Table 1 Biomass production and composition of polysaccharides extracted from Moroccan microalgae.

From: Evaluation of microalgae polysaccharides as biostimulants of tomato plant defense using metabolomics and biochemical approaches

Strains

Biomass (g L−1)

PS (%/biomass)

Total sugars (%/PS)

Sulfate (%/PS)

Uronic acid (%/PS)

Protein (%/PS)

Amino acid (%/PS)

Beta Glucan (%/PS)

A. platensis

1.22

2.590 ± 0.40

17.275 ± 1.05

5.306 ± 0.37

3.602 ± 1.58

2.746 ± 0.21

0.206 ± 0.0

0.149

D. salina002

1.13

4.103 ± 0.13

33.050 ± 0.92

11.541 ± 0.92

23.951 ± 2.62

4.202 ± 0.02

0.083 ± 0.0

0.008

Porphyridium sp.

0.6

5.529 ± 0.15

35.350 ± 0.05

10.427 ± 0.54

13.808 ± 5.45

2.701 ± 0.01

0.017 ± 0.0

0.108

P. tricoruntum

0.45

12.70 ± 2.66

5.003 ± 0.00

6.751 ± 0.59

32.331 ± 3.14

22.068 ± 0.13

0.019 ± 0.0

0.698

Desmodesmus sp.

0.42

7.2 ± 0.6

5.04 ± 0.00

5.27 ± 0.10

42.865 ± 10.4

11.850 ± 0.08

0.196 ± 0.0

0.043

D. salina 067

0.91

6.17 ± 0.44

5.0 ± 0.00

4.051 ± 0.24

23.951 ± 5.15

15.744 ± 0.09

0.181 ± 0.0

0.037

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