Production Response and Digestive Enzymatic Activity of the Pacific White Shrimp Litopenaeus vannamei (Boone, 1931) Intensively Pregrown in Microbial Heterotrophic and Autotrophic-Based Systems

Table 5

Biotic communities registered within the different treatments.

	AS	HS	Control
	Microalgae communities in water (cells·mL^−1)
Cyanobacteria (×10^6)	3.44±0.18^b	0.01±0.01^a	3.33±0.21^b
Diatoms (×10^4)	11.8±1.3^b	—	10.6±1.2^b
Heterotrophic bacteria (×10^5)	<0.001^a	1.81±0.28^b	<0.001^a
	Microalgae and bacterial communities in artificial substrates (cells·cm^−2)
Diatoms and cyanobacteria (×10^4)	2.2±0.3	—	—
Heterotrophic and filamentous cyanobacteria (×10^5)	—	2.6±0.4	—

Different letters in the same row indicate significant differences (𝑃<0.05).