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The Response Of Onion Plants Allium Cepa L. To Foliar Spray With Different Concentrations Of Seaweed Extract (Algaren), Rawaa Babilie, Ossamh Al-Abdallah, Bassima Kassawat

Journal of the Arab American University مجلة الجامعة العربية الامريكية للبحوث

The experiment was carried out in the General Commission for Scientific Agricultural Research in the nursery of Al-Adaway in 2014 and 2015 seasons to study the effect of foliar spraying with seaweed extract (Algaren, Seaweeds and Seaweed Products) on local red onion growth and the yield of dry bulbs and produce of seeds. Spray treatments: (control/distilled water, 5, 10, and 15 ml/l Algaren) were applied four times during the season. The complete randomized block design was used with four replicates per treatment.

The results showed that spraying the onion plants emerged from bulblets (Resulting from seed cultivation( with Algaren extract …