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Corn Two Years

Categories: CROP-ROTATIONS

Hunt says that the prosperity of the east, as a whole,

would be greatly increased if the rotations of crops were so modified

as to increase the corn acreage. He suggests the four rotations given

in the table below, which is taken from Bulletin 116 of the

Pennsylvania experiment station. The fertilizers recommended should

maintain fertility.



CORN IN CROP-ROTATIONS



+-------+-------+-------+-------+-------------------------------------+

3 Yr. 4 Yr. 5 Yr. 7 Yr.

------+-------+-------+-------+-------------------------------------+

1 Corn: 6 to 10 loads of manure and 25

pounds of phosphoric acid.

1 1 1 2 Corn: 6 to 10 loads of manure and 25

pounds of phosphoric acid.

2 2 3 Oats: no fertilizer.

2 3 3 4 Wheat: 50 pounds each of phosphoric

acid and potash.

3 4 4 5 Clover and timothy: no fertilizer.

5 6 Timothy: 25 pounds each of nitrogen,

phosphoric acid, and potash.

7 Timothy: 25 pounds each of nitrogen,

phosphoric acid, and potash.

+-------+-------+-------+-------+-------------------------------------+



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