Nutrient and toxic effects of certain ions on citrus and walnut trees with especial reference to the concentration and Ph of the medium /
| Hlavní autor: | |
|---|---|
| Další autoři: |
Haas, A. R. C.
(
Autor )
|
| Typ dokumentu: | Kniha |
| Jazyk: |
angličtina |
| Vydavatel: |
Berkeley :
University of California Printing Office,
1924.
|
| Edice: |
University of California, College of Agriculture, Agricultural Experiment Station, Berkeley, California. Technical papers ; No. 17
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| Předmět: | |