1. |
A NEW CONIDIOBOLUS WITH SEXUAL REPRODUCTION |
|
American Journal of Botany,
Volume 26,
Issue 3,
1939,
Page 119-130
John N. Couch,
Preview
|
PDF (2747KB)
|
|
ISSN:0002-9122
DOI:10.1002/j.1537-2197.1939.tb12878.x
出版商:Wiley
年代:1939
数据来源: WILEY
|
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,
Preview
|
PDF (520KB)
|
|
ISSN:0002-9122
DOI:10.1002/j.1537-2197.1939.tb12879.x
出版商:Wiley
年代:1939
数据来源: WILEY
|
3. |
THE CAUSE OF NATURAL PARTHENOCARPY |
|
American Journal of Botany,
Volume 26,
Issue 3,
1939,
Page 135-138
Felix G. Gustafson,
Preview
|
PDF (405KB)
|
|
ISSN:0002-9122
DOI:10.1002/j.1537-2197.1939.tb12880.x
出版商:Wiley
年代:1939
数据来源: WILEY
|
4. |
A NEW TYPE OF EMBRYOGENY IN THE CONIFERS |
|
American Journal of Botany,
Volume 26,
Issue 3,
1939,
Page 138-143
Phyllis L. Cook,
Preview
|
PDF (860KB)
|
|
ISSN:0002-9122
DOI:10.1002/j.1537-2197.1939.tb12881.x
出版商:Wiley
年代:1939
数据来源: WILEY
|
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,
Preview
|
PDF (654KB)
|
|
ISSN:0002-9122
DOI:10.1002/j.1537-2197.1939.tb12882.x
出版商:Wiley
年代:1939
数据来源: WILEY
|
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,
Preview
|
PDF (2185KB)
|
|
ISSN:0002-9122
DOI:10.1002/j.1537-2197.1939.tb12883.x
出版商:Wiley
年代:1939
数据来源: WILEY
|
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,
Preview
|
PDF (699KB)
|
|
ISSN:0002-9122
DOI:10.1002/j.1537-2197.1939.tb12884.x
出版商:Wiley
年代:1939
数据来源: WILEY
|
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,
Preview
|
PDF (1791KB)
|
|
ISSN:0002-9122
DOI:10.1002/j.1537-2197.1939.tb12885.x
出版商:Wiley
年代:1939
数据来源: WILEY
|
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,
Preview
|
PDF (1163KB)
|
|
ISSN:0002-9122
DOI:10.1002/j.1537-2197.1939.tb12886.x
出版商:Wiley
年代:1939
数据来源: WILEY
|