Collect netting gear of changjiang river sword long -tailed anchovy embryonated egg
The utility model provides a collect netting gear of changjiang river sword long -tailed anchovy embryonated egg, relates to the netting gear of collecting sword long -tailed anchovy embryonated egg, the technical scheme of the utility model adopt soft bolting -silk net piece and barre, the limit co...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a collect netting gear of changjiang river sword long -tailed anchovy embryonated egg, relates to the netting gear of collecting sword long -tailed anchovy embryonated egg, the technical scheme of the utility model adopt soft bolting -silk net piece and barre, the limit cover is made into at the soft bolting -silk of characterized by net piece both ends, and the limit cover at both ends inserts the barre respectively, and the barre lower extreme flushes with the net piece, and two is fixed around pricking with ribbon and barre about the cover of limit, and the part that the barre stretched on limit cover upper portion is used for controlling the netting gear. The utility model is used for the concentrated collection hatching large -scale production of changjiang river sword long -tailed anchovy embryonated egg.
种收集长江刀鲚受精卵的网具,涉及收集刀鲚受精卵的网具,本实用新型的技术方案采用软筛绢网片和把杆,其特征是软筛绢网片两端缝制成边套,两端的边套分别插入把杆,把杆下端与网片齐平,边套上下两头用扎带与把杆绕扎固定,把杆伸延在边套上部的部分用以把持网具。本实用新型用于长江刀鲚受精卵的集中收集孵化规模化生产。 |
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