Any suggestion for environmental effects or pollutants unfavourable namely for gamet viability or broadly for reproduction especially in bees or fish?

More Omer Ucar's questions See All

Would there be anyone who interested in reproduction/handling gamets of honey bee and/or fish?

For a reasearch and/or source recommentation/provision, Many thanks, Omer

09 October 2019 541 4 View

What would be the role of actual lipids and sugars protective in semen handling for short or long term preservation??

For a rasearch and/or source recommentation/provision about organic additives for semen diluents particularly in bees and/fish . Many thanks, Omer

09 October 2019 7,647 2 View

• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

11 August 2024 2,723 1 View

How can I inoculate a lyophilized anaerobic bacteria into the culture medium without an anaerobic chamber?

There are anaerobic gas pak jars and environment providers in the laboratory that provide anaerobic environmental conditions for the growth of anaerobic bacteria. However, there is no anaerobic...

05 August 2024 4,945 3 View

How to quantify polystyrene microplastic (8 micron) bioaccumulation in fish tissue?

"I have treated adult zebrafish with 8-micron polystyrene microplastic and want to study the bioaccumulation in different organs. Can this be done using hydrogen peroxide digestion followed by...

05 August 2024 853 3 View

What is the role of oxidative stress in toxin-induced carcinogenesis?

What is the role of oxidative stress in toxin-induced carcinogenesis? I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from...

02 August 2024 3,174 1 View

How do environmental toxins interact with genetic predispositions to increase cancer risk?

I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from experts in the field. If you are an expert or researcher working on...

02 August 2024 2,627 1 View

Are current regulations effective in preventing cancer caused by toxins?

I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from experts in the field. If you are an expert or researcher working on...

02 August 2024 4,474 2 View

Why microbes are used in environmental engineering and role of microbes in reducing environmental pollution and improving environmental quality?

25 July 2024 5,192 5 View

Can primary care be sustainable ? And how ?

I am starting to work on this question, with particular reference to what we might be able to learn from countries outside the UK. Of course this topic is huge, and I am breaking sustainability...

25 July 2024 1,545 3 View

What methods can be used to minimize environmental variability in breeding trial ?

In breeding trials, environmental variability can significantly affect the results, making it challenging to accurately evaluate the performance of different lines and hybrids.

22 July 2024 3,961 4 View

Do anyone knows any book dealing with fish growth/zootechnical performances and somatic indexes in aquaculture?

In the aquaculture and fish nutrition research field, a number of growth and somatic indexes are often used, including specific growth rate (SGR), feed conversion rate (FCR), protein efficiency...

22 July 2024 2,480 4 View

Ekaterina Ganzha

In this article are shown the changes in morphology and fertility of fish gonads under environmental conditions:

The state of gonads of resident sockeye salmon Oncorhynchus nerka from the Tolmachev Reservoir

Journal of Ichthyology 50(4):321-329

Efim D. Pavlov, E. V. Mikodina, M. A. Sedova, G. N. Markevich

Omer Ucar

Many thanks Ekaterina for provision of Fish paper. I'll check that out soon.

Regards..

Omer

This article is avialable on Researchgate.