American Journal of Botany


ISSN: 0002-9122        年代:1939
当前卷期:Volume 26  issue 3     [ 查看所有卷期 ]

年代:1939
 
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1. A NEW CONIDIOBOLUS WITH SEXUAL REPRODUCTION
  American Journal of Botany,   Volume  26,   Issue  3,   1939,   Page  119-130

John N. Couch,  

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2. EVIDENCE FOR THE PRESENCE IN CERTAIN ETHER EXTRACTS OF SUBSTANCES PARTIALLY MASKING THE ACTIVITY OF AUXIN
  American Journal of Botany,   Volume  26,   Issue  3,   1939,   Page  130-135

Richard H. Goodwin,  

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3. THE CAUSE OF NATURAL PARTHENOCARPY
  American Journal of Botany,   Volume  26,   Issue  3,   1939,   Page  135-138

Felix G. Gustafson,  

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4. A NEW TYPE OF EMBRYOGENY IN THE CONIFERS
  American Journal of Botany,   Volume  26,   Issue  3,   1939,   Page  138-143

Phyllis L. Cook,  

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5. EXPERIMENTAL METHODS FOR THE STUDY OF THE ROLE OF COPPER, MANGANESE, AND ZINC IN THE NUTRITION OF HIGHER PLANTS
  American Journal of Botany,   Volume  26,   Issue  3,   1939,   Page  144-149

P. R. Stout,   D. I. Arnon,  

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6. FURTHER EXPERIMENTS ON EXCISED TOMATO ROOTS
  American Journal of Botany,   Volume  26,   Issue  3,   1939,   Page  149-159

William J. Robbins,   Mary Bartley Schmidt,  

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7. PHYSIOLOGICAL RELATIONS BETWEEN HOST AND PARASITE IN CROWN GALL—AN EXAMPLE OF BASIC BIOLOGICAL RESEARCH WITH PLANT MATERIALS
  American Journal of Botany,   Volume  26,   Issue  3,   1939,   Page  159-162

A. J. Riker,  

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8. THE PRESENT AND POTENTIAL SERVICE OF CHEMISTRY TO PLANT BREEDING
  American Journal of Botany,   Volume  26,   Issue  3,   1939,   Page  163-172

Albert F. Blakeslee,  

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9. THE RELATION BETWEEN STRUCTURE AND FUNCTION OF THE PHLOEM
  American Journal of Botany,   Volume  26,   Issue  3,   1939,   Page  172-177

A. S. Crafts,  

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