ISSN:
1573-5036
Schlagwort(e):
Growth behaviour
;
Soil chemical properties
;
Sulphur dioxide
;
Vicia faba
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Land- und Forstwirtschaft, Gartenbau, Fischereiwirtschaft, Hauswirtschaft
Notizen:
Summary To determine the possible changes in soil characteristics and plant growth resulting from SO2-exposure, field grownVicia faba plants were exposed to 0.5 ppm SO2 for 4 h daily from 40 to 100 days of their ages. The major effects of SO2 on soil system includes increases in contents of total sulphur, organic carbon and exchangeable Al; lowering of pH and decreases in contents of N, P and exchangeable K and Ca. Besides, SO2 interfered with nutrient uptake and plant growth leading to reductions in lengths of root and shoot, numbers of leaves, nodules and pods, phytomass accumulation and net primary productivity.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF02185026
Permalink
