Zobrazeno 1 - 10
of 27
pro vyhledávání: '"D. C. Herzog"'
Autor:
D. C. Herzog
Publikováno v:
World Soybean Research Conference III: Proceedings ISBN: 9780429267932
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5cd481e47319663b0984991548b966b
https://doi.org/10.1201/9780429267932-111
https://doi.org/10.1201/9780429267932-111
Publikováno v:
Agronomy Journal. 86:31-38
Soybean growth and yield models require good predictions of vegetative and reproductive development stages, as a function of specific environmental variables. Parameters for predicting R5 (beginning of seed growth) and R7 (physiological maturity) dat
Publikováno v:
Journal of Economic Entomology. 83:2107-2110
During 1986, 1987, and 1988, selected plot sizes and shapes were evaluated for suitability in field experiments designed to compare soybean, Glycine max (L.) Merrill, cultivars for resistance to larvae of the velvetbean caterpillar, Anticarsia gemmat
Publikováno v:
Journal of Entomological Science. 22:159-168
Adult abundance of lesser cornstalk borer (LCB), Elasmopalpus lignosellus (Zeller), in agronomic crops in northern Florida was determined by pheromone trapping. Trap captures revealed that the temporal pattern of adult abundance differed for each cro
Publikováno v:
Environmental Entomology. 15:905-910
Two 1982 and three 1983 double-cropped grain sorghum fields were each sampled on seven to nine dates to determine larval phenology and distribution of the lesser cornstalk borer (LCB), Elasmopalpus lignosellus (Zeller). Sampling consisted of in-field
Autor:
Antônio R. Panizzi, D. C. Herzog
Publikováno v:
Annals of the Entomological Society of America. 77:646-650
The biology of Thyanta perditor (F.) was studied on Bidens pilosa L., wheat, and soybeans. Females collected in the field from B. pilosa produced significantly larger numbers of eggs and egg masses on B. pilosa than on wheat; on soybeans, only one pa
Publikováno v:
Peanut Science. 16:82-87
Selected prophylactic applications of granular insecticides were evaluated during 1985, 1986, and 1987 in North Florida for efficacy against lesser cornstalk borer (LCB), Elasmopalpus lignosellus (Zeller), effects on peanut seed yield and quality, an
Publikováno v:
Environmental Entomology. 14:452-458
During 1982 and 1983, pheromone-trap captures of lesser cornstalk borer, Elasmopalpus lignosellus (Zeller), were compared to absolute numbers of adult males and females in grain sorghum, soybean, peanut, and corn. Actual adult numbers were estimated
Publikováno v:
Anais da Sociedade Entomológica do Brasil; v. 14 n. 1 (1985); 29-35
Anais da Sociedade Entomológica do Brasil
Sociedade Entomológica do Brasil (SEB)
instacron:SEB
Anais da Sociedade Entomológica do Brasil
Sociedade Entomológica do Brasil (SEB)
instacron:SEB
Publikováno v:
Journal of Economic Entomology. 77:541-544
Laboratory experiments were conducted to develop methods for determining age structure of Elasmopalpus lignosellus (Zeller) adults. Oocyte development in the ovaries was used to establish five female classes:(1) no mature oocytes; (2) ca. 25% of oocy