Pamphlets on Conservation of Natural Resources, Volumen5U.S. Government Printing Office, 1912 |
Dentro del libro
Resultados 6-10 de 100
Página 77
... forest , but to a conservation that has to do with men , and I am wondering whether or not this audience is going to ... forests of this country ought to be taken care of better than they are . The reason why the forests are not being ...
... forest , but to a conservation that has to do with men , and I am wondering whether or not this audience is going to ... forests of this country ought to be taken care of better than they are . The reason why the forests are not being ...
Página 114
... Forestry and Conservation Association , for which I report , is a league or alliance of a dozen coöperative forest fire associations maintained by timber owners in the Pacific forest states : Montana , Idaho , Washington , Oregon and ...
... Forestry and Conservation Association , for which I report , is a league or alliance of a dozen coöperative forest fire associations maintained by timber owners in the Pacific forest states : Montana , Idaho , Washington , Oregon and ...
Página 115
... forest fires in American history . Loss of life and property was terrific . But the private pro- tective systems allied with the Western Forestry and Conservation Asso- ciation carried safely through the season fully 16,000,000 acres of ...
... forest fires in American history . Loss of life and property was terrific . But the private pro- tective systems allied with the Western Forestry and Conservation Asso- ciation carried safely through the season fully 16,000,000 acres of ...
Página 116
... forest management in the West ever issued , now used as a text - book by the Forest Service and forestry schools . It furnishes all newspapers in the Northwest with regular bulletins throughout the fire season , not only giving reliable ...
... forest management in the West ever issued , now used as a text - book by the Forest Service and forestry schools . It furnishes all newspapers in the Northwest with regular bulletins throughout the fire season , not only giving reliable ...
Página 140
... forests . But conservation does not mean hoarding . It means utilization . I do not want to go through life with cold ... forest and out of the stream . My idea of conservation is to use the natural assets of this country for the benefit ...
... forests . But conservation does not mean hoarding . It means utilization . I do not want to go through life with cold ... forest and out of the stream . My idea of conservation is to use the natural assets of this country for the benefit ...
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