ARRANGEMENT OF SPAWNING MOUNDS FOR LAYING BROOK TROUT EGGS Russian patent published in 2021 - IPC A01K61/00 

Abstract RU 2763053 C1

FIELD: fish artificial breeding.

SUBSTANCE: invention relates to the artificial breeding of fish and can be used for the reproduction of stocks of brook trout. Spawning mounds are arranged by hand, three-layered at a distance from each other in spring streams. The first layer is made of river gravel, the second layer is made of light fascines, which form a nest for laying and incubating brook trout eggs. The third layer of the hillock is made of large river pebbles, while light fascines are made in the form of a bundle of ripe reeds with a diameter of 7-10 cm. Caviar is laid in the nest of each hillock using a transparent plastic 1.5-liter bottle with a cut-off bottom, finely perforated sides and a wide neck.

EFFECT: increased efficiency of artificially arranged brook trout spawning grounds.

2 cl, 4 dwg

Similar patents RU2763053C1

Title Year Author Number
METHOD FOR ERECTING REDDS AND LAYING BROOK TROUT EGGS 2021
  • Pezheva Madina Khazretalievna
  • Kurbanov Saligadzhi Omarovich
  • Shakhmurzov Mukhamed Muzachirovich
  • Yakimov Andrej Vladimirovich
RU2773698C1
METHOD FOR ERECTING REDDS FOR LAYING STURGEON FISH EGGS 2021
  • Kurbanov Saligadzhi Omarovich
  • Abdulkhalikov Rustam Zaurbievich
  • Sozaev Akhmed Abdulkerimovich
RU2768036C1
DEVICE FOR PRODUCING EGGS INCUBATION AND OBTAINING LARVAE OF PACIFIC SALMON OF ONCORHYNCHUS GENUS 2015
  • Efremov Denis Aleksandrovich
  • Veselov Aleksej Elpidiforovich
  • Skorobogatov Mikhail Aleksandrovich
RU2615638C1
COMBINED RETAINING WALL 2022
  • Kurbanov Saligadzhi Omarovich
  • Kurbanov Kamil Saligadzhievich
RU2800958C1
METHOD FOR ERECTING AN ENVIRONMENTAL RECLAMATION SYSTEM FOR SURFACE FURROW IRRIGATION 2021
  • Kurbanov Saligadzhi Omarovich
  • Dudarova Fatima Tolovna
RU2760874C1
ENVIRONMENTAL RECLAMATION SYSTEM FOR SURFACE FURROW IRRIGATION 2021
  • Kurbanov Saligadzhi Omarovich
  • Sozaev Akhmed Ablulkerimovich
  • Dudarova Fatima Tolovna
RU2760475C1
METHOD FOR ERECTING ANTI-EROSION FASTENING OF BIOPOSITIVE STRUCTURE 2020
  • Kurbanov Saligadzhi Omarovich
  • Nastaeva Zhamilya Khazhimuratovna
  • Shalov Ismel Timurovich
RU2758239C1
LAYERED DRAINAGE FROM FLEXIBLE MATTRESSES 2023
  • Kurbanov Saligadzhi Omarovich
  • Kurbanov Kamil Saligadzhievich
RU2815977C1
METHOD FOR CONSTRUCTION OF RETAINING WALL OF ARMOR GROUND DESIGN USING FLEXIBLE MATTRESSES AND SLABS 2022
  • Kurbanov Saligadzhi Omarovich
  • Kurbanov Kamil Saligadzhievich
  • Bakhov Asker Zalimovich
RU2800918C1
METHOD FOR CONSTRUCTING LAYERED DRAINAGE FROM FLEXIBLE MATS 2023
  • Kurbanov Saligadzhi Omarovich
  • Mikitaeva Indira Ruslanovna
  • Kurbanov Kamil Saligadzhievich
RU2808036C1

RU 2 763 053 C1

Authors

Pezheva Madina Khazretalievna

Kurbanov Saligadzhi Omarovich

Shakhmurzov Mukhamed Muzachirovich

Yakimov Andrej Vladimirovich

Abazokova Maryana Martynovna

Dates

2021-12-27Published

2021-06-01Filed