Agro-ecological engineering in China: a way towards sustainable agriculture

Sustainable development, as a “hot topic”, concerns not only economic development but also environmental protection. Agriculture, the base of other economic activities, has faced many difficulties that include over growth population, land decrease, and land degradation and so on. Therefore, how to increase the food supply, to meet the over\|growth population demands, is the main task all over the world at present, especially in the developing countries, such as China, but we also must protect agricultural environment for medium\| and long\|term development simultaneously. Hence, sustainable development in agriculture is the most important estate that we must concern. Its sustainable development determines the sustainability of other economic development to a great extent. Despite Chinese government has paid much attention to develop agricultural production and obtained great successions, there are also many shortcomings in Chinese agriculture. Therefore, China must seek new approaches for its development and environmental protection that suit local conditions and are based on local resources. Agro ecological engineering, the application of ecological engineering in agriculture, is very thriving in China in recent decades. In this paper, the ecological, economic and social benefits of agro\|ecological engineering are analyzed. The principles are discussed. The results indicated that agro\|ecological engineering can meet the farmer′s short\|, medium\| and long\|term benefits. In the meanwhile, it also concerns not only economic benefits but ecological and social benefits. Therefore, agro\|ecological engineering is a way that leads to sustainable agriculture in the future in China.

Developing Ecological Agricultural Engineering to Promote Rural Revitalization in China

Ecological agricultural engineering is a necessary innovation and expansion of China’s agricultural engineering science and technology that aims to meet the overall, the whole chain and the coordinated development needs of the whole system for rural revitalization. Focusing on ecological agricultural engineering, this paper introduces its development and early practice and technology, and also discusses its development direction, development path, and important role in boosting rural revitalization. The development of ecological agricultural engineering will play an important role in China’s agricultural production practice, agricultural engineering discipline construction and agricultural and rural modernization.

Rural sustainable development:A case study of the Zaozhuang Innovation Demonstration Zone in China

Sustainable development is the central theme of modern global development.With the arrival of the urban era,the vulnerability and instability of rural areas have significantly increased,and rural sustainable development faces serious challenges.To address these issues,the study took the Zaozhuang Innovation Demonstration Zone in China under the National Sustainable Development Agenda as a case,combined with economic,social and land use data during 2016-2020,and applied Granger causality test method to explore the theoretical and practical pathways of“innovation-driven rural sustainable development”.The results showed that rural sustainable development and economic sustainability displayed a trend of synergistic change,with“explosive”growth from 2018 to 2020.The social sustainability steadily increased from 2016 to 2020.Ecological and spatial sustainability continuously declined during the study period.Moreover,the rural innovation capacity of the Zaozhuang Innovation Demonstration Zone displayed rapid growth during 2016-2020.Although the rural innovation capacity of the Zaozhuang Innovation Demonstration Zone has rapidly improved,it has a weak driving effect on rural sustainable development and economic sustainability.There are two primary challenges that must be overcome to ensure the rural sustainable development of the Zaozhuang Innovation Demonstration Zone.The first challenge is the imbalance among the multi-dimensional relationships in the process of rural sustainable development,and the second challenge is the weakening of rural innovation capacity to drive rural sustainable development.To overcome these challenges,this study proposed a systematic pathway for rural sustainable development in the Zaozhuang Innovation Demonstration Zone from multidimensions,such as policy actions,technologies,projects,and institutional guarantees,and formed a universal and representative“Zaozhuang model”.This study expands the theoretical foundation of rural sustainable development and provides theoretical and practical support for innovation-driven rural sustainable development.

Relationship between the Ecological Livability and the Green Development of Agriculture

Ecological livability is one of the important tasks and objectives of the rural revitalization strategy proposed at the 19 th National Congress of the CPC.The most precious wealth of the countryside is the excellent ecological environment,and China must unswervingly follow the route of green agricultural development.Based on current research on the relationship between ecological livable and agricultural green development,comprehensive policy documents,journal literature and related reports,this paper explored the background and connotation of ecological livable,the current situation of agricultural green development and existing problems,and profoundly analyzed ecological livable and the internal connection between agricultural green development,aiming to provide theoretical reference and scientific reference for the final realization of ecological livable goal.

Thoughts on Present Situation of Development of Rural Animal Husbandry and Its Relationship with Construction of Ecological Agriculture and Revitalization of Rural Industry

After several rounds of phased ups and downs of development,rural animal husbandry finally presents a shrinking and depressed development situation under the comprehensive action of the failure of transformation and upgrading and the increasing production costs and breeding risks.Actively exploring and guiding the healthy and sound development of rural animal husbandry is not only an important measure to promote the construction of ecological agriculture,but also the main starting point to realize the revitalization of rural industry.This paper analyzes the present situation of the development of rural animal husbandry in recent years,the influence of animal husbandry on the construction of ecological agriculture and the revitalization of rural industry,and puts forward the corresponding measures,in order to promote the steady and efficient development of animal husbandry in the grand strategy of revitalizing rural industry.

Low-Impact Development(LID) of the Water Ecological Environment in Rural Areas: A Case Study of the Wei River Wetland in Fengxi New City of Xixian New Area

The problem of rural water ecological environment is becoming growingly prominent, and its ecological management is of great significance. From sponge cities to sponge villages, it is an effective way to use the low-impact development (LID) technology to solve rural water ecological environment problems. Through the investigation and analysis of the hydrology, soil, runoff, vegetation and other factors in the Wei River wetland of Fengxi New City of Xixian New Area, this study attempts to construct a LID route suitable for managing the rural water ecological environment in the northwest, so as to provide a reference for the construction of green infrastructure and sponge cities of rural areas in the northwest.

Discussion on the Integration of Rural Tourism Development and Ecological Civilization Construction

The development of rural tourism and the construction of ecological civilization complement each other, but there are some contradictions between them. The focus of rural tourism development is marketing, while the construction of ecological civilization tends to be unprofitable, so the integration of the two is conducive to promoting the sustainable development of rural economy. Based on this, the current development situation of rural tourism industry in China and seven classical models of rural tourism were expounded in this study, and the problems and drawbacks in the process of planning and development were deeply analyzed, then the integration method was proposed, so as to achieve the integration of rural tourism development and ecological civilization construction from the perspectives of tourism ecology and ecotourism.

Development of suburb farm landscape in the process of urban-rural overall planning from the perspective of ecological economics:a case study of Chengdu City

With the accelerating development of Chinese urbanization and the widening gap between rural and urban areas,urban-rural overall planning is to be an inevitable choice for economic and social development.However,the specific patterns and methods in urban-rural overall planning are greatly different.From the persperctive of ecological economy,taking the main physical and biological pattern of the farmland as research objects,this paper analyzes the components and characteristics of farm landscape,the relationship between farm landscape exploitation and rural tourism,and the role of farm landscape exploitation in planning urban and rural development.It expatiates on the pattern,method and principle of farm landscape development.Furthermore,based on the actual development case,this paper explores how to make high-grade tourism products with scientific and reasonable farm landscape development method,how to increase peasant income,how to improve urban and rural ecological economic environment,so as to promote urban-rural overall planning.

Professional Development of Rural Physical Education Teachers from the Perspective of Educational Ecology:A Case Study of Deqing County

Based on the theoretical perspective of educational ecology,the basic situation of professional development of rural physical education teachers in Deqing County and the restricting factors in the process of professional development were investigated and analyzed by using the methods of literature review,questionnaire survey and mathematical statistic analysis,aiming to find out the problems existing in the professional development of rural physical education teachers in Deqing County.The targeted optimization strategies were explored,so as to achieve the effects of enriching the research theory of professional development of rural physical education teachers,improving the quality of physical education in rural schools,inheriting excellent rural sports culture,driving the development of rural mass sports,promoting the construction of rural material and spiritual civilization,and improving the quality of rural human capital.According to the research,the gender structure of rural physical education teachers in Deqing County was unreasonable;the teachers were undertaken heavy teaching task;there was a shortage of highly educated people;some teachers lacked understanding and attention to the connotation of professional development;the teachers had insufficient knowledge of educational science;teachers’sense of responsibility needed to be strengthened;schools did not pay enough attention to teachers’continuing education and training,and teachers were less satisfied with training.

On Development of Rural Tourism Economy in China

Constantly ascendant rural tourism provides great opportunity for exploration and development of small scenic spots and scenic sites.For this new opportunity,it is required to provide correct guidance and encouragement. Then,it will become a new growth point of rural local economy. In this study,it came up with several recommendations for expanding the development space of rural tourism.

Rural Domestic Sewage Treatment Model: Case Study Based on Dongying Section of the Yellow River Basin

The 20th National Congress of the Communist Party of China proposed to promote the improvement of urban and rural living environment and build livable and workable villages and beautiful villages. The development and challenges of rural domestic sewage treatment coexist. Based on the field investigation of 15 administrative villages in 3 districts and counties of Dongying City, there is a big gap between the development status of rural domestic sewage treatment and expectations. Investigate rural domestic sewage treatment cases in-depth, and condense four modes of primitive, developmental, mature and advanced in a variety of different rural domestic sewage treatment models for discussion, among which, the village sewage treatment work under the mature mode has achieved remarkable results, and is at the forefront of the current rural domestic sewage treatment. Through the multi-case analysis method, the practical dilemma of sewage treatment in different models of villages is summarized, and the feasible improvement path is explored, which contributes to the ecological protection and high-quality development of Dongying and the Yellow River Basin.

农村职业教育助推乡村可持续发展的新定位

乡村可持续发展是时代强音,农村职业教育作为强大的助推力量,培养“生态人”是其应有的新定位。“生态人”的内涵与发展原则要求农村职业教育在发展思想、技能培养、技能评价标准以及“双师型”教师队伍建设等方面凸显新的定位需求。面对当前农村职业教育“适农化”程度低、生态要义缺失,偏重生态学科知识、忽视生态能力和素养,强调“经济向度”、生态文明内在素质被悬置,关注师资学历层次、弱化生态教学能力等问题,需要确立培养“生态人”的理念、构建系统化的技能培养体系、制定科学合理的技能评价体系、重视“双师型”队伍生态化转型以赋能乡村可持续发展。

数字经济、生态保护与城乡融合发展的耦合协调效应——来自省域面板数据的实证检验

数字经济-生态保护-城乡融合发展的耦合协调效应是检视经济与社会高质量发展的重要维度。基于2011-2021年中国省域面板数据,采用熵值法、耦合协调度模型、探索性空间数据分析法以及灰色关联度模型,探究三者耦合协调发展的时空分异特征和驱动因素。研究结果表明:三个子系统的评价指数存在一定差异,城乡融合发展最高,生态保护居中,数字经济最低;从时间上看,研究期内三大系统的耦合协调度在低水平段位呈上升状态;从空间上看,三大系统耦合协调度表现为“东部>中部>西部”,且存在显著的正向空间自相关特征,局部空间自相关类型以“高-高”和“低-低”集聚为主;作为制约三大系统耦合协调发展的重要因素,产业结构、人口素质、经济驱动、政府调控、科技支撑的驱动效果依次递减。因此,要制定差异化区域协调发展战略,建构跨区域协作机制,实现数字经济、生态保护与城乡融合发展的互构式发展。

基于乡村振兴战略下探析打造生态牧草饲料品牌路径

在当前生态农业发展的大背景下,生态牧草饲料产业作为乡村振兴的重要组成部分,其品牌建设不仅关乎企业自身的竞争力和发展潜力,更是推动整个畜牧业产业结构调整和升级的关键环节。本文旨在通过对乡村振兴战略、生态牧草饲料产业以及品牌建设理论的综合分析,探析在当前背景下打造生态牧草饲料品牌的路径,并就其中涉及的关键因素与策略进行深入思考,为推动生态牧草饲料产业的发展提供理论支持和实践指导。

以乡村振兴推动共同富裕:基于生态宜居美丽乡村的视角

实现乡村振兴战略是共同富裕的必然要求,生态宜居美丽乡村建设作为乡村振兴的重要抓手,探究其能否推动共同富裕具有现实意义。依据2011—2020年省级面板数据,构建生态宜居美丽乡村和共同富裕综合评价指标体系,深度剖析生态宜居对共同富裕的影响及其内部机理。研究发现:生态宜居美丽乡村显著推动共同富裕。机制分析表明,生态宜居通过优化产业结构、提升绿色金融水平助力共同富裕的实现。异质性分析表明,在中部地区,生态宜居对共同富裕推动效应更明显。因此,应加强生态宜居乡村建设,缩小城乡区域差距,为实现共同富裕战略目标赋能。

论工程伦理与生态文明建设

中国式现代化是人与自然和谐共生的现代化。工程科技创新必须以相应的工程伦理规范及核心原则作为价值指引。所有国家工程职业领域伦理规范核心原则都包含对生态环境保护等方面的要求。人与自然和谐共生的中国式现代化,要求工程科技创新绿色发展,同时促进生态文明建设并助力中华民族共同体永续发展。人类命运共同体和人与自然生命共同体层面的广义工程共同体,应在跨文化、跨地域生态文明建设中达成和践行工程生态文明责任的工程伦理行动。

新时代城乡融合发展:“三生融合”演进及其驱动因素

生产融合—生活融合—生态融合(简称“三生融合”)是新时代大力推进城乡深度融合和实现城乡共同富裕的必由之路。运用改进CRITIC法、改进耦合协调度模型、剪刀差模型、莫兰指数和地理探测器模型,深入探究2012—2021年我国城乡“三生融合”的演进特征及驱动因素。结果表明:(1)城乡“三生融合”总体水平和子系统水平均出现不同程度上升,但生态融合与生产融合、生活融合演化速率剪刀差不断拉大,三者极差呈现“V”型变化;(2)生态融合是制约“三生融合”系统耦合的主要因素;(3)城乡“三生融合”耦合协调度在观察期内上升速率放缓,整体陷入发展困境,而且区域异质性明显,高值区域由东中部地区向西部地区和东北地区扩展;(4)政府干预程度等显著影响城乡“三生融合”耦合协调度,各个因素对子系统存在不同的影响;(5)子系统水平和耦合协调度水平问题区域分析表明,我国城乡融合发展主要问题区域集中在西部地区和东北地区。

基于“三产”融合的农业产业生态化发展研究——以贵州山地玫瑰(月季)产业为例

产业兴旺是乡村振兴战略的基础,农业产业的兴旺是做好新时代“三农”工作的重中之重,农业产业的生态发展是推动绿色发展、促进人与自然和谐共生的重要方面,一二三产业融合发展可有效促进农业增收增效,也是农业产业生态化发展的一个重要实现方式。贵州山地玫瑰(月季)产业是贵州农业产业一二三产融合发展的典型案例,为探索“三产”融合下的农业产业生态发展关键因素,以贵州山地玫瑰(月季)产业为例,总结了贵州山地玫瑰(月季)产业生态化发展的特点及问题,提出了乡村振兴背景下我国农业产业生态化发展的要素:乡村寻找优势特色产业持续发力,形成产业集群创建品牌效应,同时优化科技支撑推动优质发展,培育龙头企业带动产业发展。

面向新工科“五维形态”的城乡规划课程结构反向设计

在我国新工科建设背景下,城乡规划教学如何匹配国土空间发展尤为重要。城乡规划作为实践性较强的工科专业,课程成果是直接检验其授课效果的高效工具。针对目前理论课程教学成果路径设置模糊、实践创新性不足、理论知识繁杂枯燥等问题,本研究面向新工科(人文维度、规模维度、政治维度、产业维度与人文维度)“五维形态”,将OBE理念分解为5个阶段运用到课程结构设计中,结合课程技术、规模、政治与人文成果形成知识模块、能力模块及素质模块,力求提升城乡规划专业理论课教学效果。