农户

Cultivated land quality was assessed by BP neural network in Dazu County, Chongqing. The assessment results showed that paddy lands were mainly of the second-grade and third-grade, while dry lands were mainly of the first-grade and second-grade. It illustrated the high natural quality of the cultivated land, but the natural quality only reflected land natural characteristics. Therefore, influence coefficient was used to modify natural quality index based on the investigation to households. At the same time, by using the household income as the value of cultivated land, the impact of natural quality and investment structure on the value were further discussed. The results showed that trinomial equation and binomial equation were fitted to reflect the relationship between natural quality and income.

该文采用BP神经网络模型对重庆市大足县耕地自然质量进行评价，发现研究区水田自然质量等级以二等地和三等地为主，旱地以一等地和二等地为主，耕地自然质量总体偏高；但耕地自然质量仅仅是耕地自然属性的反映，因此在基于对研究区农户行为调查的基础上，采用"影响力系数"对耕地自然质量进行修正，并将农户收益作为耕地质量货币化价值的表现，进一步讨论了耕地自然质量和农户投资结构对这种价值的影响以反映对耕地质量的影响。

Mending the system of enfeoffment obligatioies such as Building a road and a bridge ,and so on reached to safegrard the mission that official carryed the motorcade also to complete in the light of the common law .

纳税能力强的农户虽然可以得到较多的土地，但也要缴纳相应数量的租税，由于实行连环保，富裕农户要替贫困农户缴纳一定数额的租税。

The fugleman obtains more output through accepting more technologies. The two key technologies can promote production significantly. Though the economic status of food production, especially the wheat production, has already dropped among the farmers, the suitable technical guidance will increase the efficiency of product factors, by adopting the key technologies.

运用柯布-道格拉斯生产函数对农户生产行为进一步分析表明：小麦生产存在显著的地区差异；化肥是影响小麦产量最主要物质投入要素；接受了更多技术指导的示范户，能够获得比一般农户更多的产量；两项关键技术——农户种子用量标准和拔节孕穗肥施用对产量增长具有显著地促进作用。

At same time, through analysing factors for this situations, the lack of farmer household's financial capital and human capital are inside factors;the outsider factors of market, institutions and policies can indrictly or drictly effect farmer houshold's assests situations.

同时，对造成这种状况的因素做了研究分析，农户的生计金融资本和劳动力资本的缺少是造成这种状况的内在因素；市场、制度和政策外部因素可直接或间接改变农户生计资产的配置状况，导致农户采取不同的生计策略。

From the view of new institutional economics,we study the action and efficiency on loan to farm-ers.The first important affair of most Chinese farmers,we called them"Subsistence Small-scaled Peas-ant".The individual kinfolks loan is efficient to"Subsistence Small-scaled Peasant".

在考察农户行为的基础上，本文以新制度经济学视角研究了农户借贷行为及其效率，认为中国农户依然多是以生存为第一要务的"生存小农"，在其生活圈层之中亲情借贷有效率。

The extra income by engaging moral hazard, the income of nonparticipating attestation, the future income discount, the income of standard production, the fine to disobey the standard and the monitor of government can effect the degree of moral hazard.

农户从事道德风险活动时所能得到的额外收益、不参加认证所能得到的收益、未来收益的贴现率、按照标准进行生产所能得到的收益、被发现违反标准进行生产的罚金和政府对农户的道德风险行为的监督程度都会影响农户的道德风险程度。

Based on the investigation on farmers and combining the related statistics, this article explain the external and internal mechanism which lead to overgraze from the angle of farmers' behavior, and draw the conclusion that the conflict between farmer' desire to get higher income and realistic economic condition is the root cause of overgrazing.

通过对肃南县草地退化进行的农户问卷调查，结合有关统计资料，从农户角度阐释过度放牧行为产生的外在机制和内在机制，认为农户追求更高的家庭收入与现实经济状况之间的矛盾是导致其过度放牧行为产生的根本原因。

This paper builds a probit model based on the rural household's economic behavior which includes production and consumption aspects.

本文以包括生产和消费两方面活动的农户经济行为为基础建立probit模型，利用中部某省辖内九个地区2008年12月份750户农户的调查数据，分析农户借贷行为决策及其影响因素，并得出相应的启示和建议。

Regarding the farmer urgent need of breed technology, semination technology and fertilization technology, we can get the following results by utilizing the econometric model analysis.①When the farmers choose the breed, they mainly depend on their own judge, and adjust the breed type promptly according to the actual production.

当农户认为采用某项技术生产风险较大时，影响农户技术采用因素多为家庭禀赋，如土地规模、家庭人口数、麦地数等；而当某项技术需要生产者自己做出决策，并认为不存在风险时，影响技术采用因素多为农户个人禀赋，如年龄、教育等。

We choose Huzhou for investigation, talk about the CRURS system"s performance. Then on the basis of theoretical analysis, we puts forward the research hypotheses, explores the main factors internal that have impact on farmers" attention on CRURS using the Logistic model analysis. We try to find out the main facts that have impact on farmers attention on CRURS, and provide the academic stanchion and policy advice for CRURS to safeguard the rights and interests of farmers.

本研究在参考国内外相关的研究成果和对现行制度分析的基础上，通过对浙江省湖州市农村的实地调研，在理论分析并提出研究假设的基础上，构建Logistic模型，尝试从农户的角度出发，对农户宅基地使用权流转的意愿进行实证研究，尝试找出影响农户宅基地使用权流转意愿的主要因素，为逐步开放宅基地使用权流转提供理论上的支持和相关政策建议，充分保障农民实现宅基地的使用权益。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。