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International Journal of agricultural and Biological Engineering 2022年第6期15卷 8-15页

作者： Yifeng Hao Yongwei Wang Qianjing Jiang Jing Zhang Jun Wang Department of Biosystems Engineering Zhejiang UniversityHangzhou 310058China Key Laboratory of Intelligent Equipment and Robotics for Agriculture of Zhejiang Province Hangzhou 310058China

The micromechanical properties of agricultural products can be used to formulate simulation models and optimize processing parameters for harvest,packaging,and *** this study,a detection platform was designed for conducting mechanical tests on different specimens at the tissue *** system provided controllable and precise displacements;the relative error was less than±1.0%.The displacement and force measurements were *** tests of apple parenchyma tissues were conducted to evaluate the performance of the proposed *** stress-strain curves of the specimens and the micrographs of the microstructures can be obtained simultaneously during the *** proposed platform has the capability to test mechanical properties and obtain micro behaviors of agricultural products at the tissue level,which helps in studying the failure mechanism of agricultural products under external loading.

关键词： elasticity module micro tensile parenchyma tissue micromechanical properties agricultural products

Using Quantile Regression Approach to Analyze Price Movements of agricultural products in China

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Journal of Integrative Agriculture 2012年第4期11卷 674-683页

作者： LI Gan-qiong XU Shi-wei LI Zhe-min SUN Yi-guo DONG Xiao-xia agricultural Information Institute Chinese Academy of Agricultural Sciences/Key Laboratory of Agri-information Service Technology Ministry of Agriculture/Key Laboratory of Digital Agricultural Early Warning Technology and System Chinese Academy of Agricultural Sciences Beijing 100081 P.R. China Department of Economics University of Guelph Ontario N1G2W1 Canada

This paper studies how the price movements of pork,chicken and egg respond to those of related cost factors in short terms in Chinese *** employ a linear quantile approach not only to explore potential data heteroscedasticity but also to generate confidence bands for the purpose of price stability *** then evaluate our models by comparing the prediction intervals generated from the quantile regression models with in-sample and out-of-sample *** monthly data from January 2000 to October 2010,we observed these findings：（i） the price changes of cost factors asymmetrically and unequally influence those of the livestock across different quantiles;（ii） the performance of our models is robust and consistent for both in-sample and out-of-sample forecasts;（iii） the confidence intervals generated from 0.05th and 0.95th quantile regression models are good methods to forecast livestock price fluctuation.

关键词： cost factors agricultural products forecasting price movements quantile regression model

Problem Analysis of agricultural products Sales Channels in Shishan Area of Northwest Guangxi and Countermeasures Study:A Case Study of Nandan County of Hechi City

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Meteorological and Environmental Research 2022年第4期13卷 125-127,134页

作者： Hongliu FENG Ping WU Jinping CHEN Yongxian LIU Nandan agricultural Science Research Institute Hechi 547200China Institute of agricultural Resources and Environment Guangxi Academy of Agricultural SciencesNanning 530007China Guangxi Selenium Rich agricultural Research Center Nanning 530007China

The level of agricultural product sales is one of the important factors that directly affect the economic income of rural *** to the limitations of geographical conditions and the lagging economic and social development,there are major problems in the sales of agricultural products in Shishan *** better help the sales of agricultural products in Shishan area of northwest Guangxi,Nandan County of Hechi City is taken as research *** situation of agricultural products production and sales channels in Nandan County is understood,and problems existing in the sales of agricultural products in Nandan County are ***,targeted opinions and suggestions are put forward from the aspect of innovating the sales channels of agricultural and sideline products,thereby helping quality improvement and development of agricultural industry.

关键词： Nandan County agricultural products Sales channel Brand Electronic commerce

Analysis on the Problems and Strategies of Marketing Channels of agricultural products : Taking Liujun Lotus Root as an Example

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Asian agricultural Research 2023年第9期15卷 19-21,24页

作者： Yue WANG Qinghai University Qinghai 810016China

Marketing channels are an important part of the circulation of agricultural *** the development of China s agricultural industry,the marketing channels of agricultural products are continuously innovated and *** Liujun Lotus Root as an example,on the basis of studying the existing model of marketing channels of agricultural products,this paper analyzes the problems in the existing marketing channels of Liujun Lotus Root,and puts forward relevant strategies.

关键词： agricultural products Marketing channel Liujun Lotus Root

Marketing Strategies for Chinese Specialty agricultural products under the Internet Environment : Taking Tianshui Qinzhou Big Cherry Industry as an Example

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Asian agricultural Research 2023年第8期15卷 16-18,23页

作者： Haiyan CAO College of Economics Qinghai UniversityXining 810000China

Combined with the current situation of marketing of Chinzhou big cherries in Tianshui,we find out the problems in the development of network marketing of Chinzhou big cherries and put forward corresponding countermeasures and suggestions to improve its marketing level and solve the problem of imbalance between supply and demand of Qinzhou big cherries.

关键词： Internet agricultural products Marketing strategy Tianshui cherries

Mini-review of application of IoT technology in monitoring agricultural products quality and safety

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International Journal of agricultural and Biological Engineering 2018年第5期11卷 35-45页

作者： Hua Ping Jihua Wang Zhihong Ma Yuanfang Du College of Information and Electrical Engineering Shenyang Agricultural UniversityShenyang 110866China Beijing Research Center for agricultural Standards and Testing Beijing 100097China

Internet of Things(IoT)technology has been identified as one of the emerging technologies in information technology(IT),which is widely used in all walks of life in the *** key technologies of IoT technology,such as radio frequency identification(RFID),wireless sensor network(WSN),sensors and global positioning system(GPS),had been widely used in farmland and greenhouse management,environmental monitoring,cold chain monitoring and tracking,and traceability,*** advancements in science and technology,IoT technology has been widely applied in agricultural products quality and safety,which brought a number of potential benefits for detecting agricultural products easier and automatically,improving the efficiency and speed of operations,decreasing the labor cost,promoting the agricultural products quality and *** paper intended to introduce the concept of IoT technology,the key technologies used at present and review the recent applications of IoT technology in monitoring agricultural products quality and safety in the whole industry chain,such as production,processing,circulation,sales and *** and trends of agricultural products quality and safety in the future were also discussed.

关键词： IoT agricultural products quality and safety RFID WSN sensors GPS

Export competitiveness of agricultural products and agricultural sustainability in China

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Regional Sustainability 2021年第3期2卷 203-210页

作者： LONG Yulin Institute of Education and Science in Economics Management and International BusinessNational Technical UniversityKharkiv Polytechnic InstituteKharkiv61002Ukraine

The competitiveness of a country’s agricultural products is not only related to its capacity to export agricultural products,but also to the sustainability of its agricultural *** to improve the international competitiveness of a country’s agricultural products while maintaining the sustainability of its agricultural sector is a practical problem of great urgency for a country with a large agricultural sector such as *** this in mind,this study should have a considerable policy and practical *** used two evaluation indices,namely trade competitiveness(TC)index and revealed comparative advantage(RCA)index,to measure and analyze the international competitiveness of six China’s representative agricultural products,i.e.,live pigs,live chickens,live cattle,apples,tea,and beer,and to examine the changing trends of these products’competitiveness during *** results indicate that the export competitiveness of China’s agricultural products is weak and likely to deteriorate ***,some traditional agricultural products with distinctive regional characteristics,for example,tea and live pigs,are relatively strong *** this end,China should vigorously promote the production and foreign trade in traditional agricultural products with distinctive regional *** the same time,comprehensive measures should be taken to enhance the international competitiveness of disadvantaged agricultural products.

关键词： agricultural products Export competitiveness Trade competitiveness index Revealed comparative advantage index China

Influences and Countermeasures of Green Trade Barrier on Export Trade of Chinese agricultural products

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Journal of Northeast agricultural University(English Edition) 2005年第2期12卷 186-192页

作者： LI Shuang GUO Xiang-yu College of Economies and Management Northeast Agricultural University Harbin Heilongjiang 150030 PRC

With the worsening of environment, many countries pay more attention to the environmental protection. Green （organic） trade barrier gradually attracts more attention to the non-tariff barrier in the international trade. However, according to the economic levels of different countries, great differences exist in environment standards of these countries which resulted in the appearance of green trade barriers as trade protection. This study classified the connotations and characteristics of green trade barrier, gave the descriptions on the development and type of green trade barrier, and analysed the influences on China＇s export and put forward some countermeasures which aimed at stimulating the development of our foreign trade.

关键词： green trade barrier agricultural products export trade countermeasures

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Ecological Economy 2016年第4期9卷 360-368页

作者： LI Ping-heng YAN Li-dong DENG Yuan-jian PAN Shi-lei Zhongnan University of Economics and Law

With the frequent occurrence of agricultural product safety incidents in recent years, the agricultural products' quality safety has become more and more concerned by the people. The relevant subjects are the direct relationship with the quality safety of agricultural products, and play a key role in ensuring the quality safety of agricultural products. This paper analyzes the behavior performance of production subject, circulation subject, consumption subject, supervision subject on agricultural products' quality safety, and puts forward the following countermeasures to improve the quality safety of agricultural products according to their behavior performance: to regulate the production of agricultural products, to strengthen the management and control agricultural inputs, to improve the safety supervision system of agricultural products, to accelerate the development of new circulation subject, to actively cultivate and develop new types agricultural business, to accelerate the process of agricultural scale management, to establish the multiple supervision subject, and to make up the regulatory loopholes.

关键词： agricultural products quality safety related subject behavior

A Study on Establishing a Cross-border E-commerce Logistics System for agricultural products in Sichuan Province in the Context of the Belt and Road Initiative

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Contemporary Social Sciences 2021年第5期6卷 13-28页

作者： You Jing Chen Haonan Chengdu University National Institute of Development Administration

The rapid development of cross-border e-commerce,especially since Chengdu was listed as an Integrated Pilot Zone for Cross-Border E-Commerce in 2016,has led to a rising trade value of agricultural products in the *** upward trend is also attributed to the China-Europe Railway Express and the Chengdu International Aviation Hub Integrated Functional Area,two infrastructure systems that have opened more international logistics channels for agricultural products in Sichuan ***,the development of cross-border logistics has failed to respond to the rapid growth of cross-border e-commerce for agricultural *** problem has given rise to longer delivery cycles,higher costs,and reduced product quality,hindering the development of cross-border e-commerce for agricultural ***,most research efforts are focused on selecting a logistics mode which has created an urgency is to establish a logistics *** that end,we must utilize the opportunities and preferential policies brought about by the Belt and Road Initiative to advance the establishment of a cross-border logistics system for agricultural products,which will create more channels for selling Sichuan’s agricultural products *** article analyzes the current situation of the cross-border logistics system for agricultural products produced by the province and studies the potential relationships between a logistics system and cross-border trade of agricultural *** seeks to build a logistics system that meets the demands of cross-border transactions using economic theories focused on cross-border e-commerce and *** a logistic system will help shorten long delivery cycles,cut delivery costs,and guarantee the quality of agricultural ***,it can contribute to the rapid development of cross-border e-commerce of agricultural products and solve problems in developing the agricultural products logistics system of Sichuan province.

关键词： the Belt and Road Initiative agricultural products cross-border e-commerce logistics system