000 01906nam  2200349za 4500
0019.855859
003CaOODSP
00520221107155412
007cr |||||||||||
008180426s1986    nkc    #ot   f|0| 0 eng d
020 |z0-662-14857-6
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cnm
0861 |aCW69-5/7E-PDF
1001 |aBusby, D. G.
24510|aEffects of aerial application of Zectran (r) UCZF 19 on the growth and development of nestling white-throated sparrows |h[electronic resource] / |cD. G. Busby ; J. R. Blacquiere.
260 |aSackville, N. B. : |bAtlantic Region, Canadian Wildlife Service, Environment Canada, |c1986.
300 |a18 p. : |bfigures.
4901 |aTechnical report series ; |vno. 7
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographic references.
5203 |a"The cholinesterase-inhibiting insecticide Zectran® is currently being tested for spruce budworm (Choristoneura fumiferana) control in Canada. Because of its relatively high acute oral toxicity to birds, concern about Zectran' s registration prompted the Canadian Wildlife Service (Atlantic Region) to determine if field application of it is hazardous to songbirds. Of particular concern are nestlings, which are more sensitive to cholinesterase-inhibiting insecticides than are adult songbirds"--Abstract, p. 3.
546 |aIncludes abstract in French.
69207|2gccst|aBirds
69207|2gccst|aInsecticides
7001 |aBlacquiere, Joseph Richard,|d1953-
7101 |aCanada. |bEnvironment Canada.
7102 |aCanadian Wildlife Service. |bAtlantic Region.
830#0|aTechnical report series (Canadian Wildlife Service)|vno. 7|w(CaOODSP)9.504438
85640|qPDF|s7.71 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/cw69-5/CW69-5-7-eng.pdf