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 |
Dentro del libro
Resultados 1-5 de 92
Página vi
... stone . How flowing wells occur . Plan of farmstead with road on north . Plan of farmstead with road on east and south . Plan of farmstead fronting road on south . . 22287 ≈≈ ** 86 101 102 103 Figures Page 40 41 Plan of farmstead ...
... stone . How flowing wells occur . Plan of farmstead with road on north . Plan of farmstead with road on east and south . Plan of farmstead fronting road on south . . 22287 ≈≈ ** 86 101 102 103 Figures Page 40 41 Plan of farmstead ...
Página vii
... Stone boat .. 51 Peat hook . 52 Burning surface peat in Germany . 53 Placing bog shoes on a horse .. 128 130 130 132 133 54 Breaking plow with rolling coulter . 136 55 Breaking plow with standing coulter . 136 56 Common gang plow with ...
... Stone boat .. 51 Peat hook . 52 Burning surface peat in Germany . 53 Placing bog shoes on a horse .. 128 130 130 132 133 54 Breaking plow with rolling coulter . 136 55 Breaking plow with standing coulter . 136 56 Common gang plow with ...
Página ix
... stones . 228 132 Drains constructed of boards . 228 133 134 Longitudinal section of a pole drain in peaty land . Cross section of a pole drain in peaty land . 229 229 135 Drainage pumping station 230 136 Irrigation supply ditch carried ...
... stones . 228 132 Drains constructed of boards . 228 133 134 Longitudinal section of a pole drain in peaty land . Cross section of a pole drain in peaty land . 229 229 135 Drainage pumping station 230 136 Irrigation supply ditch carried ...
Página x
... Stone culvert .. 301 177 Cement culvert with wing walls . 302 178 Behavior of a hard and a yielding surface under wheel pressure 304 179 Macadam road cross section . 305 180 Roadway made of 8 inches of gravel on peat . 305 185 186 ...
... Stone culvert .. 301 177 Cement culvert with wing walls . 302 178 Behavior of a hard and a yielding surface under wheel pressure 304 179 Macadam road cross section . 305 180 Roadway made of 8 inches of gravel on peat . 305 185 186 ...
Página xi
... stone roads . 329 219 Macadam road on one side of center of grade and earth track on the other side . 330 220 Laying ... Stone crushing plant in operation . 337 226 Reversible road rollers .. 339 227 Steam road roller . 342 228 Steam ...
... stone roads . 329 219 Macadam road on one side of center of grade and earth track on the other side . 330 220 Laying ... Stone crushing plant in operation . 337 226 Reversible road rollers .. 339 227 Steam road roller . 342 228 Steam ...
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Farm Development; An Introductory Book in Agriculture, Including a ... W. M. Hays Sin vista previa disponible - 2017 |
Términos y frases comunes
acre agricultural animals better biped bottom brace building canal capillary capillary action capstan carry cement cents clay clover 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 limestone 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 roadside 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