographic categories. Participants were categorized based on their produce purchasing habits (conventional, local, organic, local-organic). The questionnaire contained multiple choice and five point Likert scale questions. Data were analyzed using non-parametric tests.

The authors found that participants saw year-round availability, fruit preservation and food waste reduction as processing advantages. Locally sourced products were preferred to organic products. The perceived disadvantages to processing were additive usage, nutrient loss and packaging. For consumers, these disadvantages drove highly differentiated perceptions of industrial versus artisanal/homemade apple products. Processing conditions appeared to matter far more than production conditions (organic vs. conventional). In general, consumers weren't familiar with processing operations, awareness was greater for consumers of local and/or organic produce than conventional consumers.

There must be a societal transition toward healthier diets, and food technologies. Informed consumers, might be better equipped to make healthy, informed choices if the consumers are given quality information about food production and processing at different levels.

Research has shown that consumers view fresh organic fruit positively, but only few studies have looked at perceptions of processed fruit products and their familiarity with processing operations. Results of this study demonstrate that consumers could make better choices if the consumers are given quality information about fruit production and processing.

The crop sector in Malawi faces a number of constraints which must be overcome before agriculture can reach its full potential. This paper uses the policy analysis matrix (PAM) to assess efficiency in the crop sector and financial analysis to explore the potential of investing in a fruit juice extraction plant in Malawi. The PAM revealed that farmers in Malawi are efficient producers but they face negative incentives in the production and marketing of their products. The nominal protection coefficients (NPCs) for both maize and beans were less than 1 while those of inputs were more than 1. Similarly, the effective protection coefficients (EPCs) were less than 1, implying that the combined effect of transfers and tradable inputs is reducing the private profitability of the systems. On the other hand, the financial analysis demonstrated that Malawi can sustain a fruit juice extraction plant. The project had a positive net present value and a benefit/cost ratio greater than 1 (1.16). Recommendations made from the study relate to the need for diversification into fruits that can sustain a fruit juice extraction plant, encouraging private sector participation and reducing disincentives to crop production.

The study assessed the levels of organochlorine pesticides (OCPs) and their potential non-carcinogenic and carcinogenic health risks in four regularly consumed fruit vegetables.

The OCPs’ residues were quantified using a gas chromatograph coupled with an electron capture detector (GC-ECD) and the dietary exposure of children, and adult consumers to the detected OCPs was evaluated using carcinogenic and systemic health risk estimations.

Aldrin, endrin, endrin aldehyde, a-endosulfan, β-endosulfan, endosulfan sulphate, heptachlor, heptachlor epoxide and dieldrin were detected in the four fruit vegetables. The predominant OCP residue in carrot, cucumber, tomatoes and watermelon was endosulfan sulphate with mean concentrations of 2.532 mg kg⁻¹, 1.729 mg kg⁻¹, 2.363 mg kg⁻¹ and 1.154 mg kg⁻¹, respectively. The residues levels in some of the fruit vegetables were higher than their respective maximum residue levels (MRLs) of 0.01–0.05 mg kg⁻¹ set by the European Commission with concentrations above MRLs ranging between 25.5% and 100%. The systemic health risk estimations showed that the hazard index (HI) values for carrot (3.20), cucumber (9.25), tomatoes (50.21) and watermelon (16.76) were >1 for children consumers and the respective HI values of 2.87, 15.57 and 5.20 for adult consumers of cucumber, tomatoes and watermelon were >1 which implies potential systemic health risks. Four carcinogens (aldrin, dieldrin, heptachlor and heptachlor epoxide) had cancer risk index values greater than the acceptable risk of 1 in 1 million for both adult and children consumers.

The paper shows that despite the ban on the use of OCPs in Nigeria, they are still being used for agricultural production especially on some locally produced and regularly consumed fruit vegetables as reported in the present study. The non-existence of surveillance programmes on pesticide usage and the lack of proper monitoring of pesticide residues in food products including fruit and vegetables must have contributed to the levels of the detected OCP in the samples analysed. The current daily intake of OCP via contaminated vegetables may pose potential health risks to both the children and adult consumers of the fruit vegetables.

The aim of this study is to identify descriptions involved in defining the concept of freshness from a consumer perspective.

A total of 559 subjects recruited in supermarkets of different cities and villages in Switzerland were asked to write down their understanding of freshness in general, and for fruits and vegetables in particular. Direct elicitation by means of an open‐ended questionnaire was used.

Respondents mentioned a large variety of descriptors in relationship with fresh fruits and vegetables. Results suggest that freshness describes a level of closeness to the original product, in terms of distance, time and processing. Respondents having more contact with the place of fruit and vegetable production mentioned non‐sensory attributes more frequently, whereas those having fewer contacts mentioned sensory attributes more frequently. It can be concluded that consumers have a collective concept of freshness but they use their different everyday experiences with fruits and vegetables to describe freshness.

Analysis of open‐ended questionnaires is time‐consuming and difficulties were encountered in the categorisation of phrases. Participants might have been influenced by the environment in supermarkets.

The perception of freshness is influenced by the information consumers have on products. Therefore, the importance of providing sufficient information on the products is emphasized.

The study is the first to extensively investigate the consumer understanding of the term “fresh” in relationship with fruits and vegetables. The use of an open‐ended questionnaire is particularly interesting as it allows greater freedom of expression by the participants compared with other forms of enquiry.

The long‐awaited regulations to provide statutory compositional requirements for the ever‐increasing range of meat products have at last arrived; presented in the form of a triology—The Canned Meat Product Regulations, The Meat Pie and Sausage Roll Regulations and The Sausage and Other Meat Product Regulations—all of which apply to England and Wales only; presumably the Scottish counterparts, modified for the geographical variations in commodities, will appear in due course. The Meat Pie and Sausage Roll Regulations come into operation on May 31 1968; the other two on May 31 1969.

Examines the development of Poland′s fruit industry up to 1990, followed by the situation since that year, in which legislative reforms were introduced, mainly to break up state monopolies and to privatize state assets. Analyses the Polish fruit industry in the light of the resultant shift from a sellers′ to a buyers′ market, discussing the grower, wholesaling, processing and exporting sectors, and finally the role of marketing in exporting. Conducts a SWOT analysis of the industry, as a result of which makes recommendations for: increasing growers′ influence on exports; introducing a new wholesale marketing system; improving processing equipment; rationalizing exportprocedures to the advantage of domestic competition. Sees the current transport and communication set‐ups as significant problems. Concludes that, although the temptation is to follow the capitalist route and opt for the smaller enterprise as an exporting unit, the old Communist‐style large state enterprise is still the ideal vehicle for selling fruit of Poland′s calibre abroad.

This paper compares consumer motivation for buying “Integrated production” certified and labelled apples through either farm shops or supermarkets. The research methodology builds on means‐end‐chain (MEC) theory, with data collected through personal laddering interviews in Belgium. Hierarchical value maps, which visualise motivational structures of supermarket and farm shop purchase of quality labelled apples, are presented. Apple buyers at both outlet types pursue similar values, with health being paramount, but realise those values through largely different MECs. The findings reveal interactions between market channel characteristics and product attributes. Also, the study shows how outlet choice influences the perception and the motivation structure of the respondents for fresh apples. From the findings, implications pertaining to advertising are set forth through the application of the “Means‐end conceptualisation of the components of advertising strategy” or MECCAS model.

The purpose of this paper is to determine the level of food self‐sufficiency, un‐accessed portions of food, and food gap between the national food security line of the country and consumption by its people. It also aims to scrutinize the major physical and economic factors inducing food insecurity in the country.

The paper applies descriptive statistics using mainly secondary data with the support of some primary information.

Pakistan is almost self‐sufficient in food production even if only 30 percent of its production potential has been achieved. In spite of such a situation, the average food consumption of its people is still significantly below the standards set up for the national food security line. The study also established that the food gap in the country is 30 percent, while a 35 percent portion of available food is un‐accessed due to various constraints spawned by physical, economic and sometimes natural factors. Out of the seven administrative units of Pakistan, Punjab and Sindh are the main food producing units while the Federally Administered Tribal Areas (FATA) are the most highly food deficit unit. Irrespective of the level of local food production, food gap still exists in all administrative units due to inefficient food procurement and distribution system, illegal movement of food commodities, poor monitoring of marketing systems, lower purchasing power and natural disasters.

The paper elaborates on the average situation of the country, and establishes the baseline for future research to investigate the issues of food security deeply, providing some key recommendations.

The paper investigates the concept of food security through the important indicators, i.e. food gap and un‐accessed portion of food, and tries to sort out the factors inducing such gaps.