Effects of earthworm introduction on soil characteristics and crop growth
| Autor: | ITO, Kanako, FUJISHIMA, Chiaki, YOSHIDA, Koichi, NAKASHIMA, Hiroshi, HARUKI, Masahiro |
|---|---|
| Jazyk: | japonština |
| Rok vydání: | 2001 |
| Zdroj: | 北海道大学農学部農場研究報告. 32:47-54 |
| ISSN: | 0385-6445 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|