双歧杆菌四联活菌片治疗老年慢性功能性便秘临床观察

目的探讨双歧杆菌四联活菌片治疗老年慢性功能性便秘的临床疗效。方法选择2015年10月—2016年5月3家医院就诊的老年慢性功能性便秘174例,按治疗方法分为试验组91例和对照组83例,试验组给予双歧杆菌四联活菌片,对照组给予莫沙必利片治疗。2组疗程均为4周。比较2组临床疗效、Wexner便秘评分及不良反应发生情况。结果试验组总有效率高于对照组(P<0.05)。治疗4周后试验组Wexner便秘评分低于对照组(P<0.05)。2组均未发生严重不良反应。结论双歧杆菌四联活菌片治疗老年慢性功能性便秘效果较好且安全性较高。

优质稻两优H108在建阳种植表现及高效栽培技术

两优H108系用K12S×H108选育而成的中籼两系杂交稻品种,2019年通过福建省农作物品种审定,表现生育期适中,产量高,抗稻瘟病,米质达部颁二等优质食用稻品种标准,适宜建阳区作中稻种植。总结了2016—2018年两优H108在建阳的种植表现及高效栽培技术。

优质稻甬优5526在建阳区种植表现及主要栽培技术

甬优5526系宁波市种子有限公司用甬粳55A×F4926配组选育而成的三系籼粳杂交稻新品种,2019年通过福建省农作物品种审定,米质达部颁二等优质食用稻品种标准。2017—2019年南平市建阳区引进作中稻种植,表现生育期适中、产量高、抗性较强、适应性较广等优势,适宜建阳区作中稻推广种植。

Building fitment versus building safety

In view of the hidden perils concerning building safety in the design, material selection, and construction during current building fitment, the authors have analyzed the influence of main-body safety, fitment components safety, the connection between fitment component and main body, and structural safety upon building safety during building fitment. Environmental safety relating to fitment construction, and choice and use of fitment materials should be taken into consideration during building fitment. The authors have proposed a series of measures to solve the impact of building fitment upon building safety.