SU980666A1 - Artificial habitat for preservation and reproduction of trepangs - Google Patents
Artificial habitat for preservation and reproduction of trepangs Download PDFInfo
- Publication number
- SU980666A1 SU980666A1 SU813275981A SU3275981A SU980666A1 SU 980666 A1 SU980666 A1 SU 980666A1 SU 813275981 A SU813275981 A SU 813275981A SU 3275981 A SU3275981 A SU 3275981A SU 980666 A1 SU980666 A1 SU 980666A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- trepangs
- reproduction
- biotope
- section
- preservation
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Artificial Fish Reefs (AREA)
Description
(54) ИСКУССТВЕННЫЙ БИОТОП ДЛЯ ОХРАНЫ И ВОСПРОИЗВОДСТВА ТРЕПАНГОВ(54) ARTIFICIAL BIOTOPE FOR THE PROTECTION AND REPRODUCTION OF TRIPPING
1one
Изобретение относитс к рыбной промышленности , а именно к устройствам дл воспроизводства и охраны водных организмов, преимущественно дальневосточного трепанга .The invention relates to the fishing industry, namely, devices for the reproduction and protection of aquatic organisms, primarily the Far Eastern trepang.
Известен искусственный биотоп, состо щий из труб, закрепленных в опорных элементах 1.An artificial biotope is known, consisting of pipes fixed in supporting elements 1.
Недостатком этого биотопа вл етс то, что внутренние полости не приспособлены дл проникновени в них дальневосточных трепангов, нуждающихс в летнее врем , а имеющиес поверхности недостаточны дл оседани больших количеств личинок трепанга .The disadvantage of this biotope is that the internal cavities are not adapted for penetration of Far Eastern trepangs, which are needed in summer, into them, and the available surfaces are not sufficient to settle large numbers of trepang larvae.
Наиболее близким к предлагаемому по технической сущности вл етс искусственный биотоп дл водных организмов, образованный из элементов, каждый из которых содержит открытую сверху секцию дл размещени волокнистого наполнител и закрытую сверху секцию с вырезами дл прохода трепангов 2.The closest to the proposed technical essence is an artificial biotope for aquatic organisms, formed from elements, each of which contains a top-open section for placing a fibrous filler and a top-closed section with cutouts for the passage of trepangs 2.
Биотоп предполагаетс использовать преимущественно на участках с большими площад ми грунта, которые сами по себе пригодны дл обитани трепангов. БиотопThe biotope is supposed to be used mainly in areas with large areas of soil that are in themselves suitable for habitation of trepangs. Biotope
не образует больших площадей и дает преимущественно укрытие. Это не позвол ет использовать его на участках, где обитание взрослых трепангов затруднено или невозможно , например, в сплошных заросл х морс 5 ких трав. Небольша площадь устройства не позвол ет обеспечить питанием непосредственно на нем самом больщого количества взрослых особей.does not form large areas and provides mainly shelter. This does not allow it to be used in areas where the habitat of adult sea cucumbers is difficult or impossible, for example, in continuous beds of 5 grasses. The small area of the device does not provide the most large number of adults directly on it.
Цель изобретени - повышение выживаемости трепангов на донных участках, заросших водной растительностью.The purpose of the invention is to increase the survival rate of trepangs in bottom areas overgrown with aquatic vegetation.
Поставленна цель достигаетс тем, что в известном искусственном биотопе дл водных организмов, образованном из элементов, каждый из которых содержит открытую сверху секцию дл размещени волокнистого наполнител и закрытую сверху секцию с вырезами дл прохода трепангов, каждый элемент выполнен из продольных пластин, изогнутых так, что они имеют в поперечном сечении S-образную форму.The goal is achieved by the fact that in a known artificial biotope for aquatic organisms, formed from elements, each of which contains a top-opening section for accommodating a fibrous filler and a top-closed section with cutouts for trepang passage, each element is made of longitudinal plates bent so that they are S-shaped in cross section.
На фиг. 1 схематически изображен предлагаемый биотоп; на фиг. 2 - продольный элемент биотопа.FIG. 1 schematically shows the proposed biotope; in fig. 2 - longitudinal element of the biotope.
Биотоп состоит из продольных элементов 1, имеющих в поперечном сечении S-образThe biotope consists of longitudinal elements 1 having an S-image in cross section
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU813275981A SU980666A1 (en) | 1981-04-15 | 1981-04-15 | Artificial habitat for preservation and reproduction of trepangs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU813275981A SU980666A1 (en) | 1981-04-15 | 1981-04-15 | Artificial habitat for preservation and reproduction of trepangs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU980666A1 true SU980666A1 (en) | 1982-12-15 |
Family
ID=20953526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU813275981A SU980666A1 (en) | 1981-04-15 | 1981-04-15 | Artificial habitat for preservation and reproduction of trepangs |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU980666A1 (en) |
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1981
- 1981-04-15 SU SU813275981A patent/SU980666A1/en active
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