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Showing 1 to 1 of 1 for “"saturniids injurious"”.
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The bio-ecology, economical importance and control of three saturniids injurious to forest trees
The pine emperor Nudaurelia cytherea clarki Geertsema, the poplar emperor, Pseudobunaea irius (F.) and the pine-bark emperor, llolocerina smilax (Westw .), are three important defoliators of especially Pinus patula Schlechtd. & Cham. trees. These studies were undertaken to gain more knowledge of …