云南省农科院粳稻育种新定品系的品质分析

随着人们生活的改善，对稻米品质的要求越来越高。因此，在高产育种的同时，品质育种也同等重要，云南省农科院粳稻育种项目从开始就把品质育种作为主要目标之一。稻米品质分析的项目主要有外观品质、碾磨品质、蒸煮食用品质以及营养品质。现将本研究项目新定品系的品质分...

云南省城市规模分布实证研究——基于全国范围的比较分析

本文基于《中国城市统计年鉴2011》提供的权威数据，以市辖区年末总人口为指标，使用帕累托系数计算体系。得到如下结果：2010午，中国城市规模分布（包含地县两级城市）的帕累托系数分别为1．228和1．164，均基本符合位序一规模法则。与国家层面比较，云南省的地级城市规模分布更为不均匀，并依据分析结果提出相应的政策建议。

云南省冶金研究设计院分析室的48年

叙述了云南省冶金研究设计院 (原昆明冶金研究院 )分析室自 195 3年至 2 0 0 1年在滴定分析、分光光度分析、极谱分析。

The Full-length Genome Analysis of a Street Rabies Virus Strain Isolated in Yunnan Province of China

The epidemic of rabies has rapidly increased and expanded in Yunnan province in recent years. In order to further analyze and understand the etiological reasons for the rapid expansion of rabies in Yunnan, a strain of rabies virus CYN1009D in Yunnan was isolated, and the complete genomic sequencing was carried out, and the bioimfomative analysis on genes/encoded proteins and phylogeny with reference to sequences in GenBank was performed. The complete genome of CYN1009D was 11923 nt in length and belonged to genotype I. The genes encoding different structural proteins were all conserved in their lengths, in comparison to other strains in China. The amino acid sequence was conserved at different antigen sites of NP, but the variation was detected at the secondary phosphorylation site of position 375; variations were also detected in the phosphorylation sites at positions 63-63 and 162 of PP; the sites playing important roles in virus synthesis, budding and viral morphology in MP were conserved; two glycosylation sites were detected at Asn37 and Ash319 in GP, the neutralizing antigen sites in GP were conserved; the initial amino acid of LP （ML） was different from that of most of the strains in China （MM）; the variations in G-L region in the intergenic region were significant. The phylogenic tree showed that CYN1009D has a closer genetic relationship to the strains in Southeast Asia, indicating that prevention and control on rabies in borderland areas should be reinforced meanwhile efforts are made to control rabies in China.

Failure mechanism and stability analysis of the Zhenggang landslide in Yunnan Province of China using 3D particle flow code simulation

Based on the principle of 3D particle flow code,a numerical landslide run-out model is presented to simulate the failure process of the Zhenggang landslide(in southwestern China) under the effect of water after a rainfall.The relationship between the micro-mechanical parameters and the macro-shear strength of the grain material is determined through numerical calibrations.Then the rainfall effect is considered in numerical simulations and rain-induced sliding processes are performed,which help us to discuss the mechanism of deformation and failure of this landslide together with field observations.It shows the Zhenggang landslide would most likely be activated in Zone I and would gain momentum in Zone II.In order to prevent the potential disaster,a tailing dam is advised to be designed about 175 m downstream from the current landslide boundary of Zone II.Verified by field observations,the presented landslide model can reflect the failure mechanism after rainfall.It can also provide a method to predict the potential disaster and draft disaster prevention measures.

忆范义田先生

文章回忆了作者与著名民族史学者范义田先生的一段交往,反映出当时特定的社会历史背景,具有一定的学术参考价值。

Crustal Thickness and Velocity Ratio beneath National Seismic Stations in the Sichuan-Yunnan Area Based on Receiver Function Analysis

By using the teleseismic receiver function method, this paper analyzes the crustal thickness and Vp/Vs ratios beneath the 4 National seismic stations （KMI, TNC, CD2 and PZH） in the Sichuan-Yunnan area. This study gives the variance of Moho depths and velocity ratios of the 4 stations in different directions. The results show that the Moho depth beneath the Kunming station is around 50km, and the vdocity ratio varies between 1.62 and 1.69. The thickness of crust and the velocity ratio do not change much with the direction. The crust beneath Tengchong station shows clear directivity, being 40.7km thick in the northeast and 49.7km thick in the southeast. The difference of the Vp/Vs values is remarkable between the two directions, reaching 0.2. The Chengdu station also has shallow Moho, about 40km, but is 8km deeper in the northeast and southwest and the vdocity ratio has a change of 0.13 between the two directions. The crust beneath the Panzhihua station is stable. In all directions, the Moho depth is around 60km and the Vp/Vs ratio doesn＇t change significantly.

Changes of Dry-wet Climate in the Dry Season in Yunnan(1961-2007)

Factor analysis was used to investigate the changes of dry-wet climate in the dry season in Yunnan during 1961-2007 based on observed data from 15 stations.Three common factors were extracted from the 9 climatic factors.The results showed that the dry-wet climate has evidently changed since the early 1960s.The general trends in the changes of drywet climate were described as slight decrease in humidity and gradual enhancement in drought intensity.The climate during 1960s-1980s was under weak-medium drought.But since early 1990s,dry conditions have markedly strengthened and continued due to uneven temporal distribution of rainfall and climate warming.

Economic analysis of freeway town of Yunnan

Freeway town in Yunnan is driving to promote the economic development ties.The development along the highway in the town will become the central point of the vertical and horizontal development of the area around the gradient the proliferation Point and Area.The highway town will develop to speed up the urbanization process and China should accelerate the development of the freeway town .Encouraging farmers will shift the highway town where some good conditions will build to form a regional economic development and growth .This will be the promotion and inevitable choice of progress and rational way of China＇s rural economic and social prosperity.In particular,freeway town will bring more added value of other social services of accommodation and catering industry of wholesale and retail of transportation and warehousing.Highway town and agriculture industrialization development will increase agriculture industry chain to improve agricultureal products value and will enhance agricultural efficiency in Yunnan.The concentration of the non-agricultural industries of the specdway town will form pillar industries of highway town and will promote of tertiary industry development of hotels of insurance of finance of business of sports of culture of education of communications of transportation.Rural areas of Yunnan will adjust to optimize the industrial structure.It is estimated that a total 10 construction of the highway town of Yunnan will increase 08-1 billion yuan revenue each year.

The AHP analysis on Quality Evaluation oriented to Bilingual Teaching Practices in Yunnan＇ s Universities

A number of studies show that bilingual education in private universities is worth studying in recent years, but its feasibility causes many debates at the same time which students are not as superior in both English proficiency and expertise as what we have expect- ed.However, it is undeniable that teaching process of teachers becomes significant influence on students＇ learning results. In my research I focus on the comprehensive view and procedures of teaching and set up the index system for evaluation of bilingual teaching process from teachers＇ perspective. In addition, I calculate the weighted value of each index at each level by using the root method, and determine the key success factors which affecting the quality of bilingual teaching process. Lastly, taking Oxbridge college as an example, I try to study what types of factors that constitutes conditions and limitations for a successful effect for bilingual teaching and to propose the solutions for improving and self-supervising in bilingual teaching process.

A SWOT Analysis of Countermeasures of Yunnan＇s Small and Medium-sized Enterprises Investing in Myanmar

As the new government of Myanmar has implemented a series of investment-attracting economic reforms since 2011, this paper, using SWOT method, makes an attempt to analyze Yunnan＇s small and medium-sized enterprises （SMEs） investing in Myanmar in order to put forward the countermeasures for its disadvantages and external challenges.

Tidal Response Characteristics of the Well Water Level in the Sichuan-Yunnan Region

In this paper,the long time series data of the well water-level data of 12 wells in the Sichuan and Yunnan area is analyzed by the Baytap-G tidal analysis software,and well water level tidal response characteristic parameters( amplitude ratio and phase change)are extracted. We analyzed the features of the shape and stage change,and characteristic parameters of the tidal response of well water level before and after the earthquakes,which can provide a new method and approach to analyzing the response relationships between well water level and earth tide and barometric pressure. The results show that Luguhu Well and 9 other wells are affected by earth tides,and their well water level amplitude ratios and phases are relatively stable; the Nanxi Well and Dayao Well water level changes are affected by the barometric pressure combined with tide force,and their well water level amplitude ratios and phases are more discrete. The water level amplitude ratios and phases of Jiangyou Well,Luguhu Well and Dongchuan Well are significant to large earthquakes,and the relationship between seismic energy density and water level amplitude ratios and phases of M_2 wave of the three wells are presented.

Rural Poverty Patterns and Influencing Factors in Yunnan Province,China:Based on County Level Dataset

The identification of poverty at the county level is the precondition for poverty alleviation by formulating accurate strategies that are targeted for a certain area.Yunnan Province has the largest number of poverty counties in China.The vast number of people living under the poverty-line,and the deep degree of poverty across a wide distribution range,pose major challenges.Based on the rural poverty incidence data,this paper describes the rural poverty patterns in Yunnan Province in 2010 and 2015,and then it explores the main factors which influence the incidence and changes in rural poverty at the county level in Yunnan Province using a stepwise regression analysis method.This study found that the rural poverty in counties of Yunnan Province was deeply affected by natural conditions and the geographical environment.In 2010 and 2015,the rural poverty situation in the middle region of Yunnan Province was relatively light,while it was more serious in the northwest,northeast and south regions.The pattern of county poverty is in good agreement with the topography and landforms of Yunnan Province and the poverty-stricken areas.There are strong correlations between the incidence of rural poverty in Yunnan Province with both the annual per capita net income of rural residents and the degree of agricultural mechanization.These factors are related to the living standards and agricultural production necessary for the peasantry to sustain their livelihood.The change in the incidence of rural poverty at the county level in Yunnan Province from 2010 to 2015 is significantly correlated with changes in the value-added of the primary industries and the degree of agricultural mechanization.These correlations indicate that the development of primary industry plays a key role in the process of lifting rural residents in Yunnan Province out of poverty so they can achieve prosperity.Therefore,improving the annual per capita net income of rural residents and the degree of agricultural mechanization for rural areas in Yunnan Province are still the main points for focused efforts.In the current phase of poverty alleviation,Yunnan Province should emphasize increasing rural residents'income and agricultural production and management in order to formulate effective policies and measures for poverty alleviation.