the water storage in 0~2m profile of micro-catchment planting during the growing period of crop was increased by 78.0~136.7mm compared to that of traditional planting,and during the fallow period it was increased by 24.8~49.2mm;
Results indicated no advantage in disguising a survey of drinking habits as a health and leisure investigation.
Factor analysis applied to the ratings of 106 neurotic outpatients revealed four factors, domestic and leisure problems, reduced performance, domestic worries and occupational difficulties.
According to relatives' evaluations, urban schizophrenics performed less in social activities and participated less in leisure-time activities than rural schizophrenics.
Nevertheless, in almost half the cases, in the areas of personal care and leisure activities, the standards achieved were unsatisfactory.
Significant differences between the two reports were found in mean score of maladjustment in four out of five fields of social adjustment (work, social/leisure life, family of origin, marriage, and sex).
pseudoacacia and Caragana korshinkii, fallow land and P.
The spatial variability of total soil nematodes and trophic groups in bare and fallow plots in Shenyang Experimental Station of Ecology, Chinese Academy of Sciences was examined using geostatistics combined with classic statistics.
Fungal and bacterial substrate-induced respiration have been distinguished in gray forest and chestnut soils in various ecosystems (forest, grassland, arable soil, fallow land, and shelterbelt) using the antibiotics cycloheximide and streptomycin.
Carbon accumulation in lowland bog soils of fallow lands in Murmansk oblast
The succession of community restoration from the spread of shrubs over steppificated fallow lands to the formation of low forests of European bird cherry has been analyzed.
in recreational water bodies, studies on the vertical distribution of chlorophyll a, its contents per unit biomass, efficiency in using photosynthetically active radiation (EPhAR), and assimilative activity of microalgae were performed.
Metal Concentrations in the Ecosystem and Around Recreational and Fish-Breeding Pond Bugach
Geoenvironmental problems of recreational use of the Ivankovo Reservoir
Methodical principles of recreational studies of reservoirs are discussed.
The impact of main types of recreational water use on water quality is revealed using the Ivankovo Reservoir as an example.