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How are fish farming and silkworm raising connected in Guangxi?
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Guangxi
These towering karst formations near Guilin form one of China's most iconic natural landscapes, having long inspired Tang dynasty poets, Song-era painters, and contemporary travelers alike.
In the Guangxi region, fish farming and silkworm raising are integrated through a complementary agricultural cycle that maximizes resource efficiency.1
This relationship functions as follows:
- Nutrient Recycling: The waste cocoons produced during silkworm cultivation are used as a source of feed for the fish.1
- Fertilization: The nutrient-rich mud harvested from the bottom of fishponds is utilized as fertilizer for the mulberry bushes, which in turn provide the essential food source for the silkworms.1
This practice exemplifies a sustainable approach to rural production by turning agricultural byproducts into inputs for other sectors.1