摘要
Abstract
Based on the research on fish proliferation by constructing artificial fish nests in this area from 2021 to 2022,compare the effects of different materials,water temperature environment and other factors on the proliferation effect of artificial fish nests.The results show that the spawning matrix material,palm flakes,is better than PP rope in attaching sticky eggs,and the spawning effect of fish near the fish nest river is best when the water temperature is stable at 23° C.In order to provide reference and inspiration for the research and application of artificial fish nests,and promote the widespread application and promotion of artificial fish nests.关键词
子午河/人工鱼巢/增殖效果/产卵/孵化Key words
Ziwu river/artificial fish nest/proliferation effect/spawning/hatching分类
农业科技
