NDLTD Global ETD Search
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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.

Search results

Showing 571 to 580 of 16840 (0.032 seconds)
571

Investigations on some diseases of the pea plant in theGaspe district, Que.

Lavallee, Edouard January 1932 (has links)
No description available.
Plant Pathology.
572

Microfloral and soil treatment studies relative to the control of common scab of potato due to actinomyces scabies.

Miles, Henry James. January 1938 (has links)
No description available.
Plant Pathology.
573

Studies on culture media.

Montserin, Blazini G. January 1928 (has links)
No description available.
Plant Pathology.
574

Histologic changes induced by certain phytopathogens.

Savile, D. B. O. January 1934 (has links)
No description available.
Plant Pathology.
575

Physiilogical studies of venturia inaequalis (cke). wint.

Cox, Harold Arthur. January 1937 (has links)
No description available.
Plant Pathology.
576

A preliminary report upon the organisms causing the deterioration of chemical pulps, with a view to ascertaining methods of control.

Spier, Jane D. January 1922 (has links)
No description available.
Plant Pathology.
577

An investigation into the nature and cause of certain plant malformations observed in the vicinity of Ste Anne de Bellvue, Que.

Weir, Douglas. January 1910 (has links)
No description available.
Plant Morphology.
578

A preliminary report upon the organisms causing the deterioration of groundwood pulp with a view to ascertaining methods of control.

Godwin, Kathleen F. January 1922 (has links)
No description available.
Plant Pathology.
579

Etudes de trois Criconematidae du Quêbec.

Blangez, Benoît January 1978 (has links)
No description available.
Plant nematodes.
580

Studies on the biology and feeding habits of selected nematodes from the rhizosphere of legumes.

Porth, Raymond Barry. January 1975 (has links)
No description available.
Plant nematodes.

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