Abstract
SHS investigation development is considered from the geographical and historical viewpoint. 3 stages are described. Within Stage 1 the work was carried out in the Department of the Institute of Chemical Physics in Chernogolovka where the scientific discovery had been made. At Stage 2 the interest to SHS arose in different cities and towns of the former USSR. Within Stage 3 SHS entered the international scene. Now SHS processes and products are being studied in more than 50 countries.
Abstract
The accumulation of plant biomass in plants is regulated by two factors – genomes and plant growth regulating system. Hormones as growth regulating factors are located in different zones of plant organisms. They have specific effects in plant bodies like auxins (roots induction), gibberellins (stem elongation), cytokinins (cell multiplications).
Recommended Chapters
We recommend

Authors:Bentham Science Books