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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
291

Carbon reallocation on grasslands under stress

Clayton, Stephen John January 2003 (has links)
No description available.
292

Superabsorbent polymers as carriers of agrochemicals

Sealy, Hugh Julian January 1993 (has links)
No description available.
293

Synergism between EBI fungicides and a pyrethroid insecticide in the honeybee, Apis mellifera L

Pilling, Edward Dominic January 1993 (has links)
No description available.
294

The effect of parasitic hymenoptera on cerial aphid population development

Vorley, W. T. January 1983 (has links)
No description available.
295

Autumn applied pyrethroid insecticides : consequences for natural enemies of cereal aphids

Pullen, Andrew James January 1990 (has links)
No description available.
296

Resistance to organophosphorus insecticides in the predatory mite Typhlodromus pyri Scheuten (Acarina: Phytoseiidae), an important biocontrol agent in apple orchards

Fitzgerald, Jean D. January 1999 (has links)
No description available.
297

Spatial dynamics of invertebrate recovery in cereals following treatment with the insecticide dimethoate

Duffield, Simon John January 1991 (has links)
No description available.
298

Moisture as a factor influencing productivity and aspects of nitrogen supply in grassland soils

Pugh, Ruth January 1998 (has links)
No description available.
299

Nitrogen and the control of Striga asiatica on maize : timing and dose of organic and inorganic forms

Mabasa, Stanford January 2003 (has links)
No description available.
300

Genetic studies of fungicide action and resistance in Aspergillus nidulans and development of techniques for genetic analysis of Botrytis cinerea

Chabani, Abdel-Waheb January 1990 (has links)
No description available.

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