From different aspects such as the centre government and hunan government's policy, the investment and expense, the transportation, the inflation and price control, the social order to discuss the problem.
Based on data collected (through local observations) for several consecutive years, comparative analyses of Chinese fir plantations in Huitong, Hunan, were made.
The soil microbial biomass and nutrient status under the native broadleaved forest and Cunninghamia lanceolata plantations at the Huitong National Research Station of Forest Ecosystem (in Hunan Province, midland of China) were examined in this study.
Chang, a plant species that only occurs in a few counties in Hunan, Jiangxi and Zhejiang Provinces and with a relatively small number of individuals, is ranked as a second Class endangered species for conservation in China.
Depositional characteristics of Dalong Formation and its potential as hydrocarbon source rocks in Hubei, Hunan, Guizhou and Guan
Unusually large specimens of the Permian ammonoid Guiyangoceras from Hunan, South China
The mountainous- region in the .Xiangxi Autonomous Prefecture, Hunan Province is one of the important types of mountainous regions in South China, The treatise, from the angle of developing land of our country, discusses the, land features of the prefecture, analyses and studies the guality, the guantily, the comparable relationships of varions, types of land all over the prefecture, the special combinaticon forms of different types of land, their evolving trends and interdependent rules and aleo probes...
The mountainous- region in the .Xiangxi Autonomous Prefecture, Hunan Province is one of the important types of mountainous regions in South China, The treatise, from the angle of developing land of our country, discusses the, land features of the prefecture, analyses and studies the guality, the guantily, the comparable relationships of varions, types of land all over the prefecture, the special combinaticon forms of different types of land, their evolving trends and interdependent rules and aleo probes initially into the development and utilibation of these types of lard, in the hope that. it will be helpful to vitalize the ecomy of the prefecture Key words. The Xiang Xi Autonomous Prefecture, land features, development orientation of utilization
Elaeagnus in Hunan so far know includes 13 species with 1 varety, and its pattern of distibution is that its species and number gradually grow from the north to the south and from east to the west in Hunan.At the same time, the analysis of the flora of Elaeagnus in Hunan indicates that the florrstic element of E.Asia of the temperate zone is the major one, and also with t he less floristic element of S.E.Asia of the tropical zone.
This paper hainly studies geomorphy and consultes the data of gravity balance on earth crust, hot springs and earthquakes. The features of neotectonics and its relationship with geotectonic in Hunan province have been discussed.