The efficacy of single and double applications of a new insect growth regulator, tebufenozide (RH5992), on jack pine budworm in Ontario. -- Sault Ste. Marie : Canadian Forest Service, 1996. -- 8 s. : 2 obr., 7 tab., príl. ; 28 cm. -- (Information report ; O-X-444). -- ISBN 0-662-23073-6 (brož.). -- ISSN 0832-7122

630*453+632.951+614.449+630*453+630*228:630*174.7+630*4+630*174.7
ZV001