蔗渣蔗稍高值化利用重点发展方向探讨

文章对糖业副产物蔗渣蔗稍高值化利用和发展方向进行了探讨。     

我国西部地区农耕文化现代价值的探讨

我国西部地区农村正处于社会经济结构的剧烈转型中,传统农耕经济也发生了重大变革。农耕文化作为中国传统文化产生和发展的基础,它的内涵和外延决定了农耕文化现代价值的意义。本文从传统农耕文化的内涵和特征切入,分析我国西部地区农耕文化的嬗变,探讨农耕文化的思想价值、经济价值和生态价值,这对于我国西部地区农耕文化的传承、挖掘农耕文化对农业的现代价值、新农村建设以及构建和谐社会具有重要的现实意义。     

Fe-Zn糖蛋白的提取工艺

以荆门的蚂蟥蚯蚓为原料,将其清洗后加缓冲液匀浆,然后经提取、离心、脱脂、脱色、喷雾干燥后得到一种棕黄色超细粉末．经检测．证实其主要成分为Fe-Zn糖蛋白．     

Effects of insulin, glimepiride and combination therapy of insulin and metformin on blood sugar and lipid profile of NIDDM patients

In the present study the efficacies of therapy with insulin, sulphonylurea or insulin + metformin on NIDDM patients are compared. One group which was on a definite dose of insulin therapy, but with uncontrolled diabetes was treated by doubling the insulin dose, a second group whose diabetes was not controlled by glibenclamide was switched over to another sulphonylurea viz; glimepiride and a third group whose diabetes was not controlled by insulin therapy was switched over to a combination therapy with insulin +metformin. After recording their initial blood parameters all the groups were treated as above for 3 months, and the parameters were again determined. The fasting blood sugar and serum lipids of the first group were controlled significantly, but the values were far above normal range. However HDL Cholesterol and atherogenic index were near normal range. In glimepiride treated group, none of the parameters showed any amelioration. In the combined therapy group, control of blood sugar and atherogenic index was more or less the same as for group 1, but hyperlipidemia remained slightly above that of the same. From the findings we can infer that in long term diabetes treatment higher doses of insulin and combined therapy with insulin and metformin may be more beneficial than with low doses of insulin or sulfonyl urea alone     

妥乐古银杏村农耕文化背景下乡村旅游构建

妥乐古银杏村数百年来,演绎着"人树相依"的罕见奇观,积淀了丰富的农耕文化资源。通过对妥乐农耕文化资源、农耕文化旅游开发现状、农耕文化旅游打造思路等几方面进行阐释,探讨其农耕文化背景下发展乡村旅游的价值和现实意义。     

清水马蹄罐头红心初探

本实验分析了荸荠球茎中心组织与边材组织的①金属、非金属矿质元素含量;②抗坏血酸含量;③多酚氧化酶活性;④葡萄糖、果糖、蔗糖与淀粉,排除了①②③引起荸荠罐头红心的原因,认为红心主要是因为荸荠中心组织还原糖含量较周围高,发生美拉德反应(Maillard reaction)的结果。     

Superior educational attainment and strategies of land inheritance in post-famine Ireland: a case study

To date no major study exists on the impact of the Great Famine on patterns of participation in superior education in Ireland, or on the impact of superior education on the life courses and inheritance potential of boys from small farming families. This paper provides a historical analysis and interpretation of patterns of participation in superior education in post-Famine Ireland. It explores the impact of superior educational attainment on the life courses of boys from farming families and examines the strategies of inheritance adopted by their families in the post-Famine period. It is argued that micro-level research, utilising family reconstitutions and school records, is key to examining and understanding the relationship between the Famine, family background, strategies of inheritance and educational attainment in rural society.     

黄河流域上古神话探源

黄河流域是中国文化的重要发祥地，也是孕育上古神话的摇篮。从历时态的角度看，神话产生在人类尚处于童年时代的氏族社会，远古时期的黄河流域为人类祖先的生存提供了适宜的生态环境，黄河流域的上古神话反映了当时广阔的社会现实，记录了人类文化演进的轨迹，从共时态角度宏观地审视黄河流域上古神话的传播，呈现出以关中、晋南、豫西交接的黄河三角地带为中心区域，向中心边缘区域，再向边缘区域，最后向其他文化区域流布的趋势。     

浅析我国可持续畜牧业的制约因素及对策

我国畜牧业上的"四低一高"现状(即畜禽生产力低、饲料转化率低、劳动生产率低、出栏率低而畜食死亡率高),以及畜牧业发展所带来的生态环境恶化,都制约着我国畜牧业走向国际、保持可持续高效发展.而"天然、无公害、无残留、高效、节粮"是我国畜牧业可持续发展的必由之路.     

糖和甜味剂

本文介绍了几种重要的甜味剂及其来源、性质和用途等 ,以利于扩展学生的化学知识和提高学生的学习兴趣