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- Author:
- Thorne, Gerald , 1890-
- Subject:
- life cycle (organisms) , root vegetables , field crops , plant parasitic nematodes , nematode control , cultural control , crop rotation , sugar beet , Sugar beet Diseases and pests Control
- Physical description:
- 20 p. : ill., 1 map ; 23 cm.
- Additional Author(s):
- Thorne, Gerald , 1890-
- Collection:
- Organic Roots Collection
- Series:
- Farmers' bulletin
- Author:
- Snyder, Thomas Elliott , b. 1885
- Subject:
- life cycle (organisms) , boring insects , habitats , plant pests , pest identification , insect control , pest control , control methods , cultural control , spraying , tillage , insecticides , plowing , crop rotation , prescribed burning , wildlife damage management , pest management , plant damage , tree damage , crop damage , nursery stock , vineyards , wood products , construction materials , carbon disulfide , carbon tetrachloride , Termites
- Physical description:
- 22 p. : ill. ; 23 cm.
- Additional Author(s):
- Snyder, Thomas Elliott , b. 1885
- Collection:
- Organic Roots Collection
- Series:
- Farmers' bulletin
- Author:
- Gibson, Edmund H. (Edmund Harrison) , 1891-
- Subject:
- life cycle (organisms) , insect pests , cultural control , crop rotation , manure spreading , planting date , Elateridae , grain crops , Wireworms Control , Grain Diseases and pests
- Physical description:
- 8 p. : ill. ; 23 cm.
- Additional Author(s):
- Gibson, Edmund H. (Edmund Harrison) , 1891-
- Collection:
- Organic Roots Collection
- Series:
- Farmers' bulletin
