Connotation and Construction of "1+X" Certificate System in Higher Vocational Colleges : Taking Hetian Vocational and Technical College as an Example

This paper emphatically sums up the problems existing in the implementation of"1+X"certificate system by taking horticulture major in higher vocational colleges as an example.From the point of view of the improvement of"1+X"certificate system,the reform of talent training program,the improvement of teachers ability and summing up experience,this paper puts forward the updated working mode and ideas to provide strategies for accelerating the development of vocational education in southern Xinjiang.

Exploration on Ideological and Political Construction of Higher Vocational English Course in Southern Xinjiang from the Perspective of "Cultural Confidence"

At present,the lack of Chinese culture in higher vocational English teaching in southern Xinjiang is serious.The existing English curriculum system is not enough to support the goal of cultivating ethnic minority college students cultural confidence,and its curriculum ideological and political construction is still in the initial stage of exploration.The combination of the Chinese national culture and the ethnic culture of Xinjiang and the ideological and political elements organically integrated into cultural confidence have endowed the vocational English education in Xinjiang with the characteristics of the times.In this paper,from the perspective of China s"cultural confidence",ideological and political elements were explored,and the background of ideological and political construction in higher vocational English teaching course in southern Xinjiang was analyzed;it is expounded that the ideological and political construction is an inevitable requirement for the high-quality development of vocational English education in southern Xinjiang,and the content design and implementation path of higher vocational English course was explored to provide new ideas and new ways for the curriculum ideological and political construction of higher vocational English teaching in southern Xinjiang.

Effect of Exogenous Gibberellin on Wheat Seed Germination under Salt Stress

[Objectives]In this experiment,wheat seeds were treated with different concentrations of gibberellin and different concentrations of salt solution to study the change of germination index of wheat seeds.[Methods]The germination rate,germination potential and germination index of wheat seeds were measured by routine methods,and the effect of exogenous gibberellin on germination of wheat seeds under salt stress was observed.[Results]The germination rate,germination potential and germination index of wheat seeds under salt stress were significantly increased after exogenous treatment of 0.25 and 0.50 g/L gibberellin within the range of salt concentration gradient.However,when the concentration of gibberellin was too high,it would inhibit the germination of seeds.[Conclusions]Appropriate concentration of gibberellin can effectively alleviate the stress caused by salt on wheat seed germination.In this experiment,the best concentration of gibberellin to alleviate salt stress was 0.25 g/L.

Restoration of Road Landscape Space on Campus:A Case Study of Tianjin University

In order to study the restoration of road landscape space,subjective evaluation method was adopted to visually evaluate different road spaces in Tianjin University with college students as the research objects.Using random block design,9 plots were quantitatively studied by Perceived Restorativeness Scale(PRS)from four dimensions:alienation,compatibility,richness and attractiveness.The results show that gray space has the worst restorative effect in the dimension of alienation,and can not bring people the feeling of being away from daily trivialities;in terms of compatibility dimension,green and blue spaces have better restorative effects;richness dimension has no obvious influence on the restoration of plots;in terms of attraction dimension,blue space has strong restorative ability and can easily attract people’s attention,while gray space has low attraction.There are differences in environmental restoration among different types of road space,and gray space,blue space and green space show weak,strong,and relatively stable restorative effects,respectively.