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- Author:
- McKee, Roland , 1880-
- Subject:
- Vetch , climatic factors , plant physiology , forage crops , geographical distribution , hay , green manures , pasture plants , sowing , soil inoculation , direct seeding , limestone , calcium carbonate , harvesting , seed crop production , cleaning , seed productivity , yields , insect pollination , insect pests
- Physical description:
- 12 p. : ill., 1 map ; 23 cm.
- Additional Author(s):
- McKee, Roland , 1880-
- Collection:
- Organic Roots Collection
- Series:
- Farmers' bulletin
- Author:
- Piper, Charles V. (Charles Vancouver) , 1867-1926 , McKee, Roland , 1880- , Hillman, F. H. (Fred Hebard) , 1863-1954
- Subject:
- Vetch , Vetch Seeds , cover crops , green manures , forage legumes , hay , seed collecting , pasture plants
- Physical description:
- 28 p. : ill., 1 map, ; 23 cm.
- Additional Author(s):
- Piper, Charles V. (Charles Vancouver) , 1867-1926McKee, Roland , 1880-Hillman, F. H. (Fred Hebard) , 1863-1954
- Collection:
- Organic Roots Collection
- Series:
- Farmers' bulletin
