Αποτελέσματα 1-10 από 11
Tissue Culture in the Improvement of Salt Tolerance in Plants
The use of tissue culture for improving osmotic (water and salt) stress tolerance in plants has been envisaged primarily on the assumed agricultural potential that will arise from the unique genetic manipulations that can ...
Adverse Effect of Bermudagrass on Physiological and Growth Components of Cotton
(Asian Network for Scientific Information, 2008)
A two-year (2002/03 and 2003/04) experiment was conducted in the research site of the Agricultural University of Athens, Greece, to study the effects of Bermudagrass (Cynodon dactylon L.) in several agronomic and physiological ...
Influence of soil properties on heavy metal concentrations in soil and their uptake from tobacco plants
In the South-West part of Greece (Etoloakarnania prefecture) tobacco is a major product. Heavy metal uptake affects tobacco quality. The objectives of this study were (i) to locate and monitor heavy metals in soils of ...
Soil Management Induced Changes in Active Phosphorus Pools and Activities of Phosphatases in Mixed Prairie Ecosystems
Understanding phosphorus (P) cycling and dynamics of soil P pools are important in developing management practices to maintain ecosystem health. The objective was to determine impacts of management practices on different ...
Effect of Grazing and Cultivation on Activities of Enzymes Involved in Carbon and Nitrogen Cycles
(ASA, Madison, WI., 2006-11-13)
As the key factors regulating C and N cycling in soil ecosystems, activities of 11 enzymes involved in C and N transformation, and microbial biomass C and N were evaluated to assess impacts of grazing and cultivation on ...
Effect of soil amendments and biological control agents (BCAs) on soil-borne root diseases caused by Pyrenochaeta lycopersici and Verticillium albo-atrum in organic greenhouse tomato production systems
(Springer Netherlands, 2009-04)
The effect of different soil amendments and biological control agents on soil-borne root diseases that cause significant economic losses in organic and other soil-based tomato production systems (Pyrenochaeta lycopersici ...
Development of a systems approach for the control of diseases in organic greenhouse crops
(Newcastle University, 2006)
The study aimed to develop integrated crop management (ICM) systems in organic greenhouse production for improved control of tomato corky root rot (Pyrenochaeta lycopersici), tomato verticillium wilt (Verticillium albo-atrum), ...
Επίδραση δυο βιο-διεγερτών Milsana® και Chitoplant® στην ανάπτυξη ωιδίου και σε παραμέτρους ανάπτυξης φυτών τομάτας και ποιότητας καρπών
(Θεόφραστος: Ελληνική Φυτοπαθολογική Εταιρεία, 2008)