Pamphlets on Conservation of Natural Resources, Volumen5U.S. Government Printing Office, 1912 |
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Página 13
... thousand more was made in the outer circle or the suburbs . If men cannot have country life in the country , they are constantly aiming at " rus in urbe , " in other words , to get as much as possible of the country in the city . As ...
... thousand more was made in the outer circle or the suburbs . If men cannot have country life in the country , they are constantly aiming at " rus in urbe , " in other words , to get as much as possible of the country in the city . As ...
Página 16
... thousand years produce more than twice as much wheat per acre on the average as we do in the naturally better lands of the Mississippi Valley . That demonstrates the difference between farming and merely mining the soil fertility . This ...
... thousand years produce more than twice as much wheat per acre on the average as we do in the naturally better lands of the Mississippi Valley . That demonstrates the difference between farming and merely mining the soil fertility . This ...
Página 25
... thousand years . We have rich stores of iron that run higher in per cent of iron than those of the Birmingham district , and very few people know its value . I understand the State of Georgia supplies three - fourths of the asbes- tos ...
... thousand years . We have rich stores of iron that run higher in per cent of iron than those of the Birmingham district , and very few people know its value . I understand the State of Georgia supplies three - fourths of the asbes- tos ...
Página 26
... thousands and thousands of acres of land that would produce anywhere from 25 to 100 bushels of corn per acre , and from one ... thousand and one solutions of this offered , but the question remains unsolved , and will pass on to future ...
... thousands and thousands of acres of land that would produce anywhere from 25 to 100 bushels of corn per acre , and from one ... thousand and one solutions of this offered , but the question remains unsolved , and will pass on to future ...
Página 34
... thousand population in one of the most rural of states . What did I find ? It has its moving picture shows along its Great White Way , limited to two or three blocks , with a roller skating rink , dance hall , and other forms of ...
... thousand population in one of the most rural of states . What did I find ? It has its moving picture shows along its Great White Way , limited to two or three blocks , with a roller skating rink , dance hall , and other forms of ...
Términos y frases comunes
acre Address agricultural American annual Applause Association average believe better cent Chairman child church City Kansas City clubs coal commission conservation movement coöperative corn cost crop cultivation delegates disease dollars efficiency Executive Committee fact farm farmers Federal fire waste forest forestry Gifford Pinchot Government human important improved increase industry interest Kansas City Kansas labor land laws legumes live loss Louisiana ment methods million Missouri movement National Conservation Congress natural resources nitrogen Olathe organization Pennsylvania phosphate phosphoric acid phosphorus plant plowing population postal savings system practical present President problem profit proper protection railroads railways represent Richard Lieber roads rural Secretary seed-bed society soil fertility supply things timber tion transportation tuberculosis typhoid fever United vital water power wheat women yield York