Zobrazeno 1 - 10
of 18
pro vyhledávání: '"A. Lawrence Kolz"'
Autor:
Patrick J. Martinez, A. Lawrence Kolz
Publikováno v:
North American Journal of Fisheries Management. 33:32-43
A misconception in the description of boat electrofishers has resulted from specifying their operational capabilities over ranges of water conductivity without any reference to the electrode configuration with which they will be used. Water conductiv
Autor:
A. Lawrence Kolz, Patrick J. Martinez
Publikováno v:
North American Journal of Fisheries Management. 29:570-575
The Smith-Root (S-R) series of GPP (gas-powered pulsator) electrofishers are widely used in boat-mounted electrofishing systems. Sampling in waters having different conductivities requires adjustment of the electrofisher controls to maintain consiste
Autor:
A. Lawrence Kolz
Publikováno v:
North American Journal of Fisheries Management. 28:1563-1567
This study developed a graphic technique to assist electrofishing personnel in their understanding of the specifications and operational limitations of the Smith-Root LR-24 backpack electrofisher. No electrical measurements or complicated calculation
Autor:
A. Lawrence Kolz
Publikováno v:
Transactions of the American Fisheries Society. 135:509-518
The electrical power transferred from water to fish when electrofishing is related to the ratio between the electrical conductivity of the water and that of the fish. Measuring the conductivity of water is easily accomplished with a standard conducti
Publikováno v:
Revista Mexicana de Ciencias Pecuarias, Vol 1, Iss 24
Se diseño un diminuto transmisor (1.4 g) de radio frecuencia. En junio de 1971, se se capturaron 8 vampiros comunes (Desmodus rotundus) que habitaban en una cueba en el estado de San Luis Potosí, México, se instrum entaron con los transmisores, se
Externí odkaz:
https://doaj.org/article/302b9e267bf24bbcb0e7d20ce0c2d9f7
Publikováno v:
North American Journal of Fisheries Management. 8:516-518
Autor:
Richard E. Johnson, A. Lawrence Kolz
Publikováno v:
The Journal of Wildlife Management. 40:278
An event recorder for timing and counting was developed specifically for field application. The new recorder uses inexpensive coulometers for data storage and requires only microwatts of power from long-lasting batteries. Stored data are retrieved fr
Publikováno v:
Bird-Banding. 46:15
Autor:
A. Lawrence Kolz, Richard E. Johnson
Publikováno v:
The Journal of Wildlife Management. 39:819
Autor:
Reynolds, James B.
Publikováno v:
Transactions of the American Fisheries Society; Mar2016, Vol. 145 Issue 2, p239-248, 10p