Cotton leaf spot caused by Alternaria macrospora Zimm. as affected by potassium nutrition.
Maestría en Ciencias
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| Format: | Tesis |
| Language: | Español |
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Texas A & M University
1989
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| Online Access: | http://hdl.handle.net/20.500.12324/30255 |
| Summary: | Maestría en Ciencias |
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