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 131 to 140 of 927 (0.086 seconds)
131

Varietal resistance and immunity of potatoes toward certain viruses.

Bagnall, Richard Herbert. January 1949 (has links)
No description available.
Plant pathology.
132

Mode d'action de la substance herbicide 3-(3,4-dichloro-phényl)-1-méthoxy-1-méthlurée (linuron) utilisée en traitement de préémergence.

Emond, Gilles. January 1965 (has links)
No description available.
Plant Pathology.
133

Studies on tuber rot of potatoes due to phytophthora infestans (mont.) de by.

Simard, Thomas. January 1944 (has links)
No description available.
Plant Pathology.
134

The physiology of hadromycotic wilting in plants with special reference to tomato wilt.

Ludwig, Ralph Anthony. January 1947 (has links)
No description available.
Plant Pathology.
135

Effect of fusarium culture extract on the time-course of photosynthesis, transpiration and stomatal movement in tomato plants.

Coulombe, Louis-Joseph. January 1949 (has links)
No description available.
Plant Pathology.
136

The water and permeability relationships in the parasitism of certain phytopathogenic organisms.

Thatcher, Frederick Sidney. January 1939 (has links)
No description available.
Plant Pathology.
137

Studies on the role of the toxic substances produced by helminthosporium sativum P.K. & B. in its parasitism.

Clark, Robert Vernon. January 1952 (has links)
No description available.
Plant Pathology.
138

An investigation of certain storage disorders of celery.

Dolan, Desmond Daniel. January 1939 (has links)
No description available.
Plant Pathology.
139

Influence of some factors on host invasion by corynebacterium sependonicum and corynebacterium michiganense.

Paquin, Roger. January 1951 (has links)
No description available.
Plant Pathology.
140

A study of the biology and control of ascochyta blights of peas.

Wallen, Victor R. January 1949 (has links)
No description available.
Plant Pathology.

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