(6-7)Studies on Solarization

Soil solarization in various agricultural production systems

Soil solarization is a natural, hydrothermal process of disinfesting soil of plant pests that is accomplished through passive solar heating. Solarization occurs through a combination of physical, chemical, and biological mechanisms, and is compatible with many other disinfestation methods to provide integrated pest management. Commercially, it is used on a relatively small scale worldwide as a ...

Soil solarization reduces Escherichia coli O157:H7 and total Escherichia coli on cattle feedlot pen surfaces.

Feedlot pen soil is a source for transmission of Escherichia coli O157:H7, and therefore a target for preharvest strategies to reduce this pathogen in cattle. The objective of this study was to determine the ability of soil solarization to reduce E. coli O157:H7 in feedlot surface material (FSM). A feedlot pen was identified in which naturally occurring E. coli O157:H7 was prevalent and evenly...

Solarization for nematode disinfestation of small volumes of soil.

Several polyethylene plastics were evaluated as potential materials for disinfesting small volumes of soil containing nematodes. Bursaphelenchus seani, cultured on the fungus Monilinia fructicola in petri dishes, was used to bioassay the survival and reproductive capability of nematodes buried 7.5 cm deep in Margate fine sand (soil moisture = 4.9%). The soil was exposed to sunlight for 6 days i...

Combining effects of soil solarization and grafting on plant yield and soil-borne pathogens in cucumber

Combining effects of soil solarization and grafting on soilborne pathogens, plant height and yield in cucumber were compared in a greenhouse of Bati Akdeniz Agricultural Research Institute located in Antalya in 2008 fall season. The experiment was set in split plot design containing; 1, 2, 4 and 5 months soil solarization (MSS), and non-solarized control plots (NSC) on which grafted Maximus F1+...

Efficacy of Bio-Fumigation and Soil Solarization on Soil-Borne Onion Pathogens