豫西浅山丘陵地区烤烟新品种适应性试验

为了筛选适宜豫西浅山丘陵地区种植的烤烟新品种,在洛阳、三门峡、南阳设置3个试验点,以经济性状较好、耐旱性较强、生育期较短为选择目标,以豫西高产品种秦烟96为对照,对河南省农业科学院烟草研究所培育的7个烤烟高代品系进行了试验研究。结果表明,Y106、“7478”综合表现较好,适宜在该地区种植;Y102、Y041、Y056、“6614-3”部分性状较好,可以进一步研究;Y076表现相对较差,被淘汰。     

文体学在英语专业低年级口语教学中的应用

从语音和词汇两个层面探讨了将文体学理论应用于英语专业低年级口语教学的必要性和可行性,提出培养学生的文体意识在提高学生口头交际能力上具有重要的作用。     

跨文化交际中非言语行为的得体性策略研究

人类交际有两种渠道：言语和非言语。非言语指的是言语行为以外的所有交际行为。本文在阐述跨文化交际及非言语行为概念、功能的同时,重点论述了影响跨文化交际中非言语行为的因素和如何培养得体的非言语行为,以期实现成功的跨文化交际。     

Business intelligence tools to optimize the appropriateness of the diagnostic process for clinical and epidemiologic purposes in a multicenter veterinary pathology service

Laboratory tests provide essential support to the veterinary practitioner, and their use has grown exponentially. This growth is the result of several factors, such as the eradication of historical diseases, the occurrence of multifactorial diseases, and the obligation to control endemic and epidemic diseases. However, the introduction of novel techniques is counterbalanced by economic constraints, and the establishment of evidence- and consensus-based guidelines is essential to support the pathologist. Therefore, we developed standardized protocols, categorized by species, type of production, age, and syndrome at the Istituto Zooprofilattico Sperimentale delle Venezie (IZSVe), a multicenter institution for animal health and food safety. We have 72 protocols in use for livestock, poultry, and pets, categorized as, for example, “bovine enteric calf”, “rabbit respiratory”, “broiler articular”. Each protocol consists of a panel of tests, divided into ‘mandatory’ and ‘ancillary’, to be selected by the pathologist in order to reach the final diagnosis. After autopsy, the case is categorized into a specific syndrome, subsequently referred to as a syndrome-specific panel of analyses. The activity of the laboratories is monitored through a web-based dynamic reporting system developed using a business intelligence product (QlikView) connected to the laboratory information management system (IZILAB). On a daily basis, reports become available at general, laboratory, and case levels, and are updated as needed. The reporting system highlights epidemiologic variations in the field and allows verification of compliance with the protocols within the organization. The diagnostic protocols are revised annually to increase system efficiency and to address stakeholder requests.     

农业经营规模适合度的探讨

农村一些经济发达地区正在把不断提高经营规模效益作为追求目标之一。经营规模应是生产诸因素科学综合的程度。因此,单以经营土地面积作为衡量标准是不充分的,应根据农业资本有机构成,集约化水平及农户的产值作为衡量经营规模适合度的根本标准。由于生产力水平的差异,因此,农业生产经营规模适合度的确定应采用农业技术经济指标型,尤其要强调土地生产率和劳动生产率,以便促进农业劳动力向非农部门的转移,没有足够数量的农业劳动力(60 ％以上)的非农“迁移”和流动,经营规模适合度的形成是困难的。     

综合评判中华猕猴桃在邢台县山区的种植适宜度

本文采用Fuzzy数学方法,对邢台县山区种植中华猕猴桃的适宜度进行了综合评判,结果为:好年份种植适宜度指数为1.415,正常年份为0.708,异常年份为2.413.在自然条件下,不宜普遍种植,小气候区可适当发展。     

闽台农业技术合作的技术效应评价

通过问卷调查和深度访谈,探讨并评价闽台农业技术合作的技术效应,发现福建引进的台湾农业技术在先进性和适用性上表现良好,但其集成性不高,提出福建应加强闽台农业技术合作的总体规划,鼓励和指导福建农业企业积极引进集成性技术,加大农业技术人才培养和集成技术研发的力度,拓宽闽台农业技术合作与交流的空间,重视知识产权保护等提升闽台农业技术合作技术效应的思路。     

精读教学的语域视角

语言教学的主要目标是发展学生的意义潜势”,使之能够根据语境,在楷势”中选择适合语境的语言。而语言随语境不同产生不同的变体正是语域理论的所关注的焦点。本文探讨了如何将语域理论的知识运用于大学英语精读课教学的实践。作者认为这种尝试有利于培养学生选择得体语言表达自己的能力,从而最终使其惹义潜势”得以发展。     

Assessing urban recreational open spaces for the elderly: A case of three Indian cities

Many studies have highlighted the numerous benefits of access to inclusive public open spaces globally, focusing on various age groups. However, there exists a knowledge gap in understanding the needs of elderly users of urban Indian recreational open spaces that impact their usage behaviour, specifically regarding design and amenities provision. This study assesses the perceived accessibility and usability of an open space as an effect of its design features and tests it for the quality and availability of the age-specific amenities provided. A study of 51 recreational open spaces across three Indian cities of Mumbai, Bengaluru and Chennai was undertaken to evaluate their performance and age appropriateness, using multivariate analysis methods for derived empirical evidences. The findings indicate a considerable deficit in basic entry convenience and movement in public open spaces for people with movement difficulties and the shortfall of age-specific amenities. The outcome of the study highlighted the high positive impact of amenities provision and universal design features of a recreational open space on the perceived ‘Attractiveness’ of the open space, causing greater usage by the elderly. Backed with supporting empirical evidences, incorporation of universal design with barrier-free concepts while designing and developing recreational open spaces is strongly recommended for the Indian context.     

Utilization of Agricultural Information on Ere Agbe Radio Broadcasts Among Farmer-Listeners in Oke-Ogun Area of Oyo State,Nigeria

ABSTRACT

This study assessed farmers' utilization of agricultural information on Ere Agbe radio broadcasts in the Oke-Ogun Area of Oyo State. Data were collected on appropriateness, utilization of agricultural information, and constraints to access, from 160 farmer-listeners using an interview schedule. The appropriateness of information was low (51.9%); 47.5% utilized information highly; irregular power supply (M = 1.3125) was the main constraint to information access. The perceived appropriateness (r = .89, p ≤ .05) and constraints faced (r = ?0.29, p ≤ .05) were significantly related to utilization of agricultural information. Broadcasts should address farmers' needs, while cheap, alternative power sources should be explored.