Draining for Profit: And Draining for HealthOrange Judd Company, 1890 - 252 páginas |
Dentro del libro
Resultados 1-5 de 69
Página 2
... 398 • CIENCE LIBRARY TC 970 W3 1890 Entered , according to Act of Congress , in the year 1887 , by the O. JUDD CO . , In the Office of the Librarian of Congress , at Washington . NOTE TO FIRST EDITION . In presenting this book to.
... 398 • CIENCE LIBRARY TC 970 W3 1890 Entered , according to Act of Congress , in the year 1887 , by the O. JUDD CO . , In the Office of the Librarian of Congress , at Washington . NOTE TO FIRST EDITION . In presenting this book to.
Página 3
... first staking of the lines to the final filling - in of the ditches . That it is sometimes necessary , because of limited means , or limited time , or for other good reasons , to drain partially or imperfectly , or with a view only to ...
... first staking of the lines to the final filling - in of the ditches . That it is sometimes necessary , because of limited means , or limited time , or for other good reasons , to drain partially or imperfectly , or with a view only to ...
Página 7
... first office of the drainer ; the second , to remove the causes from which they arise . If a rule could be adopted which would cover the varied circumstances of different soils , it would be somewhat as follows : All lands , of whatever ...
... first office of the drainer ; the second , to remove the causes from which they arise . If a rule could be adopted which would cover the varied circumstances of different soils , it would be somewhat as follows : All lands , of whatever ...
Página 10
... first three or four feet of the soil , and be removed from below . That first falling contains the fertilizing matters washed out from the air , and in its de- scent through the ground , these are given up for the use of plants ; and it ...
... first three or four feet of the soil , and be removed from below . That first falling contains the fertilizing matters washed out from the air , and in its de- scent through the ground , these are given up for the use of plants ; and it ...
Página 11
... first growth of the embryo plant , ( in the seed , ) is merely a change of form and position of the material which the seed itself contains . It requires none of the elements of the soil , and would , under the same conditions , take ...
... first growth of the embryo plant , ( in the seed , ) is merely a change of form and position of the material which the seed itself contains . It requires none of the elements of the soil , and would , under the same conditions , take ...
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