Growth, nodulation and nitrogen fixation of alfalfa (Medicago sativa l.) and Rec clover´(Trifolium pratense l.) as influenced by soil acidity and liming - a dissertation
- Författare
- Daniel Stewart Thomas Roberts
- (Daniel Stewart Thomas Roberts.)
- Genre
- theses
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| University of New Hampshire | 1980 | , Durham, New Hampshire | [4], xiv, 160 blad illustrationer, tabeller 21 cm |