Armjanskaja SSR ; Azerbajdzanskaja SSR ; Gruzinskaja SSR ; Géographie de l'Europe ; Pédogenèse ; Pédologie ; Sol ; URSS d'Europe ; Zakavkaz'e ; Zone subtropicale
The book contains a review of data on basic soil types of the Transcaucasian subtropics. The originality of Transcaucasian subtropical soils permits to distinguish groups of soils of humid, semiarid and arid subtropics and to regard them in total
as a subtropical soil microcosm. The basic soils of humid subtropics (krasnozems, zheltozems, subtropical pseudopodzolic soils) are characterized in detail, as well as soils widely spread in semiarid and arid regions (cinnamonic, meadow-cinnamonic and grey
-cinnamonic soils). The problem of byelozems (gypsum-calcareous soils-pans) and black subtropical soil to be distinguished and thoroughly investigated is considered. All the data presented in this book allow to regard the subtropical soil microcosm
in the Soviet Transcaucasus as a geographic analog of some subtropical areas of the world. This book is also a valuable contribution to the general scientific theory of subtropical pedogenesis.
The vertical and horizontal distributions of light, heat and water resources in the eastern part of the subtropical region of China are studied. The vertical stratification model of agroclimatic resources was developed by taking the comprehensive
action of multiple climatic factors into account. According to the analysis of the climatic conditions for high quality and high-yield subtropical economic forest and fruit, it was proposed that subtropical economic forest and fruit production bases could
Demarcation of the eastern and the western parts of mid-subtropicalzone in Hunan province.
Chine ; Critère ; Délimitation ; Géographie de l'Asie ; Géographie physique ; Hunan ; Région naturelle ; Régionalisation ; Zone subtropicale
For the rational allocation of agriculture, forestry and animal husbandry, the delineation of regional boundary between east and west mid-subtropicalzone is proposed. The bases for delineation are topography, climate, natural resources, vegetation
Crecimiento urbano en el espacio subtropical argentino
Croissance urbaine dans l'espace subtropical argentin
Argentina ; City;Town ; Population ; Region ; Spatial organization ; Subtropicalzone ; Urban growth
Argentine ; Croissance urbaine ; Organisation de l'espace ; Population ; Région ; Ville ; Zone subtropicale
La croissance urbaine dans les provinces de Tucumán, Salta, Jujuy, Chaco, Formosa, Corrientes et Misiones situées dans la zone subtropicale. Trois grandes régions : la plaine orientale de Tucumán et le piémont de Salta, la plaine du Chaco et les
Climat ; Climat historique ; Cyclone tropical ; El Niño ; Extrême climatique ; Reconstitution climatique ; Source narrative ; Zone intertropicale ; Zone subtropicale
Ciclón tropical ; Clima ; Clima histórico ; Reconstitución climatica ; Zona intertropical ; Zona subtropical
milieu tropical et subtropical qu'aux latitudes moyennes. Les exemples présentés concernent la variabilité thermo-pluviométrique (notamment les situations extrêmes), l'occurrence et la sévérité des cyclones tropicaux, ainsi que les épisodes Niño/La Niña
The time factor in mortality: weather associations in a subtropical environment
Australia ; Bioclimatology ; Health ; Human bioclimatology ; Meteoropathology ; Mortality ; Queensland ; Season ; Subtropicalzone ; Weather type
Australie ; Bioclimatologie ; Bioclimatologie humaine ; Brisbane ; Mortalité ; Météoropathologie ; Queensland ; Saison ; Santé ; Type de temps ; Zone subtropicale
Geomorphological effects of catastrophic flooding on a small subtropical estuary
Afrique du Sud ; Catastrophe ; Crue ; Date 1987 ; Erosion ; Estuaire ; Géographie physique ; Mgeni River ; Natal ; Sédimentation ; Sédimentologie ; Zone subtropicale
This paper focusses on the Mgeni Estuary and records and interprets the impact of the flood on estuarine channel morphology and bottom sediment distribution. The effects on the adjacent littoral and nearshore zones are briefly considered.
Agropédologie ; Agrégat ; Chine ; Erodabilité ; Erosion des sols ; Erosion hydrique ; Hubei ; Propriétés du sol ; Simulation de pluie ; Vitesse d'érosion ; Zone subtropicale
Agregado ; Agrología ; Erodabilidad ; Erosión de los suelos ; Erosión hídrica ; Propiedades del suelo ; Simulacíon de lluvia ; Velocidad de erosión ; Zona subtropical
for the interrill erodibility parameter, from both disturbed and undisturbed samples for red soils in subtropical China. Six cultivated areas of sloping land with red soils were selected, and topsoil aggregate stability was analyzed using the Le Bissonnais method
extend the validity of soil aggregation characterization as an appropriate indicator of soil susceptibility to interrill erosion in red soils from subtropical China.
[b2] Key Lab. of Subtropical Agriculture and Environment of Ministry of Agriculture, Agriculture Univ., Wuhan, Huazhong, Chine
Delineation of boundary between tropical/subtropical in the middle section for eco-geographic system of South China
China ; Climatic index ; Concept ; Ecosystem ; Geosystem ; Soil ; Southern China ; Subtropicalzone ; Tropical zone ; Vegetation index ; Zonal geography
Chine ; Chine du Sud ; Concept ; Ecosystème ; Géographie zonale ; Géosystème ; Indice climatique ; Indice de végétation ; Sol ; Zone intertropicale ; Zone subtropicale
. New concepts of tropical, annual tropical, true tropical and tropical fluctuating zone are formed to understand tropical area. Based on the indexes of climate, vegetation and soil, boundaries of tropical, annual tropical, true tropical and tropical
fluctuating zone of the study area are established. The tropical fluctuating zone explains different locating of different researchers. This paper also puts forward a new method to display boundary for eco-geographic regions.