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Studies on the shootborer Hypsipyla grandella (Zeller) (Lep., Pyralidae). XXVII. Biological and chemical screening for the basis of resistance of Toona ciliata M.J. Roem. var. australis

, : Studies on the shootborer Hypsipyla grandella (Zeller) (Lep., Pyralidae). XXVII. Biological and chemical screening for the basis of resistance of Toona ciliata M.J. Roem. var. australis. Turrialba 25(2): 152-159

In this further part of a series from Costa Rica (cf. preceding abstract, etc.), the authors describe and discuss studies on the chemical basis for the resistance shown by Australian cedar (Toona ciliata var. australis) to attack by Hypsipyla grandella (Zell.). Field studies showed that the moth is attracted to Australian cedar and oviposits on it but that the larvae die once they begin to feed. Cedrela odorata grafted on Toona was also resistant to attack.


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D.M.nzini A.; Agosti E.; Andolina M.; Drobinz M.G.; Bittolo M., 1988: Donor marrow incubation with vincristine and methylprednisolone for mismatched bmt. Bone Marrow Transplantation 3(SUPPL 1): 327

Maddox, P.Tate.; Paydarfar, J.Ali.; Davies, L., 2012: Parotidectomy: a 17-year institutional experience at a rural academic medical center. We describe the parotidectomy experience at a single rural institution over 17 years. We retrieved the records of all patients who underwent parotidectomy for any nontrauma indication (current procedural terminology codes 42410, 42415, 42420, 4242...

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Reitz, Lp, 1962: The Improvement of Wheat. Yearbook of agriculture: 08-115

Bassenge E.; Luscher T.F., 1991: Discussion group v endothelium. Mulvany, M J , Et Al (Ed ) International Congress Series, 974 Resistance Arteries: Structure And Function; Third International Symposium on Resistance Arteries, Rebild, Denmark, May 21-25, Xv+417p Elsevier Science Publishers B V : Amsterdam, Netherlands; (Dist in The Usa And Canada By Elsevier Science Publishing Co , Inc : New York, New York, Usa) Illus 30-36

Davisson, M.L.; Smith, D.K.; Kenneally, J.; Rose, T.P., 1999: Isotope hydrology of southern Nevada groundwater: stable isotopes and radiocarbon. A delta 18O map of southern Nevada [USA] groundwater shows a systematic decrease in delta 18O of ~5o/oo from 36 degrees to 39 degrees N latitude. The variation is consistent with higher-latitude recharge following continuous flow paths along north...

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