Eating ripeness Eating ripeness is the point at which a tomato achieves the best balance of flavor, aroma, color, and texture.
EC (electrical conductivity) EC (Electrical Conductivity) is a measure of a solution’s ability to conduct electricity and serves as a general indicator of its salinity.
Ecotype An ecotype is a genetically distinct population within a species, shaped by local environmental conditions such as climate or soil.
Electrolytes Electrolytes are substances that, when dissolved in water, form ions that conduct electricity.
Embryogenesis Embryogenesis is the process of embryo formation and development inside the seed following fertilization.
Epidermis · plant skin The epidermis is the outer layer of cells covering the leaves, stems, and fruits of the tomato plant.
Evaporation · evaporation of water from the soil Evaporation refers to the process of water vaporizing directly from the surface of the soil or substrate.
Evapotranspiration Evapotranspiration refers to the total loss of water, including both evaporation from the soil surface and transpiration through the leaves.
Epinasty · epinastic leaf curling Epinasty is a characteristic downward curvature of leaves or petioles caused by uneven tissue growth.
Epinastic leaf curling Epinastic leaf curling involves the downward bending of petioles or leaf blades.
Etiolation · seedlings stretching upward, seedlings reaching upward Etiolation is the excessive elongation of plants caused by a prolonged lack of light.
Endophytic fungi · endophytes Endophytic fungi are microorganisms that live inside plant tissues without causing disease symptoms.
Excessive fertilization · overfertilization Over-fertilization involves providing plants with more nutrients than they are able to utilize.
Early maturity of the variety A variety’s earliness refers to the time required to produce the first ripe fruits from the moment the seedlings are planted.
