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Publication of CN1057571ApublicationCriticalpatent/CN1057571A/zh
Spatial attack pattern, reproduction, and brood development of Ips calligraphus (Coleoptera: Scolytidae) in relation to slash pine phloem thickness: a field study
Study on the Development of the Bulblet Harvester of Chinese Yam in Sand Dune Field (Part 1) Physical Properties of Bulblet and Sieve Analysis of Dune Sand