Draining for Profit: And Draining for HealthOrange Judd Company, 1890 - 252 páginas |
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Página 5
... rain - water beneficial , springs and soakage - water injurious . Cracking of stiff clays . Evaporation and filtration . - Rain - fall . - Evaporation . - Temperature.- Drought . - Porosity or mellowness . - Chemical action in the soil ...
... rain - water beneficial , springs and soakage - water injurious . Cracking of stiff clays . Evaporation and filtration . - Rain - fall . - Evaporation . - Temperature.- Drought . - Porosity or mellowness . - Chemical action in the soil ...
Página 6
... rain - fall and water of filtration . -Embankments . - Muskrats . - Rivers and Creeks . - Outlet of drainage . CHAPTER X. - MALARIAL DISEASES . Fever - and - Ague . - Neuralgia . - Vicinity of New York.-Dr. Bartlett on Periodical Fever ...
... rain - fall and water of filtration . -Embankments . - Muskrats . - Rivers and Creeks . - Outlet of drainage . CHAPTER X. - MALARIAL DISEASES . Fever - and - Ague . - Neuralgia . - Vicinity of New York.-Dr. Bartlett on Periodical Fever ...
Página 7
... rain or from springs , ) within less than four feet of the surface of the ground , except during and immediately after heavy rains , require draining . Of course , the particles of the soil cannot be made drv nor should they be ; but ...
... rain or from springs , ) within less than four feet of the surface of the ground , except during and immediately after heavy rains , require draining . Of course , the particles of the soil cannot be made drv nor should they be ; but ...
Página 8
... Rain water collected in hollows of stiff land , by the simple movement given it by the wind , so puddles the surface that it holds the water while the adjacent soil is dry and porous . The term puddling will often be used in this work ...
... Rain water collected in hollows of stiff land , by the simple movement given it by the wind , so puddles the surface that it holds the water while the adjacent soil is dry and porous . The term puddling will often be used in this work ...
Página 9
... rain ; this is a sure sign of the need of draining . All tests of the condition of land as to water , such as trial ... rains stands for some time on the surface , or if water collects in the furrow while plowing- draining is necessary ...
... rain ; this is a sure sign of the need of draining . All tests of the condition of land as to water , such as trial ... rains stands for some time on the surface , or if water collects in the furrow while plowing- draining is necessary ...
Otras ediciones - Ver todas
Draining for Profit, and Draining for Health George E 1833-1898 Waring Sin vista previa disponible - 2015 |
Términos y frases comunes
acre agricultural allow basin bottom brick bushels carried cause cents clay collars commenced condition connection considerable contour lines cost course covered crop cultivation deposit depth discharge diseases distance ditch drainage dyke earth effect Ensilage evaporation fall Farm farmer feet deep fever field fifth column filled flow foot four feet Gisborne grade ground Hackensack River heat heavy rain houses improvement inches joints kiln labor laid land lateral drains laying length less lower main drain malarious manure marsh matters moisture muddy water nearly necessary obstruction operation outlet particles pipes placed plants plow porous practice prevent quantity rain-fall removed result retentive roots salt marsh saturated season sewage sewers shown in Fig side silt silt-basin slope soakage soil spring stakes steepest descent stone subsoil sufficient surface tide tile tile-draining tion typhoid fever undrained upper end whole width