Agricultural Products Cold Chain Logistics Research Articles

Fresh agricultural products cold chain logistics distribution and path optimization

Based on the reference to the existing research results, combined with the enterprise's current distribution path, to minimize the cost as the research objective, to establish the relevant model, and put forward the control of logistics costs, increase the infrastructure investment in cold chain logistics, the optimization of the path of countermeasure proposals, to further improve the efficiency of the enterprise distribution and increase customer satisfaction at the same time reduces the cost of distribution, increase the core competitiveness of the industry.

Optimization of fresh produce delivery path based on C-W saving algorithm

Because fresh agricultural products have the characteristics of difficulty in preserving freshness, short shelf life, and are perishable and fragile, so they have extremely high requirements for warehousing, distribution, and other multiple links, and their distribution costs have caused some economic pressure on Z. To reduce the distribution costs of Z's distribution centers and to maximize the satisfaction of customers' needs, it is very important to carry out reasonable planning of the distribution paths. How to scientifically and reasonably formulate the vehicle distribution plan and arrange the distribution path program, shorten the time of fresh agricultural products in transit and reduce the company's logistics and distribution costs, maximize customer satisfaction, and accurately and timely provide customers with high-quality fresh agricultural products and high-quality distribution services are of great significance. In this paper, by summarizing the existing literature on the optimization of the distribution path of fresh agricultural products cold chain logistics, the C.W saving algorithm is used to optimize the path of the distribution center of Z company.

Review of Research on the Development of Cold-Chain Logistics of Agricultural Products in China

The growth of cold-chain logistics of agricultural products in China has become a central issue from all walks of life. With the constant growth of the economy and the growth in the standard of living, it has become increasingly prominent as a key link to ensure food safety and enhance the added value of agricultural products. Although the acceleration of urbanization and the trend of consumption upgrading have facilitated the rapid growth of the market needs for cold-chain logistics of agricultural goods, the government has accordingly entered a series of support policies to stimulate the application of modern information technology in cold-chain logistics of farm products, compared to developed nations, a significant disparity exists in terms of infrastructure, technical level, and management system in China. Therefore, it has become urgent to enhance the cold-chain logistics of farm produce in China to strengthen infrastructure construction, enhance the degree of data technology utilization, and facilitate the application of new technologies and models. This paper conducts and analyzes the rising status of cold-chain logistics of agricultural goods nationally and internationally, conducts an in-depth analysis of existing problems by existing scholars, finds out the deep-seated reasons behind it, and points out the direction for the continuous improvement and innovative development of cold-chain logistics of agricultural products in China.

Research on Optimization of Agricultural Products Cold Chain Logistics Distribution System Based on Low Carbon Perspective

Based on thindiscussion of the traditional agricultural product distribution model, this article establishes a low-carbon perspective of urban agricultural product co-distribution model to reduce the level of agricultural product circulation and reduce the impact of distribution activities on the environment. By comprehensively considering the factors affecting carbon emissions in the vehicle delivery process, the fuel consumption and carbon emissions estimation models of delivery vehicles are analyzed and put forward. A mathematical model for the optimization of urban agricultural product cold chain distribution routes from a low-carbon perspective is established. This article takes a logistics center as an example, selects genetic algorithm as the model solution method, optimizes the distribution route, and obtains the corresponding result, thus verifying the rationality and feasibility of the model.

Research on Supply Chain Management Countermeasures for Fresh Agricultural Products

Due to the rapid growth of China's economy and the popularization of the Internet, Online platforms are becoming increasingly popular for consumers to purchase products, online shopping platforms can provide consumers with a richer range of products and cheaper prices, and therefore favored by consumers. Fresh products, which are considered a special type of consumer goods, are subject to more restrictions on transportation and sales due to their characteristics, which solves the development dilemma of fresh products. In the face of this situation, this article mainly analyzes the problems of the cold chain logistics service system of fresh agricultural products in the context of e-commerce and puts forward the corresponding countermeasures on the basis of which, provides suggestions and guidelines for the development of the relevant logistics and fresh food industry, and then better promote the healthy and sustainable development of fresh agricultural products cold chain logistics under the background of e-commerce.

On the First Kilometer Problem of Agricultural Products Cold Chain Logistics in Huaihua City Considering Green Development

Huaihua has vast land and is the largest prefecture level city in Hunan Province. With abundant natural resources, it is a city with a high output of agricultural products in Hunan Province. The loss and quality of agricultural products during transportation have always been a key concern for farmers and consumers.This article analyzes the problems that exist in the first one kilometer of agricultural product cold chain logistics in Huaihua City, proposes a mobile pre cooling mode to ensure the quality of agricultural products in the first one kilometer, and conducts a simple calculation of its operational return, aiming to solve the problems of high loss and difficult quality assurance in the transportation process of agricultural products.

Influencing Factors of Agricultural Products Cold Chain Logistics Development Based on ISM Model

Influencing Factors of Agricultural Products Cold Chain Logistics Development Based on ISM Model

Research on The Evaluation System of Fresh Agricultural Products Cold Chain Logistics Service Quality in the Context of Electronic Commerce

This paper studies the service quality evaluation system of fresh agricultural products cold chain logistics in the context of e-commerce, constantly improve and optimize it, and ensure its effective implementation, which can not only improve the service quality, but also effectively promote the healthy development of fresh agricultural products cold chain logistics in the context of e-commerce. From this study, the optimization of the service quality evaluation system can be realized from the establishment of a sound index system, the realization of a scientific and reasonable evaluation method, the strengthening of the evaluation process control, the timely feedback of the evaluation results and the strengthening of the application of the results, in order to better promote the development of fresh agricultural products cold chain logistics in the context of e-commerce.

Quality Control of Agricultural Products Cold Chain Logistics under Internet of Things Technology

China's agricultural production has achieved fruitful results in recent years, but on the whole, problems such as scattered production, low degree of modernization and lack of integrated organization and operation of production, supply and marketing are still outstanding. However, the achievement of the synergy benefits of cold chain logistics systems cannot be achieved overnight. Relevant entities should consciously and gradually adopt organized strategies and means to promote the evolution of self-organized collaboration to a higher stage. It is of great practical significance to explore the collaborative path and realization mechanism of cold chain logistics of agricultural products in China under the technology of IOT (Internet of Things), to promote relevant enterprises to solve the "bottleneck" of industrial development in interactive coordination, and to realize seamless connection of cold chain logistics nodes and effective integration of resources. To a certain extent, the wholesale market can more accurately control the types and quantities of products demanded by the market, and also has the ability to schedule all links. Build a backbone network of agricultural products cold chain connecting the main producing areas and consumption areas of agricultural products, and improve the security level of large-scale agricultural products logistics.

基于物联网的农产品冷链物流安全监控系统设计

In order to improve the safety of cold chain logistics transportation and the accuracy of monitoring results, a design method of agricultural products cold chain logistics safety monitoring system based on the Internet of Things is proposed. The monitoring system includes wireless sensor, embedded and GPS technologies. In order to effectively realize the management of logistics monitoring data, this paper proposes improved Leda criteria to remove outliers in information fusion, and an information transmission method based on multicast greedy forwarding (MGF) algorithm on the basis of traditional management means, thus realizing logistics vehicle monitoring and logistics information tracing. The result shows that the object loss rate of the proposed logistics supervision method is only 1.7%, which is significantly lower than other supervision methods. And the monitoring accuracy of the monitoring method proposed in the study is also significantly higher than other methods, which can achieve effective supervision in the cold chain transport process of agricultural products. The above results show that it is feasible to adopt improved methods to realize the safety monitoring of logistics cold chain transportation, which is of great significance to the external sales of agricultural products and the development of logistics technology.

Application of Collaborative Optimization in Urban Fresh Product Logistics Inventory and Distribution System

People’s requirements for material needs and living standards are gradually increasing, and consumers’ demand for fresh, fruit, and vegetable cold chain foods is also increasing. This paper takes urban fresh agricultural products cold chain logistics as the research object, establishes a collaborative optimization model of urban fresh agricultural products cold chain logistics inventory and distribution based on distribution centers, proposes a partitioning solution strategy for the multidistribution center problem, and proposes a collaborative optimization in urban fresh agricultural products logistics inventory and distribution system. The application of collaborative optimization in urban fresh product logistics inventory and distribution system is proposed.

Fuzzy cognitive map based vulnerability analysis of agricultural products cold chain logistics: a perspective of carbon footprint

As an important part of the development of a low-carbon economy, developing low-carbon logistics is an important measure to implement transform the economic development mode and cope with global warming. In order to effectively realize the low-carbon operation of agricultural cold chain logistics, a fuzzy cognitive map is employed to analyze the vulnerability of agricultural cold chain logistics on the perspective of carbon footprint. With the analysis above, the influencing factors of carbon emissions in cold chain logistics operations can be identified. Therefore, the carbon reduction strategy of the cold chain logistics of agricultural products can be obtained. Our findings can be as decision-making reference for relevant departments and enterprises to better formulate cold chain low carbon emission strategies and promote green logistics to achieve high-quality development.

Service quality evaluation of fresh agricultural products cold chain logistics based on principal component and neural network

With the rapid development of fresh e-commerce, the cold chain logistics service quality of fresh agricultural products has attracted the attention of businesses and customers. Starting from the connotation of cold chain logistics service quality, the evaluation index system of agricultural products cold chain logistics service quality with 13 influencing factors was established. Considering that too many dimensions of input data and strong correlation among indexes will affect the training of neural network, this paper proposes to build a service quality evaluation model of cold chain logistics of fresh agricultural products by combining principal component analysis with BP neural network. Through the actual data verification of an e-commerce logistics enterprise, the evaluation accuracy rate is significantly improved, which provides an effective method for the service quality evaluation of fresh agricultural products cold chain logistics.

Research on double-layer model of cold chain Network based on Genetic Algorithm

Based on the self-run cold chain logistics model dominated by large chain supermarkets, this paper establishes a double-layer programming model of fresh agricultural products cold chain logistics network optimization model of large chain supermarkets. The upper model is the total cost optimization model of cold chain logistics network, which solves the location problem of distribution points and the optimization problem of vehicle path. The lower level model is the optimized model of customer time satisfaction, which solves the problem of supermarket flow distribution. Finally, an example is given and an improved genetic algorithm is used to solve the two-layer programming model, which proved the double-layer model has certain theoretical and practical significance.

Analysis on Logistics Efficiency of China's Agricultural Products Cold Chain from the Green Perspective

Although the market demand for cold-chain logistics of agricultural products in China is growing rapidly, the technology and scale of cold-chain logistics in China still lag behind the developed countries, resulting in large energy consumption. In our country, many authors have studied the efficiency of cold-chain logistics by using analytic hierarchy process and data envelopment method, but they haven't eliminated the influence of environmental factors and random error factors on the efficiency of cold-chain logistics, and most of them are limited to regional research. Therefore, in this paper, the three-stage DEA method is used. Based on the green logistics idea, firstly, the efficiency of 29 listed logistics enterprises in China is analyzed. Secondly, this paper uses SFA model to exclude the influence of environment and error factors on the analysis results, taking the enterprise's operating years, local GDP and the proportion of cold chain assets as environmental variables. Finally, this paper estimates the efficiency value again by adjusting the input value. The results are as follows: the main reason of high efficiency enterprises is to achieve scale efficiency. So the scale of assets should be maintained or appropriately expanded. At the same time, the economic development and the number of years of enterprise establishment will significantly affect the efficiency of cold-chain logistics. The influence of these environmental variables on the accuracy of the analysis conclusion should be fully considered.

Analysis on Influencing Factors of Development of Agricultural Product Cold Chain Logistics in Jilin Province, China

Jilin province has a rich variety of agricultural and sideline products. The circulation of agricultural products needs the support of cold chain logistics. The development of cold chain logistics in Jilin province is lagging behind, which leads to waste of agricultural products and decrease of farmers' income. As a result, this article from the perspective of cold chain logistics development, extracted the influence factors of fresh agricultural products cold chain logistics development in Jilin province, using the analytic hierarchy process (AHP) on the degree of restriction factors, weight analysis found that agricultural products cold chain logistics costs, information technology application and market-based degree of cold chain logistics is the three main factors for the development of Jilin province agricultural cold chain logistics, and puts forward the development plan, in order to guide the development direction of Jilin agricultural cold chain logistics.

Study on risk assessment modeling and solution method of fresh agricultural products cold chain logistics

Under the market economy environment, consumers’ demands for quick delivery and quality of fresh agricultural products are increasing. At present, the circulation is an important link in the whole industrial chain from production to sales, but there are still problems such as delayed distribution, high logistics cost and serious product loss, which reduce customers’ trust and satisfaction with fresh agricultural products and increase the management risk of fresh agricultural cold chain logistics. In this paper, starting from the systematic management, we maximize customer satisfaction as the important indexes for evaluation of logistics risk, we analyse the distribution of a variety of cost and research with time window of fresh agricultural products cold chain logistics distribution problem, a optimization of fresh agricultural products distribution mathematical model is established, we use genetic algorithm and show the feasibility and effectiveness of the solution through simulation examples.

Research on the Distribution System of Agricultural Products Cold Chain Logistics Based on Internet of Things

With the constant improvement of the people’s living standards, more and more people pay attention to the demand of the fresh agricultural products. However, frequent outbreak of food quality and safety problem caused the concern of consumers. How to improve the distribution efficiency of agricultural products cold chain logistics and ensure the freshness, quality and safety of agricultural products has become a focus of the current logistics research. We apply the Internet of Things to agricultural products cold chain logistics and introduce the three-tier architecture and key technologies of logistics network in this paper. The cold chain logistics distribution system of agricultural products based on the Internet of Things is established. Finally, we accomplish the real-time supervision of the agricultural products in the whole distribution process and strengthen the information communication of each distribution link to ensure the rapid and efficient distribution of agricultural products.

Research on Development Model and Strategy of Agricultural Products Cold Chain Logistics in Jilin Province

Based on the modern agriculture of Jilin Province and the trade liberalization of agricultural products, the thesis takes “mass entrepreneurship, innovation” as the background, theory and practice, comprehensive comparison and analysis methods, and explores the development model of agricultural cold chain logistics in Jilin Province, from modern Cold chain logistics mode, innovative service mode as the future development trend and strategy, seize the opportunity of agricultural supply side reform, drive the development of agricultural products in Jilin Province to green and organic direction; improve the cold chain logistics infrastructure of Jilin Province, and build the cold chain of agricultural products logistics in Jilin Province The new system, under the deep cooperation mode of politics, school and enterprise, deepens scientific research reform and innovation, explores a new mode of training logistics talents; makes full use of Jilin’s geographical advantages, strengthens the export chain trade of agricultural products, and makes the cold chain logistics of agricultural products in Jilin Province go along the Belt and Road National development [1].

Study on Energy Saving and Consumption Reduction of Fresh Agricultural Products Cold Chain Logistics in China

Food cold storage is an important means to ensure the quality of fresh agricultural products. In transportation, storage and retail, fresh agricultural products needs to maintain a low temperature environment, which will result in a large amount of energy consumption. In this paper, the energy consumption link of cold chain is analyzed, and the application of new technology of energy saving and emission reduction is discussed and the countermeasure in each link is put forward. Finally the new energy saving technology of cold chain logistics is summarized, and it may provide reference for the development of food cold chain logistics.