Promote growth and photosynthetic pigments of Lycopersicon escuentum l. Using foliar spray extract of Sargassum ilicifolium (Brown seaweed)

The seaweeds play a vital function in marine environment and renewable assets of marine surroundings. Many of the seaweeds used as food, fooder and fertilizer. The present investigation focused on the brown seaweed Sargassum ilicifolium used as fertilizer in the Lycopersicum esculentum L . The effect of foliar extract and different concentration (10%, 25%, 50%, 75%, 100%) control distilled water. And the effect of above thought foliar application on the growth and photosynthetic pigments of 45 days old seedlings of Lycopersicum esculentum L parameters were analyzed. Among the five methods of treatments 25% of Sargassum ilicifolium (turner) C. Agardh extract is very effective compare to control and other concentration.