What are the main differences between japanese koi and koi fish? Detailed? 0? three

The difference between japanese koi and koi fish is color, body shape and caudal fin.

1, color difference:

(1) japanese koi: The color is thick and slightly metallic, the red is thick and white, and the white is dark.

(2) koi fish made in China: the color is light and slightly transparent, the red substance is light orange, and white material is light yellow.

2. Body type difference:

(1) japanese koi: The body shape is wide in the horizontal direction, especially the big fish on the head is obvious and spindle-shaped.

(2) Chinese-made koi fish: narrow, short and wide.

3, caudal fin difference:

(1) japanese koi: The caudal fin is short and each fin is thick and white.

(2) koi fish made in China: the tail fin is long and each fin is translucent.

Extended data:

1, Japanese fishing grounds have accumulated many years of experience, so the overall level of koi fish directly produced by Japanese fishing grounds is higher than that of domestic fishing grounds.

2. Many domestic high-level koi fish farmers adopt Japanese imported koi fish as their parent carp, but there are still some shortcomings due to the limitation of technical level and water quality and other environmental factors.

3. Japanese exports to koi fish are usually above 12 cm, because koi fish below 12 cm is difficult to transport.

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