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. 2023 Feb 7;30(16):47800–47821. doi: 10.1007/s11356-023-25561-0

Table 21.

Rank of the least important barrier in context to Lack of knowledge and expertise

Rank the least important barriers Lack of knowledge and expertise (B1)
Lack of knowledge and expertise (B1)
Absence of Stable environment (B2)
High capital requirements (B3)
Nutrient limitation in fish excreta (B4)
Maintaining pH (B5)
Poor pest and disease management (B6)
Interrupted power supply (B7)
Limited plant and fish combinations (B8)
Limited options of crops to be produced (B9)