The Technical World Magazine, Volume 14Technical World Company, 1910 |
From inside the book
Results 1-3 of 71
Page 55
... crop production , the result as a whole was not satisfactory . When the subsoiling was done on clay land Mr. Caldwell found that the subsoil plow broke up the capillary attraction that allowed plants to draw on the subsoil in times of ...
... crop production , the result as a whole was not satisfactory . When the subsoiling was done on clay land Mr. Caldwell found that the subsoil plow broke up the capillary attraction that allowed plants to draw on the subsoil in times of ...
Page 149
... crops . V. Secure a high content of humus in the soil by the use of legumes , barn- yard manure , farm refuse , and com- mercial fertilizer . VI . Carry out a systematic crop rota- tion with a winter cover crop . VII . Accomplish more ...
... crops . V. Secure a high content of humus in the soil by the use of legumes , barn- yard manure , farm refuse , and com- mercial fertilizer . VI . Carry out a systematic crop rota- tion with a winter cover crop . VII . Accomplish more ...
Page 150
... crop impossible . His neigh- bors crops were so small that one hun- dred of them had to secure their seed from him ... crop begins to show vigor and excellence his neighbors call atten- tion to it , and finally when the demon- stration ...
... crop impossible . His neigh- bors crops were so small that one hun- dred of them had to secure their seed from him ... crop begins to show vigor and excellence his neighbors call atten- tion to it , and finally when the demon- stration ...
Other editions - View all
Common terms and phrases
abattoir acre aeroplane airship alfalfa American automobile aviator boat boiler boys building built bushels canal carried Cartwright cent Chicago coal Company construction corn cost cotton crop dollars electric engine farm farmers feet field fish Grahame-White ground gyroscope hand horses hundred inches Ironville irrigation JOSEPH STELLA Kansas labor Lake Lake Washington land light machine ment mention Technical World method Mexico miles million Missouri months motor mountain Necaxa operation Oregon Trail Page county Philippines photograph plant plow pounds practical produce radium railroad railway river road rotary engine SALMON BAY Santa Fe Trail seed ship shows side steam steel street Technical World Magazine thing thousand tion trail train trees typewriter United wagon wheels write to advertisers