Assessment on shallot farming development in North Padang Lawas Regency, North Sumatra.
| Autor: | Girsang, Moral Abadi, Nainggolan, Palmarum, Hidayat, Shabil, Sitepu, Suheri, El Ramija, Khadijah |
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| Zdroj: | IOP Conference Series: Earth & Environmental Science; 2021, Vol. 819, p1-7, 7p |
| Databáze: | Complementary Index |
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