Effect of Growing Medium and Harvest Term on Yield and Several Quality Traits of Two Cultivars of ‘‘Cherry’’ Tomatoes

Summary

The objective of the study was to determine the effect of growing medium in greenhouse cultivation on the yield and fruits quality of “cherry” tomato two cultivars. Cultivars ‘Dasher F1’ and ‘Pareso F1’ were chosen for the experiment. The growing mediums compared were: standard mineral wool slabs and coconut fibre slabs, chosen as an environmentally friendly alternative to mineral wool. Tomato seeds were sown in December; seedlings were planted to the experimental greenhouse in January. The fruits were harvested at 5th stage of maturity, according to USDA classification (i.e. ‘light-red’), and subjected to analyses. Harvest terms for quality evaluation of the fruits were June and September. There were determined for the fruits: total and marketable yield, and quality