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Thread: Jordan lake:Talked to the Proffesor at NCSU River net.

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    Default Jordan lake:Talked to the Proffesor at NCSU River net.


    I have been talking to the Proffesor and as of right now he has told me:....

    Rivernet was out on Lake Jordan on Friday, 06-15-12 nutrient mapping and while we are still downloading and processing the data we found that New Hope Creek, NE Creek, and the Haw River were hot with nitrates. Last year things were drier and we did not document nutrients moving into Jordan Lake after March. This year is very different, nutrient fluxes are up and during the summer biological activity is stimulated by these fluxes.

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    Jordan Lake has always been a nutrient rich lake. This has, in my opinion, supported a very large shad population. The answer I am still searching for is has the threadfin shad population recovered from two unusually cold winters (not this past one). In the past, in the late evening you could see thousands of small schools of shad working the top of the water. I haven't been to the lake in the late evenings this year, so have any of you guys have a report on the shad?

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    I don't know if this has anything to do with the fishing being off..I was just asking him about the lake and the catches this year and this is what he was telling me??..so I personally don't know what is up with it.

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    The last time I had a decent catch on Jordan was the Friday after Thanksgiving last year. I'm looking for reasons why and the science/biology of the lake may have some answers. Add the biology to the warm winter followed by two extremely cold winters and maybe there are some answers out there. Thanks for passing along this informaiton and maybe others can add some as well.

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    Quote Originally Posted by JordanLimit View Post
    The last time I had a decent catch on Jordan was the Friday after Thanksgiving last year. I'm looking for reasons why and the science/biology of the lake may have some answers. Add the biology to the warm winter followed by two extremely cold winters and maybe there are some answers out there. Thanks for passing along this informaiton and maybe others can add some as well.
    No prob. Bud.

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    Jordanlimit as far as shad during the bigeyecatfish tourn,I caught plenty of shad from 1nch to 6 inch. I don't think it will take long for them to recover as long as the comarants will leave them be.

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    Large amounts of nitrates are not good. They usually come from farm runoff but can come from many places. Most of the time if the rain keeps coming it will flush them through but if the ran stops they can cause a quick algee bloom that will soon die and the dieing algee will rot all at once which will burn the oxygen out of the water. This is the same process that killed so many fish in the neuse river below Kinston a few years ago when the city sewage system overflowed into the river. This is the problem some people thought would happen when Jordan was in the planning stages.

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    monkscrappie is offline Crappie.com 1K Star General * Crappie.com Supporter * Member Sponsor
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    Quote Originally Posted by paddlefoot70 View Post
    Jordanlimit as far as shad during the bigeyecatfish tourn,I caught plenty of shad from 1nch to 6 inch. I don't think it will take long for them to recover as long as the comarants will leave them be.
    What kind of Shad? Threadfin or Gizzard. I am sure the 6 inch shad are Gizzard.

    Monk

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    Sea Dancer,I don't think both of you guys are referencing the same thing.He mentioned nutrients,and you're talking about fertilizer.

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    The shad were def. Threadfin shad and where caught at farrinton bridge.

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