Field crops, soils & farm management
Ces documents sont en anglais.
Publication historique. Le titre et la date sont déduits du nom de fichier d’origine ; les détails bibliographiques n’ont pas été vérifiés de façon indépendante.
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- New england tobacco grower vol 6 1904
- New england tobacco grower vol 7 1906
- North carolina conditions inviting farming trucking cattle raising and dairying 1905
- On the potato disease 1846
- Our debt and duty to the soil-the poetry and philosophy of sewage utilization 1878
- Pink and green aphid of potato 1915
- Potato blights 1894
- Potato breeding and selection 1915
- Potato culture in west virginia 1913
- Potato culture on irrigated farms of the west 1910
- Potato culture under irrigation 1922
- Potato development work in wisconsin 1914
- Potato diseases and their treatment 1899
- Potato diseases in hawaii and their control 1920
- Potato growing in new york 1919
- Potato growing in quebec 1919
- Potato growing in the maritime provinces 1915
- Potato improvement by hill selection 1920
- Potato pests 1876
- Potato planting and cultivation 1928