Abdallah Atia1,2,*, Ahmed Abdallah Hussain3,4, Barhoumi Zouhaier3,5
Phyton-International Journal of Experimental Botany, Vol.91, No.5, pp. 1015-1026, 2022, DOI:10.32604/phyton.2022.017778
Abstract Avicenna marina (Forssk.) Vierh is a halophytic mangrove. The reproductive unit is green and has photosynthetic propagules. Mangroves are naturally exposed to fluctuations in some abiotic factors at the soil surface, including salinity and alkalinity. The objective of this study was to determine the effects of two salts including NaCl and NaHCO3 on germination processes and discuss the relationships between cotyledon photosynthesis and embryo axis growth in A. marina propagules. These propagules came from Al Birk, located on the shoreline of the Saudi Red Sea. The results showed that the studied salts did not affect neither the final germination percentage… More >
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