以能力为导向的本科学生专业课程体系改革与实践

以园艺专业(蔬菜方向)为例,阐述了以能力为导向,以社会和产业发展对人才的需求为出发点进行的园艺本科专业课程结构、教学体系、教学方式改革与实践,提出了一套适应现代园艺(蔬菜)产业发展需要的人才能力培养方案。     

食品学科试验方法学教学的实践与探索

总结了食品学科试验方法学课程开设的必要性、存在问题、教学内容优化以及教学的实践与设想,以为今后教学改革提供参考。     

城市生态环境与城市园林绿化

从城市化给城市带来的一系列环境问题以及城市园林绿化建设的重要性出发,分析建立“城市生态绿化新优良种示范基地”的意义及综合效益.     

杉木耐瘠薄速生优树子代测定及早期选择

在福建省洋口国有林场,对7年生的杉木耐瘠薄速生优树半同胞子代测定林进行调查和分析测定。参试的各家系间树高、胸径和材积生长量均差异极显著,说明在家系水平上存在明显的分化;从参试的18个家系中选择出23号等5个在瘠薄立地条件下生长表现优良的家系,树高、胸径和材积平均值分别达7.67 m、10.88 cm和0.043 6 m3,与第2代种子园子代相比,其材积现实增益达21.11%,通过这种后向选择所选出的耐瘠薄速生优良家系具有明显的生长优势和耐瘠薄性,可以作为杉木第3代建园材料的补充。     

高职食品专业无机及分析化学教学改革与探索

介绍了无机及分析化学的课程特点、授课现状,及教学内容和教学方法上的改革实践,提出了在教学内容和教学方法上的改革与探索的想法。     

翠康生力液对青薯6号马铃薯喷施效应研究

采用饱和D-最优设计方法,研究了翠康生力液喷施浓度和喷施时间对马铃薯产量的影响,通过测定不同方案试验的各项参数,建立了喷施浓度和喷施时间对马铃薯产量的函数模型,同时确定了喷施的最佳浓度为2359.12-4408.96mg·kg^-1,最佳喷施时期为开花期后4-14d。     

Subject-based problem-based learning in the veterinary science course at the University of Queensland

Objective
To assess students' perceptions of subject-based problem-based learning in the fourth year of the veterinary science course at the University of Queensland.
Design
A questionnaire-based study.
Procedure
Subject-based problem-based learning was introduced into parts of two fourth year subjects in a 5-year veterinary science course. The problem-based learning exercise used modified clinical cases and was computer-assisted. Students worked in groups of two to four, and small group discussion sessions were tutorless. Lectures were replaced by large group discussion and feedback sessions, led by the teacher, with approximately 85 students.
Results
There was a significant increase in the percentage of students who strongly agreed that they had better understanding of the subject, and had learned to apply principles from this class in new situations. The only consistent criticism by students was directed at the extra time required compared to traditional lecture-based subjects.
Conclusion
Students' perceptions of the learning outcome were very favourable for problem-based learning when compared to the lecture-based subject.     

漳平不同产地毛竹造林试验研究

收集7个不同产地的母竹,进行移栽母竹试验,经过5 a观察不同产地毛竹的物候期、发笋成竹规律,应用数量遗传学和统计学原理,综合评选出4个优良母竹产地。     

大规格名优茶花快速繁育技术研究

研究了低产油茶树嫁接茶花后的亲和性及生长势,结果表明:杂交品系嫁接亲和性好,嫁接成活率达97%,红山茶种系次之,为91%,而云南山茶系列嫁接成活率为85%;在30个名优茶花品种中有16个品种长势好,11个品种长势较好,3个品种的生长势一般。大规格名优茶花快速繁育的技术关键是适宜品种选择,嫁接前复壮、嫁接中保湿促愈合、嫁接后整形修剪与肥水管理。