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david l swofford
7 cilt bulundu.
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Predicting the susceptibility of Illinois forest stands to defoliation by the gypsy moth / David L. Swofford, Michael R. Jeffords, and Karen W. O'Hayer
David L. Swofford · Illinois Natural History Survey
Sayfa sayısı yok · 1988
Gypsy moth / Defoliation / Trees / Diseases and pests
Paup 4.0 User's Manual
David L. Swofford · Sinauer Associates Inc
Sayfa sayısı yok · 2003
Phylogeny / Biology, data processing
Predicting the susceptibility of Illinois forest stands to defoloation by the gypsy moth
David L. Swofford · Illinois Natural History Survey
Sayfa sayısı yok · 1988
Defoliation / Diseases and pests / Gypsy moth / Trees