Farm Development: An Introductory Book in Agriculture, Including a Discussion of Soils, Selecting & Planning Farms, Subduing the Fields, Drainage, Irrigation, Roads, Fences, Together with Introductory Chapters Concerning Farm Business, and the Relations of General Science to AgricultureOrange Judd Company, 1910 - 391 páginas |
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Resultados 1-5 de 33
Página 4
... grain , garden and other crops ; the young woman becomes more expert in the arts of cookery , sewing and home keeping ; while both gain added power in character building in the home and in the community . Broader views of farm planning ...
... grain , garden and other crops ; the young woman becomes more expert in the arts of cookery , sewing and home keeping ; while both gain added power in character building in the home and in the community . Broader views of farm planning ...
Página 25
... grain bin into the valuable product , butter . The illustrations shown in Figs . 1 to 6 , inclusive , may serve to show differences in engines , plants and animals as to their effectiveness in changing latent energy into active forms ...
... grain bin into the valuable product , butter . The illustrations shown in Figs . 1 to 6 , inclusive , may serve to show differences in engines , plants and animals as to their effectiveness in changing latent energy into active forms ...
Página 65
... grains , grasses , cul- tivated crops , roots , garden vegetables , small fruits and forest trees ; in fact , to almost all staple crops for which the latitude is favorable . Peaty soils , formed in wet places by the accumulation of ...
... grains , grasses , cul- tivated crops , roots , garden vegetables , small fruits and forest trees ; in fact , to almost all staple crops for which the latitude is favorable . Peaty soils , formed in wet places by the accumulation of ...
Página 72
... grain or of forage will Figure 17. Corn accurately drawn from meas- exhale from its leaves urements made in 1886 representing corn ( 1 ) at ten , ( 2 ) twenty , ( 3 ) thirty and ( 4 ) forty days after during the season sev- planting ...
... grain or of forage will Figure 17. Corn accurately drawn from meas- exhale from its leaves urements made in 1886 representing corn ( 1 ) at ten , ( 2 ) twenty , ( 3 ) thirty and ( 4 ) forty days after during the season sev- planting ...
Página 74
... grains are quite similar to those of wheat . The roots of our tame grasses also penetrate to similar depths . Clover roots go a little deeper than the roots of the grasses and grains , while the roots of some perennial field crops ...
... grains are quite similar to those of wheat . The roots of our tame grasses also penetrate to similar depths . Clover roots go a little deeper than the roots of the grasses and grains , while the roots of some perennial field crops ...
Otras ediciones - Ver todas
Farm Development; An Introductory Book in Agriculture, Including a ... W. M. Hays Sin vista previa disponible - 2017 |
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acre agricultural amount of water animals better biped bottom brace building canal capillary capillary action capstan carry cement cents clay construction corn corner post cost crop rotation crops cubic yard cultivation culverts datum deep depth drain tiles drainage earth engine expense farm home farmers farmstead feet fence fields flood water flow Fresno scraper furrow-slice furrows gate glacial glacier grade grain Grass gravel ground water height Illustrated inches instrument irrigation labor lake Lake Agassiz layer low area macadam material mile Minnesota Minnesota river Mississippi river mixed moisture necessary open ditch outlet particles peat plow practical profitable rain rainfall reversible road machine river road roller roadway rock roots rotation rural sand schools showing shown in Figure side soil spade station stone stream stumps subsoil tile drains tion tivated trees wagon wheat wire fence