Sturgeon and Chinese hooksnout carp integrated cultivation method
The invention discloses a sturgeon and Chinese hooksnout carp integrated cultivation method. The sturgeon and Chinese hooksnout carp integrated cultivation method comprises steps of arranging a sturgeon cultivation pond and a Chinese hooksnout carp cultivation trench, performing disinfection on the...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a sturgeon and Chinese hooksnout carp integrated cultivation method. The sturgeon and Chinese hooksnout carp integrated cultivation method comprises steps of arranging a sturgeon cultivation pond and a Chinese hooksnout carp cultivation trench, performing disinfection on the sturgeon cultivation pond and the Chinese hooksnout carp cultivation trench, immersing fish fries of the sturgeons and the Chinese hooksnout carps into salt water with a concentration being 3-5wt% for 3-5 min, then respectively placing the fish fries into the sturgeon cultivation pond and the Chinese hooksnout carp cultivation trench, uniformly throwing particle fodder exclusive for the sturgeon into the sturgeon cultivation pond, wherein the ratio of the feeding weight of the particle fodder exclusive for the sturgeon to the weight of the sturgeon fish fries is 5-6:100 and the feeding frequency is 2-3 times per day, throwing particle fodder exclusive for the Chinese hooksnout carp in the Chinese hooksnout carp cul |
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