Based on the meteorological data of representative meteorological stations in Hunan and Hubei from 1961 to 2008 years,the change character of double rice cold damage under the background of climate change were analyze...Based on the meteorological data of representative meteorological stations in Hunan and Hubei from 1961 to 2008 years,the change character of double rice cold damage under the background of climate change were analyzed adopting 30 years glide accumulation method.The analysis showed that the 30 years sliding cumulative days of mild low-temperature during spring sowing in Hunan and Hubei were decreased in the recent 50 years,as well as the 30 years sliding cumulative days of moderate low-temperature in central south Hubei,northern and western Hunan.However,there was an increase in southern Hunan,so was the 30 years sliding cumulative days of severe low-temperature.The 30 years sliding cumulative days of mild low-temperature in May reduced in Hunan and Hubei.Instead,that of moderate low-temperature in May in central south Hubei was on the rise,and it was opposite in northern and southern Hunan,but there was no obvious change in western Hunan.The 30 years sliding cumulative days of severe low-temperature showed a decreasing tendency in May in central south Hubei,northern and western Hunan,and southern Hunan showed a contrary tendency.The 30 years sliding cumulative days of mild cold dew wind in Hunan and Hubei were decreased,that of moderate cold dew wind in central south Hubei,northern and western Hunan had the same tendency,but there was a contrary tendency in southern Hunan.The 30 years sliding cumulative days of severe cold dew wind was decreased in central south Hubei and increased in western Hunan,without cold dew wind in northern and southern Hunan.展开更多
During the seven years revolution in the Western Hunan Hubei revolutionary base,currency experienced four stages of construction and development,and became the economic tool of revolutionary regime,and made considerab...During the seven years revolution in the Western Hunan Hubei revolutionary base,currency experienced four stages of construction and development,and became the economic tool of revolutionary regime,and made considerable contribution;however,the importance of politics to financial work is obvious here.Due to the mistakes caused by the left leaning in the revolutionary work,the monetary work in the revolutionary base area in Western Hunan and Hubei has been seriously affected the final result of the influence is to withdraw from the circulation field with the transfer of the main body of the revolutionary team.展开更多
The scientific field test site of rainfall-soil moisture-groundwater conversion in Dabie Mountain Area–Jianghan Plain is located in the northern region of the Jianghan Plain,the transition zone between the Dabie Moun...The scientific field test site of rainfall-soil moisture-groundwater conversion in Dabie Mountain Area–Jianghan Plain is located in the northern region of the Jianghan Plain,the transition zone between the Dabie Mountain Area and Jianghan Plain.It’s a great field test site to study the material and energy exchange among rainfall,soil moisture,and groundwater of the Earth’s critical zone in subtropical monsoon climate plain areas.This paper analyzed the connection between rainfall and volume water content(VWC)of soil at different depths of several soil profiles,and the dynamic feature of groundwater was discussed,which reveals the rainfall infiltration recharge of Quaternary Upper Pleistocene strata.The results show that the Quaternary Upper Pleistocene aquifer groundwater accepts a little direct rainfall recharge,while the lateral recharge is the main supplement source.There were 75 effective rainfall events among 120 rainfall events during the monitoring period,with an accumulated amount of 672.9 mm,and the percentages of effective rainfall amount and duration time were 62.50%and 91.56%,respectively.The max evaporation depth at the upper part in Quaternary cohesive soil was no less than 1.4 m.The soil profile was divided into four zones:(1)The sensitive zone of rainfall infiltration within 1.4 m,where the material and energy exchange frequently near the interface between atmosphere and soil;(2)the buffer zone of rainfall infiltration between 1.4 m and 3.5 m;(3)the migration zone of rainfall infiltration between 3.5 m and 5.0 m;and(4)the rainfall infiltration and groundwater level co-influenced zone below 5.0 m.The results revealed the reaction of soil moisture and groundwater to rainfall in the area covered by cohesive soil under humid climate in Earth’s critical zone,which is of great theoretical and practical significance for groundwater resources evaluation and development,groundwater environmental protection,ecological environmental improvement,drought disaster prevention,and flood disaster prevention in subtropical monsoon climate plain areas.展开更多
Based on the characteristics of the epidemic situation and the authors’understanding of the related ancient books and documents,this paper explores the etiology and pathogenesis of Corona Virus Disease 2019(COVID-19)...Based on the characteristics of the epidemic situation and the authors’understanding of the related ancient books and documents,this paper explores the etiology and pathogenesis of Corona Virus Disease 2019(COVID-19)from 5 aspects:abnormal climate in"warm winter",unique geographical location,pathogenesis evolution of cold and dampness mixed with insidious dryness,transmission and change of"triple energizer"of toxic pathogens,and game between healthy Qi and toxic pathogens.Combined with the special treatment of traditional Chinese medicine(TCM),the purpose is to make a modest contribution to curbing the epidemic situation with TCM.展开更多
Ⅰ.The situation of geography and economy in Central ChinaregionThe Central China region covers Henan,Hubei,Hunan andJiangxi four provinces.Its total area amounts to 730,000 squarekilometers with a population of about...Ⅰ.The situation of geography and economy in Central ChinaregionThe Central China region covers Henan,Hubei,Hunan andJiangxi four provinces.Its total area amounts to 730,000 squarekilometers with a population of about 238 million and possess culti-vable land of 16.82 million hectares.This region is one of the im-portant productive bases of grains,cotton and edible oil.展开更多
The eastern Sichuan-western Hunan and Hubei belt(ESWHHB) is an important fold-thrust belt in the Middle–Upper Yangtze region of China, and it is also an important area for petroleum and gas prospect in China. The inf...The eastern Sichuan-western Hunan and Hubei belt(ESWHHB) is an important fold-thrust belt in the Middle–Upper Yangtze region of China, and it is also an important area for petroleum and gas prospect in China. The influence of mechanical stratigraphy on the deformation evolution of the ESWHHB is a hot problem that has received widespread attention. However, due to the complexity of geological conditions, this issue has not been sufficiently addressed. Previews geological exploration studies show that the deformation evolution of the belt is closely related to the mechanical stratigraphy. Physical simulation has proven to be effective for studying the deformation evolution of fold-and-thrust belt. Based on the geological conditions of the ESWHHB, six groups of physical models were designed to analyze the influences of the ductile layer and overlap configuration on the structural deformation of the ESWHHB. The results show that the mechanical stratigraphy has significant control on the deformation evolution of the fold-thrust belt. The ESWHHB evolution is related to the lower viscosity of the ductile layer and the larger thickness of the ductile layer, while only gradual propagated fold-and-thrust belt can be resulted from the higher viscosity of the ductile layer and the smaller thickness of the ductile layer. Additionally, the overlap between the stratigraphy at various structural belts leads to significant differences in their mechanical properties, and it critically influences the structural patterns of the ESWHHB.展开更多
he poverty stricken mountain areas in China, though having achieved much progress in poverty alleviation, are faced with many challenges on their way toward sustainable development into the 21st century, including: th...he poverty stricken mountain areas in China, though having achieved much progress in poverty alleviation, are faced with many challenges on their way toward sustainable development into the 21st century, including: the new trends which have occurred during the transition of a planning economy to a market economy; new requirements from the sustainable development strategy; new changes of the national market situation; new perspective of the mountain area development, etc.. Hence, the preparation of the development strategy in the mountain areas must be based on the following new concepts: not to aim at establishing a complete industrial system; the market allocating resources instead of resources allocating the market; challenging the buyer market by creating famous brands; developing trade and transportation with great efforts. In the course of development, the orientation of agriculture is industrialization; the development of industry should focus on creating its own features and bringing about economic benefits, and increasing the proportion and level of the tertiary industry; township enterprises should focus on improving their technological level and product quality; and new economic growth points should be developed in forestry, fruit, natural medicament, tourism, hydraulic power and grass husbandry.展开更多
The Joint Office of the Coordinated Development of the Three Provinces in the Midle Reaches of the Yangtze River-Hubei,Hunan,and Jiangpxi-revealed recently that the key poInts of the work for promoting thetr coodinate...The Joint Office of the Coordinated Development of the Three Provinces in the Midle Reaches of the Yangtze River-Hubei,Hunan,and Jiangpxi-revealed recently that the key poInts of the work for promoting thetr coodinated development in 2022 will be ssued soon.展开更多
基金Supported by Climate Change Special Fund of China Meteorological Administration (CCSF-09-14)Major Scientific and Technological Special Project of Hunan Province (2008FJ1006)+1 种基金Scientific Research Special Fund for Public Welfare Industry (Meteorology) (GY-HY200906021)The Key Grant Project of Meteorological Bureau of Hunan Province,"The Study on Meteorological Service Integrated Platform in Modern Agriculture"
文摘Based on the meteorological data of representative meteorological stations in Hunan and Hubei from 1961 to 2008 years,the change character of double rice cold damage under the background of climate change were analyzed adopting 30 years glide accumulation method.The analysis showed that the 30 years sliding cumulative days of mild low-temperature during spring sowing in Hunan and Hubei were decreased in the recent 50 years,as well as the 30 years sliding cumulative days of moderate low-temperature in central south Hubei,northern and western Hunan.However,there was an increase in southern Hunan,so was the 30 years sliding cumulative days of severe low-temperature.The 30 years sliding cumulative days of mild low-temperature in May reduced in Hunan and Hubei.Instead,that of moderate low-temperature in May in central south Hubei was on the rise,and it was opposite in northern and southern Hunan,but there was no obvious change in western Hunan.The 30 years sliding cumulative days of severe low-temperature showed a decreasing tendency in May in central south Hubei,northern and western Hunan,and southern Hunan showed a contrary tendency.The 30 years sliding cumulative days of mild cold dew wind in Hunan and Hubei were decreased,that of moderate cold dew wind in central south Hubei,northern and western Hunan had the same tendency,but there was a contrary tendency in southern Hunan.The 30 years sliding cumulative days of severe cold dew wind was decreased in central south Hubei and increased in western Hunan,without cold dew wind in northern and southern Hunan.
文摘During the seven years revolution in the Western Hunan Hubei revolutionary base,currency experienced four stages of construction and development,and became the economic tool of revolutionary regime,and made considerable contribution;however,the importance of politics to financial work is obvious here.Due to the mistakes caused by the left leaning in the revolutionary work,the monetary work in the revolutionary base area in Western Hunan and Hubei has been seriously affected the final result of the influence is to withdraw from the circulation field with the transfer of the main body of the revolutionary team.
基金the project“1:50000 regional hydrogeological survey in the Dabie Mountains contiguous destitute area”(121201009000172522)from Wuhan Center of Geological Survey,China Geological Survey(CGS).
文摘The scientific field test site of rainfall-soil moisture-groundwater conversion in Dabie Mountain Area–Jianghan Plain is located in the northern region of the Jianghan Plain,the transition zone between the Dabie Mountain Area and Jianghan Plain.It’s a great field test site to study the material and energy exchange among rainfall,soil moisture,and groundwater of the Earth’s critical zone in subtropical monsoon climate plain areas.This paper analyzed the connection between rainfall and volume water content(VWC)of soil at different depths of several soil profiles,and the dynamic feature of groundwater was discussed,which reveals the rainfall infiltration recharge of Quaternary Upper Pleistocene strata.The results show that the Quaternary Upper Pleistocene aquifer groundwater accepts a little direct rainfall recharge,while the lateral recharge is the main supplement source.There were 75 effective rainfall events among 120 rainfall events during the monitoring period,with an accumulated amount of 672.9 mm,and the percentages of effective rainfall amount and duration time were 62.50%and 91.56%,respectively.The max evaporation depth at the upper part in Quaternary cohesive soil was no less than 1.4 m.The soil profile was divided into four zones:(1)The sensitive zone of rainfall infiltration within 1.4 m,where the material and energy exchange frequently near the interface between atmosphere and soil;(2)the buffer zone of rainfall infiltration between 1.4 m and 3.5 m;(3)the migration zone of rainfall infiltration between 3.5 m and 5.0 m;and(4)the rainfall infiltration and groundwater level co-influenced zone below 5.0 m.The results revealed the reaction of soil moisture and groundwater to rainfall in the area covered by cohesive soil under humid climate in Earth’s critical zone,which is of great theoretical and practical significance for groundwater resources evaluation and development,groundwater environmental protection,ecological environmental improvement,drought disaster prevention,and flood disaster prevention in subtropical monsoon climate plain areas.
基金the funding support from the National Natural Science Foundation of China(No.81774126)Hunan Provincial Innovation Foundation for Postgraduate(No.CX2018B481)Program for First-class Disciplines of Hunan Province in the Direction of Traditional Chinese and Western Medicine(No.2018ZXYJH20).
文摘Based on the characteristics of the epidemic situation and the authors’understanding of the related ancient books and documents,this paper explores the etiology and pathogenesis of Corona Virus Disease 2019(COVID-19)from 5 aspects:abnormal climate in"warm winter",unique geographical location,pathogenesis evolution of cold and dampness mixed with insidious dryness,transmission and change of"triple energizer"of toxic pathogens,and game between healthy Qi and toxic pathogens.Combined with the special treatment of traditional Chinese medicine(TCM),the purpose is to make a modest contribution to curbing the epidemic situation with TCM.
文摘Ⅰ.The situation of geography and economy in Central ChinaregionThe Central China region covers Henan,Hubei,Hunan andJiangxi four provinces.Its total area amounts to 730,000 squarekilometers with a population of about 238 million and possess culti-vable land of 16.82 million hectares.This region is one of the im-portant productive bases of grains,cotton and edible oil.
基金supported by Project of the State Key Laboratory of Petroleum Resource and Prospecting,China University of PetroleumBeijing (No. PRP/Open-1903)the Zunyi Normal University Project (No. BS201804)。
文摘The eastern Sichuan-western Hunan and Hubei belt(ESWHHB) is an important fold-thrust belt in the Middle–Upper Yangtze region of China, and it is also an important area for petroleum and gas prospect in China. The influence of mechanical stratigraphy on the deformation evolution of the ESWHHB is a hot problem that has received widespread attention. However, due to the complexity of geological conditions, this issue has not been sufficiently addressed. Previews geological exploration studies show that the deformation evolution of the belt is closely related to the mechanical stratigraphy. Physical simulation has proven to be effective for studying the deformation evolution of fold-and-thrust belt. Based on the geological conditions of the ESWHHB, six groups of physical models were designed to analyze the influences of the ductile layer and overlap configuration on the structural deformation of the ESWHHB. The results show that the mechanical stratigraphy has significant control on the deformation evolution of the fold-thrust belt. The ESWHHB evolution is related to the lower viscosity of the ductile layer and the larger thickness of the ductile layer, while only gradual propagated fold-and-thrust belt can be resulted from the higher viscosity of the ductile layer and the smaller thickness of the ductile layer. Additionally, the overlap between the stratigraphy at various structural belts leads to significant differences in their mechanical properties, and it critically influences the structural patterns of the ESWHHB.
文摘he poverty stricken mountain areas in China, though having achieved much progress in poverty alleviation, are faced with many challenges on their way toward sustainable development into the 21st century, including: the new trends which have occurred during the transition of a planning economy to a market economy; new requirements from the sustainable development strategy; new changes of the national market situation; new perspective of the mountain area development, etc.. Hence, the preparation of the development strategy in the mountain areas must be based on the following new concepts: not to aim at establishing a complete industrial system; the market allocating resources instead of resources allocating the market; challenging the buyer market by creating famous brands; developing trade and transportation with great efforts. In the course of development, the orientation of agriculture is industrialization; the development of industry should focus on creating its own features and bringing about economic benefits, and increasing the proportion and level of the tertiary industry; township enterprises should focus on improving their technological level and product quality; and new economic growth points should be developed in forestry, fruit, natural medicament, tourism, hydraulic power and grass husbandry.
文摘The Joint Office of the Coordinated Development of the Three Provinces in the Midle Reaches of the Yangtze River-Hubei,Hunan,and Jiangpxi-revealed recently that the key poInts of the work for promoting thetr coodinated development in 2022 will be ssued soon.