Recent trends in botanical research /

Jodhpur : Scientific Publishers, 1985

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Current topics in plant science.

New York, Academic Press, 1969 , "An overview of the research programs ... in the New York area associated with the Torrey Botanical Club ... Each chapter represents material presented at a scheduled symposium."

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Sand and water culture methods used in the study of plant nutrition /

By Hewitt, E. J. (Eric John). Farnham Royal (Bucks) : Commonwealth Agricultural Bureaux, 1966

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Sand and water culture methods used in the study of plant nutrition /

By Hewitt, E. J. (Eric John). Farnham Royal (Bucks) : Commonwealth Agricultural Bureaux, 1966

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Plant-water relationships in arid and semi-arid conditions :

[Paris] : UNESCO, 1960 , "The contents of this volume were made available to the participants in the Symposium on Plant-Water Relationships, organized jointly by Unesco and the Spanish authorities and held in Madrid in September 1959."

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Advances in botanical research :