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Page 226
The flax - producing elements of the soil , then , had not been exhausted . The old theory was wrong . He did practically the same kind of thing with potatoes . He went on to land that had been able to produce nothing but . scabby and ...
The flax - producing elements of the soil , then , had not been exhausted . The old theory was wrong . He did practically the same kind of thing with potatoes . He went on to land that had been able to produce nothing but . scabby and ...
Page 227
Poor land un- infected would produce good wheat , whereas fertile land which was infected would produce poor wheat . Barnyard manures , containing straw from wheat- sick lands , instead of helping to build up a crop often pulled it down ...
Poor land un- infected would produce good wheat , whereas fertile land which was infected would produce poor wheat . Barnyard manures , containing straw from wheat- sick lands , instead of helping to build up a crop often pulled it down ...
Page 458
At the end of the fourth year the 272 cows in the association produced on an average 264.5 pounds of but- ter fat each and yielded an ... More- over , there are plenty of cows that produce 400 or 500 and some even pounds a year .
At the end of the fourth year the 272 cows in the association produced on an average 264.5 pounds of but- ter fat each and yielded an ... More- over , there are plenty of cows that produce 400 or 500 and some even pounds a year .
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