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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.
541

Pathological anatomy of boron-deficient plants.

Lachance, René-O. January 1939 (has links)
No description available.
542

Studies of some market diseases of tomatoes with special reference to anthrachose (colletotrichum phomoides (sacc.) chester).

Pelletier, Real L. January 1944 (has links)
No description available.
543

The calcium-boron ratio as an important factor in the growth of the plant cell.

Macleod, Donald. January 1943 (has links)
No description available.
544

The effect of dithane sprays on some physiological functions of the plant.

Hodgson, William A. January 1949 (has links)
No description available.
545

Studies on speckled leaf blotch of oats (septoria avenae frank).

Leblond, David. January 1942 (has links)
No description available.
546

Studies concerning mosaic diseases of plants.

Boothroyd, Raymond Atkinson. January 1932 (has links)
No description available.
547

Studies on the parasitism of uromyces fabae (Pers.) de bary.

Thatcher, Frederick Sidney. January 1935 (has links)
No description available.
548

Studies on the association of certain phytopathogens.

Machacek, John E. January 1928 (has links)
No description available.
549

Cultural studies of certain fungi to determine whether 'Phage'occurs as in bacteria.

Hill, Hinson. January 1927 (has links)
No description available.
550

Anthracnose rot of tomatoes due to Colletotrichum phomoides (Sacc.) Chester.

Gilbey, John A. January 1942 (has links)
No description available.

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