• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 39
  • 28
  • 15
  • 10
  • 10
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 3
  • 3
  • 1
  • Tagged with
  • 586
  • 40
  • 35
  • 33
  • 24
  • 22
  • 22
  • 22
  • 21
  • 21
  • 21
  • 18
  • 18
  • 17
  • 16
  • 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.
311

Studies on the Root-Rot of Peas Caused by Phoma medicaginis var. pinodella

Plumbley, R. A. January 1977 (has links)
No description available.
312

Studies on the interactions between foliar pathogens of barley, notably erysiphe graminis and rhynchosporium secalis

Sherwood, S. V. January 1976 (has links)
No description available.
313

Studies in the ecology of "Strophingia ericae" (Curtis) (Homoptera : Psylloidae)

Hodkinson, Ian David January 1971 (has links)
No description available.
314

Natural mechanisms of resistance to powdery mildew in oak

Edwards, M. C. January 1979 (has links)
No description available.
315

Aspects of the carbohydrate physiology of rhynchosporium secalis (oudem.) J.J. Davis (Barley leaf blotch)

Olutiola, P. O. January 1972 (has links)
No description available.
316

Aspects of Resistance in Barley to Selenophoma Donacis

Pluck, D. J. January 1977 (has links)
No description available.
317

A Study of some Features of the Hypersensitive Response of a Tobacco Variety to Infection by Tobacco Mosaic Virus

Hooley, R. January 1978 (has links)
No description available.
318

Aspects of the Physiology of Resistance in Barley to (Rhynchosporium Secalis)

Khawar, A. A. January 1975 (has links)
No description available.
319

Phialophora radicicola as a root parasite of grasses and cereals

Balis, C. January 1969 (has links)
No description available.
320

The Genetic Analysis and Description of Durable Resistance to Yellow Rust of Wheat

Gaines, R. January 1976 (has links)
No description available.

Page generated in 0.0237 seconds