Biblioteca Digital

4 resultados para Self sustainable agriculture

em Biodiversity Heritage Library, United States

The gardeners dictionary : containing the best and newest methods of cultivating and improving the kitchen, fruit, flower garden, and nursery, as also for performing the practical parts of agriculture, including the management of vineyards, with the methods of making and preserving wine, according to the present practice of the most skilful vignerons in the several wine countries in Europe, together with directions for propagating and improving, from real practice and experience, all sorts of timber trees /

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Report of the State board of agriculture on the work of extermination of the gypsy moth.

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1898:Jan.

Insects and human welfare; an account of the more important relations of insects to the health of man, to agriculture, and to forestry, by Charles Thomas Brues.

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Report of the State board of agriculture on the work of extermination of the gypsy moth.

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1897:Jan.