高校图书馆服务于农村劳动力教育培训研究

本文就高校图书馆教育培训优势,以及如何利用图书馆对农村劳动力教育培训进行研究,旨在为当前农村劳动力素质提高拓展新途径.     

农林经济管理专业教学改革的思考

结合农林经济管理本科专业人才培养目标定位和实现目标定位的现实矛盾分析,从课程设置、教学内容、教学方法等方面提出了改革的具体建议.     

The Effect of Training on Yili Horse 1 600 m Test Results and Heart Rate Variability

【Objective】 The objective of this study was to analyze the effect of different training stages on the performance and heart rate variability(HRV) of Yili horses and to provide data for reference in the conditioning training of 1 600 m distance Yili horses.【Method】 Eight 3-year-old Yili horses (stallions) were selected as test subjects.A 3-month speed specific performance training program was conducted, and a speed test race was organized in the last week of each month of training, and HRV was collected before, immediately after, 0.5 h after, and 1 h after 1 600 m test race.Among them, the time-domain indexes included the mean of all R-R intervals (Mean RR), the standard deviation of all R-R intervals (SDNN), the mean heart rate (Mean HR), the root mean square of the difference between adjacent R-R intervals (RMSSD), the number of adjacent R-R intervals with a difference greater than 50 ms (NN50), and the percentage of adjacent R-R intervals with a difference greater than 50 ms to the total number of heartbeats (pNN50).Frequency domain metrics included very low frequency (VLF), low frequency power (LF), high frequency power (HF) and nonlinear metrics:standard deviation (Y) of all R-R-spacing (SD1), standard deviation (X) of all R-R-spacing (SD2).Consequently, the variability of HRV indexes in horses at different training stages was analyzed.【Result】 The race time in the post training period in 1 600 m speed test race of Yili horses was significantly lower than that in the early training period (P<0.05), and Mean RR, NN50 and pNN50 in the middle and post training periods were significantly lower than that in the early training period (P<0.05).Mean HR in the beginning of training was significantly lower than that in post training (P<0.05).VLF and LF in the end of training were significantly lower than that in the beginning of training (P<0.05).【Conclusion】 Under the conditions of this test, the HRV indexes of 1 600 m test race of Yili horses in different conditioning training stages were analyzed.The outcomes demonstrated that the types of neural activity in Yili horses at the beginning, middle and end of training presented some differences, showing changes of increased sympathetic excitability and decreased parasympathetic excitability, and the horses' athletic performance improved.Therefore, HRV could be considered as an effective tool to evaluate the training load and intensity of Yili horses during training.     

Conflict management and participation in community forestry

In this paper consideration is first given to how community forestry practitioners have commonly understood the term participation, and why the concept of conflict does not seem to have overlapped with notions of participation. Failure to perceive conflict as inherent in participation is shown to have led to problems in implementation of community forestry programmes. The emerging awareness of conflict today is shown to be associated with the move away from community forestry in the form of village-based tree planting schemes towards community forest management, which involves devolution of state authority over natural forests. The paper presents a number of methods for managing conflict and discusses their strong and weak points. Using the experience of the introduction of participation as a comparison, the paper considers the extent to which conflict management might be adopted as standard practice by forest agencies in community forestry. The paper concludes that because of the limited mandate of forest agencies, it is unlikely that they will be able to use conflict management tools to bring about social justice in forest conflict situations. However, the paper suggests that use of such tools could result in heightened awareness of the importance of conflict and in this way improve forest practice.This revised version was published online in November 2005 with corrections to the Cover Date.     

Agroforestry training and extension: the experience from Haiti

An agroforestry project was funded by the US Agency for International Development and implemented by the Pan American Development Foundation in Haiti from 1981 to 1991. This project is considered by many to be one of the most successful projects of its kind in Haiti, and in the tropics as a whole. Over the ten years of its implementation, the project, referred to in Haitian Creole as Pwoje Pyebwa (Tree Project), evolved from a tree production and planting project to a much broader soil-conservation-based program involving trees. This paper summarizes the training and extension systems that developed during that period. The socioeconomic background studies that were done before the project began, and the flexible, consultative mode of field-team implementation, incorporating elements of the learning process approach, were important to the success of the project. During the implementation of the project, however, concern for farmer input and participation should have been incorporated more systematically into the field operations of the regional teams.     

社会资本需求视角下的高素质农民培训行为研究——基于计划行为理论分析框架

人才是支撑乡村振兴战略的关键因素,高素质农民的培育在新时代被提升至新的高度。基于计划行为理论分析框架,利用浙江省的高素质农民调查数据,采用结构方程模型对760个有效样本进行实证分析,探究社会资本需求视角下高素质农民培训行为的影响因素。研究发现:高素质农民基于社会资本需求的行为态度对其行为意向具有显著(P<0.01)正向影响,行为意向对其实际行为具有显著(P<0.01)正向作用。由此提出高素质农民培训要聚焦实际需求、搭建交流平台,强化跟踪服务、打造培育品牌,找准培育对象、优化培训项目,突破时空限制、活化培训形式等启示。     

蔬果合作社农产品品牌化与农户农产品生产质量控制行为——影响机制与效应测度

为探索参与农民合作社与提升农户实施农产品质量控制行为之间的内在关联,基于山东省985户蔬果种植类农户调研数据,在采用层次分析法(AHP)测度农产品质量控制行为效能基础上,运用内生转换模型、中介效应模型分析合作社促进农户实施农产品质量控制行为的实现效果。结果表明:参与合作社有助于提升农户的农产品质量控制行为;拥有自主农产品品牌的合作社更注重社员的农产品质量控制行为;生产流程培训作为中介渠道提高了合作社实施农产品质量控制行为,但对非品牌合作社质量控制行为的中介效应不显著。最后提出加强合作社生产质量管理、鼓励合作社实施农产品品牌化,注重合作社流程管理培训等政策建议。     

“卓越培养计划”背景下设施专业CAD课程改革

指出了CAD是青岛农业大学设施专业一门重要的基础核心课程,但目前教学中存在着理论课与实践课分开、理论教学单调、与设施专业结合较少等问题。针对上述问题,基于教育部系列卓越教育培养计划及青岛农业大学2020版本科培养修订指导方案提出了融合混合式教学与案例教学的教学改革建议:根据课程重点及教学要求,重新编写课程大纲;进行线下与线上的混合式教学,其中线下教学将理论课与实践课合并,线上结合“翻转课堂”形式授课;采用案例教学法,带领学生完整设计温室设施并绘制CAD图纸;期末考核形式改革。经过以上改革,学生对CAD软件的操作熟练度及技巧明显提高,且增强了温室设施的设计及绘图能力,为日后从事相关工作奠定了基础。