What is the difference between exploitation rate, harvest rate and mortality rate in wild resource capture especially fish resources?

11 November 2017 0 2K Report

The rate of fishing is considered in terms of mortality, exploitation or harvest, which is confusing, I require an explanatory analysis of the three concept

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More Isa Olalekan Elegbede's questions See All

Which database can i access to get sea level rise data?

There is need for data on sea level rise, i would like to request for information on how to generate the data online.

03 April 2018 4,692 2 View

In case we do not have the actual data for catch, because catch means discard+landing, in this case can we use data of landing to estimate MSY?

catch means discard+landing, in this case can we use data of landing to estimate MSY

03 April 2017 3,044 6 View

What Software/ tool can be used to estimate/calculate Maximum sustainable yield (MSY), Maximum economic yield (MEY), Catch per unit effort(CPUE)?

MSY, MEY, CPUE

03 April 2017 7,847 2 View

How to use GIS to analyze sea level rise and climate resilience tool to evaluate mitigating options?

GIS to analyze sea level rise and climate change resilience tool to evaluate mitigating options?

08 September 2016 2,166 9 View

How can ecotourism be sustainable for developing countries and what are the approach that can be used?

approach to solve ecotourism challenges

01 February 2016 3,428 1 View

What are the steps, application, methods and procedures of using a precautionary approach to manage an unsustainable fisheries?

How can we use a precautionary approach to management a data deficient fisheries

31 December 2015 5,515 0 View

I need help on how to design and develop a sustainability kite diagram?

What are the other diagram that can be used to display sustainability solutions?

07 August 2015 2,494 0 View

What are the social impact affecting sustainable commercial fishing?

Would like yo know the social impact affecting the fisheries

05 June 2015 5,898 1 View

Data science and modelling

How can a scientist learn about data science and modelling that is applicable to solve wide varieties of problems. If possible contact of where you can do that even as a visiting researcher ?

01 January 1970 7,230 2 View

Binary Logistic Generalized Linear Mixed model in SPSS. Is it doable?

I want to analyses the proportion of swimming sperm of three species of fish in two salinities. To analyse the proportion of swimming sperm in a Generalized Linear Model, I would use a Binary...

03 March 2021 2,297 3 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before?

Question to you and THEM, the New Journal, "Integrative Psychological and Behavioral Science" -- do you not know, and have you not seen, this done before? There appears to be a core problem for...

02 March 2021 3,024 2 View

Could you please recommend some good journal that accept very long revie papers (approximately 6000+ words) in neurosurgery, cancer biology ?

01 March 2021 8,087 3 View

Is CD44 degraded in lysosome together with hyaluronan after CD44 mediated endocytosis of hyaluronic acid?

Also when RHAMM binds hyaluronic acid, they get internalized, will RHAMM also be degraded? Or both CD44 and RHAMM will be transferred back to the cell membrane? Asking for breast cancer cell line...

01 March 2021 8,169 2 View

Where to find data on trees in tropical agroforestry?

Hi, I'm looking for data (mainly related to management: growth rate, canopy size, soil and climate preferences, etc.) about tropical trees used in tropical agroforestry. Have you ever heard about...

28 February 2021 7,356 8 View

Good morning research fellows, Has anyone worked with senna alata plant extract on any kind of fish?

Literatures on the piscicidal effect of sennaa alata is scanty. if you have any related litrature either in the bark, leaves or roots used as treatment to any aquatic organism please kindly help...

28 February 2021 9,138 2 View

Why initial concentration of Pb not the same as calculated one when testing using AAS?

I am currently doing research on the adsorption of heavy metal using magnetic reduce graphene oxide. I use AAS to determine the concentration of the heavy metal. I prepare the Pb solution with...

26 February 2021 9,580 4 View

Is there anyone who experienced with cytotoxic effect of Hoescht 33342 dye?

Is Hoechst toxic to cells? In general, it is known as non-toxic. I am working with dsRED MDA-MB-231 cell line. I applied it for my PDMS-based microfluidic platform, for this reason, I incubated...

26 February 2021 9,119 3 View

Experimental Design: How deal with pseudreplicates with immunological and clinical-chemical paramaeters?

Hello everybody, I am investigating the influence of a toxinon various clinical-chemical and haematological parameters in fish. I have three treatments (control, low dose, high dose) in my...

24 February 2021 1,243 1 View