Regional evaluation of B.t. for spruce budworm control / by D.G. Grimble and O.N. Morris.

Main Author: Grimble, David G.
Corporate Author: Canada/United States Spruce Budworms Program., United States. Cooperative State Research Service.
Other Authors: Morris, O. N. 1926-
Published: [Washington, D.C.] : U.S. Dept. of Agriculture, Forest Service, Cooperative State Research Service, [1983].
Series: Agriculture information bulletin ; no. 458
Spruce budworms handbook
Subjects:
LEADER 01284cam a2200289 a 4500
008 060921s1983 dcua f 00 0 eng
040 |a CaQQCUBIQ  |b fre  |d CaNSHDOM 
090 |a 634.967 G846 VF 
099 |a 882469 
100 1 |a Grimble, David G. 
245 1 0 |a Regional evaluation of B.t. for spruce budworm control /  |c by D.G. Grimble and O.N. Morris. 
260 |a [Washington, D.C.] :  |b U.S. Dept. of Agriculture, Forest Service, Cooperative State Research Service,  |c [1983]. 
300 |a ii, 9 p. :  |b ill ;21 cm. 
440 0 |a Agriculture information bulletin ;  |v no. 458 
440 0 |a Spruce budworms handbook 
490 0 |a United States Forest Service, Agriculturel Handbook ; no. 458 
500 |a CANUSA, Canada United States Spruce Budworms Program -- P. ii. 
500 |a  November 1983 -- P. ii. 
504 |a Includes bibliographical references. 
650 0 |a Bacillus thuringiensis 
650 0 |a Spruce budworm 
650 0 |a Aerial spraying and dusting in forestry 
650 0 4 |a Pest management 
700 1 |a Morris, O. N.  |q (Oswald Nathaniel),  |d 1926- 
710 2 |a Canada/United States Spruce Budworms Program. 
710 1 |a United States.  |b Cooperative State Research Service. 
999 |a 634.967 G846  |w XDEWEY  |c 1  |i 882469-1001  |l XHAVFS  |m XDNR  |r Y  |s Y  |t XCIRC  |u 4/11/2009  |x XVERTICAL