Biblioteca Digital

5 resultados para 630203 Browse crops

em Biodiversity Heritage Library, United States

Guide to the study of insects, and a treatise on those injurious and beneficial to crops: for the use of colleges, farm-schools, and agriculturists. By A. S. Packard, jr. With fifteen plates and six hundred and seventy wood-cuts.

Relevância:

20.00% 20.00%

Publicador:

Guide to the study of insects and a treatise on those injurious and beneficial to crops : for the use of colleges, farm-schools, and agriculturists / by A.S. Packard, Jr.

Relevância:

20.00% 20.00%

Publicador:

Fungoid diseases of farm and garden crops, With a prefatory note by E. A. Bessey.

Relevância:

20.00% 20.00%

Publicador:

Der Tropenpflanzer; zeitschrift für tropische landwirtschaft.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

21

Der Tropenpflanzer; zeitschrift für tropische landwirtschaft.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

24