地方高校酿酒特色人才培养研究

特色专业建设是高等教育进行专业结构调整,培养社会适应型人才的需要,是地方高校坚持科学发展,办出自身特色,提升核心竞争力的需要。该文对四川理工学院生物工程专业如何结合区域经济的需求,创新人才培养模式,最终创建成为国家特色专业进行了总结,以期能为同类高校创办特色专业提供借鉴。      

A novel methodology for the monitoring of the agricultural production process based on wireless sensor networks

Precision agriculture is a field which provides one of the most suitable scenarios for the deployment of wireless sensor networks (WSNs). The particular characteristics of agricultural environments - which may vary significantly with location - make WSNs a key technology able to provide accurate knowledge to farmers. This knowledge represents a valuable resource because it enables real-time decision making with regard to issues such as establishing water saving policies while providing adequate irrigation and choosing the right time to harvest the fruit based on its maturity.This article proposes a methodology consisting of a set of well-defined phases that cover the complete life cycle of WSN applications for agricultural monitoring. We have studied different existing real-world scenarios where WSNs are being applied. Based on this study we have discovered that there exist significant commonalities but no methodology that specifies the best practices that should be used in the general, crop-independent case. The lack of a general methodology negatively impacts the amount of effort, development time, and cost of developing applications.     

河洛酿酒技术及其对台湾地区的影响

分析了夏代、殷商、西周时期河洛地区的酿酒技术,并阐述了河洛酿酒技术对台湾地区的影响。     

糯小麦与酿酒谷物黏度特性的比较

为明确糯小麦与其他酿酒谷物糊化特性的差异,为糯小麦在白酒酿造中的应用提供参考依据,比较分析了CD糯麦-2、普通小麦、糯米、高粱和玉米籽粒的淀粉RVA黏度特性。结果表明,不同作物的糊化特性有很大的差异,高梁的峰值黏度最高,糯小麦次之,玉米最低,普通小麦比糯米高,但二者差异较小;到达峰值黏度的时间为5.2~11.2 min,其中糯米糊化最快,糯小麦与糯米接近,比普通小麦快近2 min,普通小麦与高粱相近,玉米最慢;到达峰值黏度的温度为67.2~92.2℃,其中糯小麦和糯米低,分别为70.3℃和67.2℃,普通小麦和高粱分别为84.6℃和83.1℃,玉米则高达92.2℃,糯小麦比普通小麦低约14.3℃。糯小麦配粉能改变谷物的黏度特性,对糊化温度和糊化时间的影响小于对峰值黏度的影响,从不同作物考虑,糯小麦配粉对糯米的黏度特性影响相对较小。结果显示,糯小麦像糯米一样直链淀粉含量极低,其淀粉易糊化,糊化温度低,耗能少;向其他谷物中添加糯小麦可改变其淀粉黏度特性;糯小麦具有代替其他谷物酿造新型风味白酒的潜在优势。     

“葡萄酒酿造技术”教学改革与探索

以国家“十四五”规划教材为基础，紧贴专业教学标准，紧扣专业人才培养方案和课程标准，对接葡萄酒推介与侍酒服务1+X证书，融入“劳动精神、工匠精神、三牛精神”等思政元素，依据“中国创造、中国精造、中国酿造”理念重构课程内容。从酿酒师岗位核心技能出发，依托产教融合项目，结合行业规范和创新要求，构建模块化课程结构，采用“阶梯型+任务驱动”教学模式，使学生在完成项目任务的同时获取知识，增加技能，提升素养。