Zobrazeno 1 - 10 of 14 pro vyhledávání: '"Theo. L. Bissell"'
1
The Identity of the Black Pecan Aphid, Elanocallis Caryaefoliae (Davis)
Autor: Theo. L. Bissell
Publikováno v: Annals of the Entomological Society of America. 25:730-735
In 1910, J. J. Davis (2) described a “velvety black” aphid, collected from hickory in Illinois and Missouri, under the name Callipterus caryaefoliae , “the tuberculate hickory plantlouse.” After examining the Fitch and Davis types, Baker (1)
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b54c54e2155bf595492bb432bb744935
https://doi.org/10.1093/aesa/25.4.730
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3
History of Entomology at The University of Maryland
Autor: Theo. L. Bissell
Publikováno v: Bulletin of the Entomological Society of America. 6:80-85
The first 30 years entomology has been taught at the University of Maryland from the beginning of the Maryland Agricultural College, fore-runner of the University at College Park. The First Circular or catalogue, dated July, 1859, lists five faculty
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a048c178683f7e0c1d50388cddd983fc
https://doi.org/10.1093/besa/6.2.80
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4
Structure of the Reproductive System of the Pecan Weevil (Curculionidae)1
Autor: Theo. L. Bissell
Publikováno v: Annals of the Entomological Society of America. 30:242-251
The pecan weevil, Curculio caryae (Horn), is noted for its extremely long and slender beak which it uses for drilling the coverings of the host fruit for feeding and in preparation for egg-laying. There is a parallel development in the reproductive o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e2dbfe6e8b84e7bfca76fa1e01f276d
https://doi.org/10.1093/aesa/30.2.242
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7
Experiments on Controlling Larvae of the Pecan Weevil By Cultural Methods
Autor: Theo. L. Bissell
Publikováno v: Journal of Economic Entomology. 24:861-866
Experiments covering one season show that larvae of the pecan weevil ( Curculio caryae Hom) can be prevented from burrowing into the soil under pecan trees by hand raking and rolling and to a lesser degree by raking alone when such operations are per
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::24035564290ebde7e048a77115cbe894
https://doi.org/10.1093/jee/24.4.861a
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8
Observations on Soybean Insects in Maryland1
Autor: Theo. L. Bissell, Roger H. Ratcliffe
Publikováno v: Journal of Economic Entomology. 53:131-133
In the summer and fall of 1958 surveys were conducted on the Eastern Shore and in Prince Georges County, Maryland, to determine the extent of injury by various soybean pests. Tests to determine the effectiveness of phorate (formerly designated Thimet
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::64231fa41b95f6888933a2a9f2f7628e
https://doi.org/10.1093/jee/53.1.131
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9
An Interesting Aphid of The Pecan
Autor: Theo. L. Bissell
Publikováno v: Journal of Economic Entomology. 21:551-553
An aphid, Myzocallis fumipennellus F., injures pecan foliage in several sections of the pecan belt, including southern Georgia. The species is marked by its dark color, prominent tubercles and the effect of its feeding on the leaves. Around the punct
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4972bf58a35e609822df3f12f707de3f
https://doi.org/10.1093/jee/21.4.551
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