The potential for local croplands to meet US food demand
| Autor: | Zumkehr, Andrew, Campbell, J Elliott |
|---|---|
| Zdroj: | Frontiers in Ecology and the Environment, 2015 Jun 01. 13(5), 244-248. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
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| Autor: | Zumkehr, Andrew, Campbell, J Elliott |
|---|---|
| Zdroj: | Frontiers in Ecology and the Environment, 2015 Jun 01. 13(5), 244-248. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|
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