重庆市忠县农村土地流转市场化程度评价

在建设社会主义新农村和发展现代农业的背景下,农村土地流转问题一直受到社会各界的关注。本文在分析了当前农村土地流转现状的基础上,阐述了农地流转市场化的必然性。提出运用多标志综合评价方法分析农村土地流转的市场化程度,开展了沿海与内地、城市与农村土地流转市场化程度的比较研究。提出建立农地流转市场、明晰农地产权关系、完善农村社会保障,是推进农村土地流转市场化的必然选择。     

关于转移承包土地社保功能、创新土地流转机制的研究

在农民社会保障制度尚不健全的现实下,农村土地承包经营权事实上承担着承包户的社保功能,承包户对社会保障的顾虑是影响农村土地流转的关键因素。破解农村土地流转不畅的瓶颈,应当在农村土地所有权、经营权和承包权三权分置,坚持农村土地集体所有权,稳定农户承包权,放活土地经营权,引导土地经营权有序流转的基础上,通过组建农村地产银行,把土地经营权折价入股银行,使农村土地承包经营权社保功能的实物形态转换成货币形态,股份保本分红,收益与农民的其他社保收入一并划入承包户的社保专门账户,从而改变承包户依靠土地养老和养家的模式。同时,还应进一步完善土地、金融、社保等相关政策法规,为实现土地承包经营权社保功能转移提供明确的法律依据,促进农村土地承包经营权的长期健康有序流转。     

巴彦淖尔市农村土地承包经营权流转和规模经营现状及改进建议

文章概述了巴彦淖尔市农村土地经营权流转情况、主要流转形式及特点,指出土地承包经营权流转中存在的问题,并针对性地提出:加大相关宣传力度,提高农民认识;依法加强农村土地流转行为的管理,规范流转程序;鼓励和扶持农村土地经营权的有序流转,促进耕地适度规模化经营.     

农村土地流转中政府职能优化的策略审视

规范和促进农村土地流转是当前新农村建设的重要内容之一。当前,农村土地流转存在着缺乏有效的规范、土地流转中存在着侵权现象、随意改变流转土地的农业用途等问题。为此,应当优化政府培育土地流转市场的职能,农村土地流转中政府的政策制定职能,政府对农村土地流转程序的规范职能,政府对土地流转相关配套措施的完善职能。     

农村土地流转的理论审视与现实路径解析

促进和规范农村土地流转是当前农村全面小康社会建设和新农村建设的重要内容之一。当前,应积极进行农村土地流转的理论分析,促进农村土地流转的法制化,完善政府的引导、管理和服务职能,积极建立和完善农村土地流转机制,建立健全农村社会保障体系。     

酶抑制法检测4种辛辣蔬菜农药残留假阳性消除的研究

促进和规范农村土地流转是当前农村全面小康社会建设和新农村建设的重要内容之一。当前,应积极进行农村土地流转的理论分析,促进农村土地流转的法制化,完善政府的引导、管理和服务职能,积极建立和完善农村土地流转机制,建立健全农村社会保障体系。     

中央农办、国土资源部、农业部联合召开会议 加强耕地保护 改进耕地占补平衡 规范农村土地流转

<正>近日,中央农村工作领导小组办公室、国土资源部、农业部联合召开会议,会议首先传达了中央领导同志关于加强耕地保护、改进耕地占补平衡和规范农村土地流转工作的重要批示。会议指出,习近平总书记、李克强总理等中央领导同志再次对耕地占补平衡和农村土地流转工作作出重要指示,提出了一系列重要的论断、观点     

农村土地流转与农村社会保障的关联分析

为了实现农村土地流转和农村社会保障的良性互动,应厘清和深入分析农村土地流转和农村社会保障的关系,在合理分配土地流转收益,切实维护农民的权益、以土地流转调整农村产业结构,推动农村劳动力转移、建立健全农村土地流转中介组织,完善土地流转制度的基础上建立健全农村社会保障体系。在加强政府对农村社会保障的主导作用,确保农村社会保障基金保值增值、着重建立健全3项农村基本社会保障制度、构建多层次的农村社会保障结构的对策中促进农村土地流转。     

陈晓华：土地承包经营权流转四个“必颁坚持”

农业部在新疆维吾尔自治区昌吉市召开全国农村土地承包管理工作座谈会。农业部剐部长陈晓华出席会议并强调,各级农业部门要进一步加强农村土地承包经营权流转管理和服务工作,引导农村土地流转规范有序进行。我圉农村土地承包经营权流转发展迅速,总体态势平稳有序。     

中国农村土地承包经营权流转问题研究-以河南省为例

农村土地流转是市场经济发展新的阶段优化土地资源配置的迫切需要,对促进农业发展,维护农村稳定,增加农民收入起到积极作用;本文在对河南若干地区进行选择区域性实地调查的基础上,分析了农村土地承包经营权流转的现状;研究了土地流转中存在的流转手续不健全、流转形式单一、规模化经营程度不高等诸多问题,并对问题背后深层次的原因进行了探讨提出了强化流转规范化管理、加快农村劳动力转移等若干对策,为完善农村土地流转制度提供了参考依据;土地流转机制的完善,土地法制的健全,在提高农民收益、保障农民权益上有了很大程度上的提高,对本时期我国国民经济发展起到促进作用。     

地权认知、资源禀赋、信任与农地流转的实证研究

为研究影响农地流转的因素,2009—2011年,利用实地调查和计量研究方法,对3次在贵州5个县调查取得的404户农户的资料进行实证分析。结果表明影响农地流转的因素至少可以从3个维度进行探讨,即一是农户对地权的认知,二是资源禀赋,三是信任。农户对地权的认知和农户的资源禀赋影响农地流转意愿,信任不仅影响农户流转农地时对契约的选择,而且影响农地能否顺利流转。     

Interdependence,Rules, and Rural Development

This paper explores land use conflicts between non-farm neighbors and farmers to illustrate the usefulness of the concepts of interdependence, rules, and property rights when doing rural development. Recognizing interdependence and its implications helps economic analysis focus on and understand the types of rules and institutions having the most influence on economic behavior, and thus identify policy alternatives. The resolution of land uses conflicts, for example, unavoidably changes the bundle of rights associated with land, andinfluences who can impose costs of whom; it makes a difference if a large farm has the right to produce odors, flies, or noise that reduces their neighbors' abilities to enjoy theneighbors' own land, or if instead, neighbors have the right to use their property without experiencing farm-produced odors, flies or noise the farm may be unable to use its own land for agriculture without being inconvenienced.     

Jobs,Houses, and Trees: Changing Regional Structure,Local Land‐Use Patterns,and Forest Cover in Southern Indiana

Land‐use and ‐cover change is a topic of increasing concern as interest in forest and agricultural land preservation grows. Urban and residential land use is quickly replacing extractive land use in southern Indiana. The interaction between land quality and urban growth pressures is also causing secondary forest growth and forest clearing to occur jointly in a complex spatial pattern. It is argued that similar processes fuel the abandonment of agricultural land leading to private forest regrowth, changes in topography and land quality, and declining real farm product prices. However, the impact of urban growth and development on forests depends more strongly on changes in both the residential housing and labor markets. Using location quotient analysis of aggregate employment patterns, and the relationship between regional labor market changes, the extent of private forest cover was examined from 1967 to 1998. Then an econometric model of land‐use shares in forty southern Indiana counties was developed based on the net benefits to agriculture, forestland, and urban uses. To test the need to control explicitly for changes in residential demand and regional economic structure, a series of nested models was estimated. Some evidence was found that changing agricultural profitability is leading to private forest regrowth. It was also uncovered that the ratio of urban to forest land uses is better explained by incorporating measures of residential land value and industrial concentration than simply considering population density alone.     

Transport Costs,the New Economic Geography,and Rural Development

This paper explores land use conflicts between non-farm neighbors and farmers to illustrate the usefulness of the concepts of interdependence, rules, and property rights when doing rural development. Recognizing interdependence and its implications helps economic analysis focus on and understand the types of rules and institutions having the most influence on economic behavior, and thus identify policy alternatives. The resolution of land uses conflicts, for example, unavoidably changes the bundle of rights associated with land, and influences who can impose costs of whom; it makes a difference if a large farm has the right to produce odors, flies, or noise that reduces their neighbors' abilities to enjoy the neighbors' own land, or if instead, neighbors have the right to use their property without experiencing farm-produced odors, flies or noise the farm may be unable to use its own land for agriculture without being inconvenienced.     

Land Storage System: Effect, Problem and Its Legal Regulation

The authors suggest that the land storage system is beneficial not only to strengthen the country's macroscopic regulation of city land market, accelerate healthy development of city economy and increase the financial income, it can also be advantageous to carry out the economic reform and public facilities construction without a hitch. On the basis of this, in this paper, the increment of the land price and house price as well as the high risk of fund due to lack of related laws is analyzed. Corresponding legal regulations, such as polishing the legislation of land right, implementing the land utilization planning, reinforcing the legislation of city development, land requisition and countryside residential land administration are put forward.     

Dilemma for the Redevelopment of Village and Town Construction Land,Formation Mechanism and Policy Suggestions

Under the context of economy new normal and rapid urbanization, the shift of economic growth, structural adjustment pains as well as pre-stimulus digestion comes coincidentally. The boundary red line of urban growth, the red line of the number of basic farms and the ecology red line makes the local to conserve land. Land stock for village and town construction is a huge amount of potential resources. Redevelopment of land for village and town construction provides ensured land security for the smooth progress of urbanization. Combining village and town construction land use characteristics and making in-depth analysis of the difficulties in the redevelopment of village and town construction and its inner mechanism, policies and suggestions were proposed for the redevelopment of village and town construction land in terms of land property, land price, market allocation, planning, surveillance and so on, so as to provide valuable reference for the smooth redevelopment of village and town construction land, and the system design of villages and towns.     

不同生境条件对菊芋块茎的热值、C、N和灰分含量的影响

通过对盐碱地、弃耕地与农田三种生境条件下菊芋块茎的热值,C、N和灰分含量的测定,探讨不同生境条件对菊芋块茎热值,C、N和灰分含量的影响及其相互关系。结果表明:(1)生境条件对菊芋块茎的热值和灰分含量具有显著影响,其中农田环境条件下菊芋热值显著高于弃耕地与盐碱地(P<0.05),而盐碱地与弃耕地之间没有显著差异;灰分的含量表现出相反的关系,其盐碱地条件下菊芋块茎灰分含量要显著高于农田和弃耕地(P<0.05),而弃耕地与农田之间没有表现出显著差异。(2)热值与灰分、全N含量之间呈负相关。其中,热值与灰分呈极显著负相关(P<0.01),与全C含量呈显著正相关(P<0.05)。(3)盐碱地和农田两种生境条件下菊芋产量显著高于弃耕地(P<0.05),而农田与盐碱地的块茎产量没有显著差异。     

农用地整理质量重估实证研究——以山东省茌平县冯官屯镇为例

土地重估是土地整理的重要技术工作之一,其评价结果是土地整理绩效评价的重要依据。以茌平县冯官屯镇土地综合整治项目为例,采用GIS技术、实地调查和室内分析相结合,在耕地分等研究成果的基础上,根据项目区内基础设施完成情况,更新了影响耕地质量的因素因子,对项目区内耕地质量进行重估。结果表明,整理后项目区内的耕地自然质量等比整理前提高了0.8个等别,利用等提高了1.3个等别,经济等提高了0.9个等别,农用地整理实施效果明显。通过土地重估,不仅可以科学地评价土地整理项目的实施效果,还可为耕地保护,实现耕地数量与质量的“占补平衡”提供详实的科学依据。     

基于CA-Markov的土地利用变化及预测研究——以巩义市鲁庄镇为例

土地利用变化模拟是当今土地利用变化研究中的前沿和热点,合理的预测能为规划决策提供科学的依据。通过对鲁庄镇1987年、2000年和2013年3期遥感影像进行判读和解译,在此基础上结合土地利用转移矩阵、动态度、年均变化率分析土地利用时空变化特征。采用CA-Markov模型对2013年土地利用格局进行模拟,模拟结果的面积误差平均为15.3%,总体空间精度达到81.1%,有较高的置信度。再利用该模型对鲁庄镇2026年土地利用格局进行模拟。结果显示：2026年土地利用类型变化较明显,耕地、未利用地持续减少,但减少速率变缓。农村居民点继续缓慢增长,林地有小幅增加。建设用地增加主要是通过占用耕地实现。因此,需要政府在土地利用总体规划指导下,加强对耕地的保护,限制盲目无节制的建设占用耕地,对林地加强生态保育,以促进社会、经济、生态协调发展。     

中国不同区域耕地资源变化状况、原因及保护措施

近年来中国耕地面积年净减少量呈扩大之势,2003年净减少量与当年耕地面积之比达2.06%。年净减少量较大的区域有西北区、中部区和西南区,分别占全国总量的23.9%、22.2%和19.5%。在增加耕地面积的因子中,土地整理、土地复垦、土地开发与农业结构调整分别占总增加量的13.1%、17.5%、32.0%、37.4%。在减少耕地面积的因子中,建设用地、灾毁耕地、生态退耕、农业结构调整（改园挖塘）分别占总减少量的13.7%、5.3%、59.6%、21.4%。通过实施严格控制建设用地,加强土地整理、复垦、开发,推行农业结构调整,加大“沃土工程”实施力度提高耕地质量, 加大科技含量提高单产和产品质量,利用生态退耕提高土地利用质量等保护耕地措施,确保2010年全国耕地面积不低于12250万hm2。