id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iajs-3763	Al-temimi, Aya A.N.; Al-Akailly, Thaer M. I. 	Influence of Type of Culture Media and Light Colors on Biomass and Harvesting Time of Green Algae (Chlorococcum humicola)	2025	13	.pdf	application/pdf	6269	400	58	Through the daily measurement of the number of cells and the values of absorption, it is possible to deduce the growth rates, growth curves and doubling times of algae, so we see researchers in the field of algae developing and culture always seeking to increase cell numbers, biomass and productivity using different culture media containing the largest amount of major essential nutrients such as nitrates, silicates and phosphates, and nutrient deficiencies lead to different responses within the cell depending on the species of algae and the culture medium (10-13). Conclusion The study aimed to record the highest growth rate and the poorest doubling time of green alga Chlorococcum humicola after growing in two culture media Chu-13 and BG-11, by effect of three light colors white, blue and red during 35 days, exposure to different light colors and different culture media recorded significant changes for some days depending on the number of cells and absorbance values, the results recorded the highest growth rate and poorest doubling time on the seventh day of harvesting in BG-11, Chu-13 culture media respectively with the effect of blue light color.	cache/iajs-3763.pdf	txt/iajs-3763.txt