Add to ORKGThe purpose of this document is to provide a simplified, step-by-step outline of the field and laboratory procedures used by the Water Quality Programs Division of the Oklahoma Water Resources Board (OWRB) for the collection of chlorophyll-a in lakes and reservoirs. The basic sampling procedures that will be discussed in this document involve water qualit
Introduction: The 1976 edition of Methods of Chemical Analysis of Water and Wastes ...
An analysis of algal biomass measured by chlorophyll-a concentration in Lake Texoma was performed as...
tables, 18 figures, references. An analysis of algal biomass measured by chlorophyll-a concentration...
The purpose of this document is to provide a simplified, step-by-step outline of the field sampling ...
The purpose of this document is to provide a simplified, step-by-step outline of the field and labor...
The purpose of this document is to provide a simplified, step-by-step outline of the field and labor...
The purpose of this manual is to serve as a guide for persons using these techniques in water qualit...
1. APPLICABILITY.......................................................................................
This standard operating procedure (SOP) is applicable to the collection of representative liquid sam...
Sampling surface water sample are taken from rivers, lakes and similar surface waters. The simplest,...
Fish assemblage monitoring is an integral component of the Oklahoma Water Resources Board (OWRB) Wat...
Fish assemblage monitoring is an integral component of the Oklahoma Water Resources Board (OWRB) Wat...
Chlorophyll is measured at our permanent sampling station in the deepest part of the lake. Chlorophy...
Abstract: The U.S. Geological Survey maintains a quality-assurance program based on the analysis of ...
1.0 General Information Following is a detailed description of sampling procedures. Efficiency is th...
Introduction: The 1976 edition of Methods of Chemical Analysis of Water and Wastes ...
An analysis of algal biomass measured by chlorophyll-a concentration in Lake Texoma was performed as...
tables, 18 figures, references. An analysis of algal biomass measured by chlorophyll-a concentration...
The purpose of this document is to provide a simplified, step-by-step outline of the field sampling ...
The purpose of this document is to provide a simplified, step-by-step outline of the field and labor...
The purpose of this document is to provide a simplified, step-by-step outline of the field and labor...
The purpose of this manual is to serve as a guide for persons using these techniques in water qualit...
1. APPLICABILITY.......................................................................................
This standard operating procedure (SOP) is applicable to the collection of representative liquid sam...
Sampling surface water sample are taken from rivers, lakes and similar surface waters. The simplest,...
Fish assemblage monitoring is an integral component of the Oklahoma Water Resources Board (OWRB) Wat...
Fish assemblage monitoring is an integral component of the Oklahoma Water Resources Board (OWRB) Wat...
Chlorophyll is measured at our permanent sampling station in the deepest part of the lake. Chlorophy...
Abstract: The U.S. Geological Survey maintains a quality-assurance program based on the analysis of ...
1.0 General Information Following is a detailed description of sampling procedures. Efficiency is th...
Introduction: The 1976 edition of Methods of Chemical Analysis of Water and Wastes ...
An analysis of algal biomass measured by chlorophyll-a concentration in Lake Texoma was performed as...
tables, 18 figures, references. An analysis of algal biomass measured by chlorophyll-a concentration...