Table 7. Protein Yield and Protein Content of Samples at Each Processing Step, on a Dry Matter Basis (± SD).

	A. maxima		N. gaditana		T. impellucida		S. dimorphus
	proteinaceous material [w/w%]	proteinaceous yield [%]	proteinaceous material [w/w%]	proteinaceous yield [%]	proteinaceous material [w/w%]	proteinaceous yield [%]	proteinaceous material [w/w%]	proteinaceous yield [%]
biomass	61.74 ± 0.51	100.00	44.99 ± 0.61	100.00	35.75 ± 1.90	100.00	29.08 ± 4.99	100.00
pellet	59.54 ± 0.51	26.31 ± 2.24	40.86 ± 0.15	41.83 ± 15.24	34.85 ± 2.48	60.09 ± 6.49	31.16 ± 2.55	82.75 ± 10.19
AJ	63.90 ± 0.89	73.69 ± 11.85	43.08 ± 0.42	58.17 ± 19.90	34.68 ± 1.27	41.06 ± 5.99	18.79 ± 14.75	17.29 ± 10.07
AJD	60.77 ± 1.00	35.91 ± 9.16	50.39 ± 0.89	46.24 ± 13.40	52.09 ± 4.79	26.85 ± 5.35	17.85 ± 9.09	12.38 ± 2.08
CASPI	66.57 ± 2.60	7.92 ± 0.23	67.67 ± 10.18	10.79 ± 2.18	61.92 ± 3.54	8.60 ± 2.56	18.62 ± 4.07	3.89 ± 2.75
ASPI	76.68 ± 0.07	6.16 ± 1.14	76.79 ± 2.56	8.79 ± 1.60	66.37 ± 6.60	6.25 ± 2.38	62.47 ± 5.31	3.24 ± 1.31