Search results for: Ruppel, Robert F.
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1
Pesticide use on Michigan field crops, 1978
Authors: Ruppel, Robert F.
Published: Michigan Agricultural Reporting Service, 1979Physical Description: 1 unnumbered page, 10 pages : illustrations ; 28 cmHoldings: Loading…
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2
A review of the genus Cicadulina (Hemiptera, Cicadellidae)
Authors: Ruppel, Robert F.
Published: 1965Physical Description: 388-428 pages : illustrations ; 25 cm.Holdings: Loading…
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3
Insect control in hay, forage and pasture crops
Authors: Ruppel, Robert F.
Published: Michigan State University, Cooperative Extension Service, 1975Physical Description: 5 pages.Holdings: Loading…Connect to online resource - All users (Michigan State University Libraries)
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4
Insect control in small grain crops
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1975Physical Description: 3 pages, 1 unnumbered page.Holdings: Loading…Connect to online resource - All users (Michigan State University Libraries)
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5
Control of field corn insects
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1975Physical Description: 6 pages.Holdings: Loading…Connect to online resource -- All users (Michigan State University Libraries)
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6
Protecting field corn from insects and nematodes
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1978Physical Description: [12 ] pages : illustrations.Holdings: Loading…Connect to online resource -- All users (Michigan State University Libraries)
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7
Controlling insects in stored grain
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1976Physical Description: 3 pages.Holdings: Loading…Connect to online resource -- All users (Michigan State University Libraries)
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8
Protecting stored grains from insects
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1984Physical Description: 15 pages : illustrations.Holdings: Loading…Connect to online resource -- All users (Michigan State University Libraries)
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9
Armyworms in field crops
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1973Physical Description: 2 unnumbered pages : illustrations.Holdings: Loading…Connect to online resource - All users (Michigan State University Libraries)
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10
Protecting field crops from armyworms
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1979Physical Description: 3 unnumbered pages : illustrations.Holdings: Loading…Connect to online resource - All users (Michigan State University Libraries)
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11
Protecting field crops from armyworms
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1981Physical Description: 3 unnumbered pages : illustrations.Holdings: Loading…Connect to online resource - All users (Michigan State University Libraries)
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12
Management for alfalfa weevil control
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1974Physical Description: 3 pages, 1 unnumbered page : illustrations.Holdings: Loading…Connect to online resource - All users (Michigan State University Libraries)
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13
White grubs in field crops
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1972Physical Description: 2 unnumbered pages : illustrations.Holdings: Loading…Connect to online resource - All users (Michigan State University Libraries)
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14
Field bean, soybean and sugar beet production : insect and nematode control in Michigan
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1970Physical Description: 8 pages.Holdings: Loading…Connect to online resource - All users (Michigan State University Libraries)
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15
Insects and nematodes in field beans, soybeans and sugarbeets
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1972Physical Description: 10 pages.Holdings: Loading…Connect to online resource - All users (Michigan State University Libraries)
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16
Control of insects in dry beans and soybeans
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1975Physical Description: 4 unnumbered pages.Holdings: Loading…Connect to online resource - All users (Michigan State University Libraries)
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17
Protecting soybeans & dry beans from insects & nematodes
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1979Physical Description: 11 pages, 1 unnumbered page : illustrations.Holdings: Loading…Connect to online resource - All users (Michigan State University Libraries)
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18
An insect sweepnet : construction and use
Authors: Ruppel, Robert F.
Published: Cooperative Extension Service, Michigan State University, 1976Physical Description: 2 unnumbered pages : illustrations.Holdings: Loading…Connect to online resource -- All users (Michigan State University Libraries)
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19
Insect control in forages, field corn and small grains
Authors: Ruppel, Robert F.
Published: Michigan State University Cooperative Extension Service, 1970Physical Description: 18 pages : illustrations.Holdings: Loading…Connect to online resource - All users (Michigan State University Libraries)
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20
Insect control in forages, small grains, field corn
Authors: Ruppel, Robert F.
Published: Michigan State University Cooperative Extension Service, 1972Physical Description: 19 pages.Holdings: Loading…Connect to online resource - All users (Michigan State University Libraries)
Electronic eBook
Related Subjects
Diseases and pests
Control
Grain
Corn
Field crops
Insect pests
Pesticides
Insecticides
Application
Forage plants
Northern corn rootworm
Soybean
Western corn rootworm
Agricultural pests
Oulema melanopa
Plant nematodes
Sugar beet
Armyworms
Beans
Fava bean
Hay
Alfalfa weevil
Cutworms
Equipment and supplies
Fumigants
Nematodes
Pasture plants
Scarabaeidae
Seed treatment
Seeds