OILS FOR SUMMER CONTROL OF PEAR PSYLLA AND THEIR EFFECTS ON PEAR TREES

被引:5
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ZWICK, RW
PEIFER, FW
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10.1093/jee/61.4.1075
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Q96 [昆虫学];
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页码:1075 / &
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共 15 条
[1]   CONTROL OF PEAR PSYLLA IN THE PACIFIC NORTHWEST [J].
CARLSON, FW ;
NEWCOMER, EJ .
JOURNAL OF ECONOMIC ENTOMOLOGY, 1949, 42 (02) :338-342
[2]  
CHAMPMAN PJ, 1962, J ECON ENTOMOL, V55, P737
[3]  
DAVIS JE, 1949, ANNU REP OREGON STAT, V41, P20
[4]  
DOWNING R. S., 1967, J ENTOMOL SOC BRIT COLUMBIA, V64, P10
[5]  
ENGLISH LL, 1928, STATE ILLINOIS DEP R, V18, P235
[6]   SUMMER CONTROL OF PEAR PSYLLA DURING 1947 [J].
HAMILTON, DW .
JOURNAL OF ECONOMIC ENTOMOLOGY, 1948, 41 (02) :244-248
[7]  
HARRIES F. H., 1959, Journal of Economic Entomology, V52, P530, DOI 10.1093/jee/52.3.530
[8]   INSECTICIDE RESISTANCE IN PEAR PSYLLA [J].
HARRIS, FH ;
BURTS, EC .
JOURNAL OF ECONOMIC ENTOMOLOGY, 1965, 58 (01) :172-&
[9]  
HARTZELL F. Z., 1931, Journal of Economic Entomology, V24, P71, DOI 10.1093/jee/24.1.71
[10]   Toxicity of sprays and spray ingredients on pear psylla nymphs [J].
Hartzell, FZ .
JOURNAL OF ECONOMIC ENTOMOLOGY, 1930, 23 :190-197