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Need. http://www.greenfacts.org/en/biodiversity/images/bdv-3-17-n-fertilizers.jpg. Resistant Soy. SCN /C.elegans. http://www.biochem.arizona.edu. www.epa,gov. Rhizobium. Paecilomyces lilacinus. http://www.wmc.ac.uk/biology/Image2.jpg.

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Need

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  1. Need http://www.greenfacts.org/en/biodiversity/images/bdv-3-17-n-fertilizers.jpg Resistant Soy SCN /C.elegans http://www.biochem.arizona.edu www.epa,gov Rhizobium Paecilomyces lilacinus http://www.wmc.ac.uk/biology/Image2.jpg http://cache.viewimages.com/xc/3353096.jpg?v=1&c=ViewImages&k=2&d=0629904139C22E587A5A3CC511DB2D78A55A1E4F32AD3138 Chitin/Chitin Pasteuria Penetrans http://www.im.ac. http://www.wmc.ac.uk/biology/Image2.jpg Inheritance of resistance to soybean cyst nematode in soybean RIL and F Tilka www.koihealth.org www1.montpellier.inra.fr http://www.nature.com • Tilka confirms resistant soy are unaffected by SCN • SCN can circumvent soy resistance in under 3 years (36 generations • Creation of new resistant strains is more difficult Life Cycle Ultrastructure and Host Specifity of Pasteuria that Parasitizes theSoybean Cyst Nematode, Heterodera Glycines by G. R. Noel • endospores only attach themselves and develop in female juvenile nematodes • 100,000 endospores/g reduced nematode population by 95% • Pod yields increased 94% with 100,000 endospores/g Resistant Strain V. Susceptible Strain http://www.fao.org/docrep/v9978e/v9978e07.jpg Pathogenicity of Fungi to Eggs of Heterodera Glycine Dickson http://fulltextt10.fcla.edu/DLData/SN/SN0022300X/0028_002/96_19.pdf Control of Soybean Cyst Nematode By Chitionolytic Bacteria and Chitin SubstrateTian • Dickson Concludes that parasitic nematodes were reduced significantly by fungus • Dickson says fungi inhibits the hatching of nematodes eggs • Dickson suggests that egg and juvenile parasitism is the best way to reduce nematodes • When chitin levels were greater or equal to .05% the nematodes were limited by 50% • At .05% chitin levels plant height is greater that controls Dose-response effects of clove oil on the Soy Cyst nematode Meyer Hypothesis .4% levels of clove oil significantly decreased egg count .12% levels kill half of all eggs and hatched nematodes Hypothesis: H(o)- Resistant soy inoculated withbiological controls will have no significant difference in C.elegan count or Rhizobium population from that in plain soy. H(a)- Resistant soy inoculated withbiological controls will have significantly lower C.elegan count than that in plain soy and similar to that in soy exposed to Copper Sulfate. Resistant soy inoculated withbiological controls will have statistically similar Rhizobium populations to plain soy and statistically higher Rhizobium populations than the soy with resistant Rhizobium and copper sulfate. Purpose The purpose of the experiment would be to test how biological controls to parasitic nematodes (i.e. SCN) would work with a SCN resistant variety of soy to limit both damage of SCN to soy and the development of resistance among parasitic nematodes, the experiment would also test how fungi effects the local micro biota .

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