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Filtering by: Has journal Entomologia Experimentalis et Applicata Advisor Lattin, John D.

Insect pests of economic importance on cereal crops in the Senegal River Basin, West Africa

Creator:

Sy, Adama

Abstract:

Cereal crops cultivated in Mali, Mauritania and Senegal consist primarily of sorghum, millet, rice and maize. They form the gramineous crops that, are programmed for the agricultural improvement of the Senegal River Basin. Twelve economically important insect pests on these crops were selected for study and treated with regard to...

Resource Type:

Masters Thesis

Full Text:

Senegal-OERS (Nelson et al. 1974). 2 Reorganizing the crop production design of the Senegal River
The Miridae (Hemiptera : Heteroptera) associated with noble fir, Abies procera Rehd

Creator:

Cooper, G. M.

Abstract:

The Miridae, or plant bugs, associated with noble fir, Abies procera Rehd., are discussed. Thirty six species of the Miridae were collected from noble fir. Twenty five of these species are considered only "visitors" to noble fir. The study does not deal with these species. Noble fir is a host...

Resource Type:

Masters Thesis

Full Text:

that are intermediate to these two firs to varying degrees (Zavarin et al., 1978). The commerical
Riparian and adjacent upslope beetle communities along a third order stream in the western Cascade Mountain Range, Oregon

Creator:

Brenner, Gregory John

Abstract:

Monitoring wildlife habitats has become important to forest ecosystem management because it provides valuable information about the response of forests and their species to harvest practices, impacts from recreational use, conservation efforts, and natural and human-caused disturbances. Monitoring is a complex task that requires a variety of abiotic and biotic...

Resource Type:

Dissertation

Full Text:

species such as amphibians, birds, and mammals (e.g., Hunter et al. 1987, Gomez and Anthony 1996