Search National Agricultural Library Digital Collections

You searched for:

Subjects insect pests Remove constraint insect pests: insect pests Subjects crop damage Remove constraint crop damage: crop damage
Displaying items 1 - 10 of 69 start over

1. "White ants" as pests in the United States and methods of preventing their damage

Author:
Snyder, Thomas Elliott , b. 1885
Subject:
life cycle (organisms) , subterranean termites , insect pests , household pests , crop damage , tree damage , cultural control , spraying , building construction , farm buildings , Termites Control United States
Physical description:
20 p. : ill. ; 23 cm.
Additional Author(s):
Snyder, Thomas Elliott , b. 1885
Collection:
Organic Roots Collection
Series:
Farmers' bulletin

2. A geometric model of mortality and crop protection for insects feeding on discrete toxicant deposits

Description:
Includes references
Author:
Ebert, T. , Derksen, R.
Subject:
phytophagous insects , insect pests , insect control , chemical control , insecticides , toxic substances , droplet size , spray deposition , application volume , spatial distribution , toxicity , lethal dose , mortality , dose response , feeding behavior , plant-insect relations , crop damage , plant protection , mathematical models
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

3. A Web-Based Decision Support System for Managing Greenbugs in Wheat

Description:
Includes references
Author:
Elliott, N.C. , Royer, T.A. , Giles, K.L. , Kindler, S.D. , Porter, D.R.
Subject:
Schizaphis graminum , insect pests , Triticum aestivum , winter wheat , wheat , insect control , chemical control , insecticides , pesticide application , economic analysis , natural enemies , crop damage , weather , world wide web , decision making , decision support systems
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

4. Actual and simulated injury of Creontiades signatus (Heteroptera: Miridae) feeding on cotton bolls

Description:
Includes references
Author:
Armstrong, J. Scott , Coleman, Randy J. , Duggan, Brian L.
Subject:
Creontiades , insect pests , weight , Gossypium , bolls , seed cotton , lint cotton , seeds , economic threshold , methodology , crop damage , Texas
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2010

5. Aflatoxin and fumonisin contamination of corn (maize, Zea mays) hybrids in Arkansas

Description:
Includes references
Author:
Abbas, H.K. , Cartwright, R.D. , Xie, W. , Shier, W.T.
Subject:
Zea mays , corn , hybrids , Bacillus thuringiensis , transgenic plants , Aspergillus , aflatoxins , Fusarium , fumonisins , plant pathogenic fungi , ear rot , insect pests , crop damage , drought , heat stress , Arkansas
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

6. Aflatoxin contamination of corn before harvest: Aspergillus flavus association with insects collected from developing ears

Description:
14 ref.
Author:
Lillehoj, E.B. , Fennell, D.I. , Kwolek, W.F. , Adams, G.L. , Zuber, M.S. , Horner, E.S. , Widstrom, N.W. , Warren, H. , Guthrie, W.D. , Sauer, D.B. , Findley, W.R. , Manwiller, A. , Josephson, L.M. , Bockholt, A.J.
Subject:
Zea mays , corn , crop damage , insect pests , plant pests , Ostrinia nubilalis , Spodoptera frugiperda , larvae , Aspergillus flavus , microbial contamination , aflatoxins , fungal diseases of plants , seeds , corn ears , geographical variation , Helicoverpa zea , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1978

7. Aflatoxin contamination of preharvest corn: role of Aspergillus flavus inoculum and insect damage

Description:
7 ref.
Author:
Lillehoj, E.B. , Kwolek, W.F. , Horner, E.S. , Widstrom, N.W. , Josephson, L.M. , Franz, A.O. , Catalano, E.A.
Subject:
Zea mays , corn , Aspergillus flavus , fungal diseases of plants , aflatoxins , microbial contamination , seeds , fluorescence , inoculum , crop damage , mechanical damage , insect pests , hybrids , planting date , Florida , Georgia , Tennessee
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1980

8. Aflatoxin contamination, fluorescence, and insect damage in corn infected with Aspergillus flavus before harvest

Description:
Includes references.
Author:
Lillehoj, E.B. , Kwolek, W.F. , Peterson, R.E. , Shotwell, O.L. , Hesseltine, C.W.
Subject:
Sitophilus oryzae , Zea mays , corn ears , infection , fungi , Aspergillus flavus , microbial contamination , aflatoxins , seeds , fluorescence , insect pests , crop damage , South Carolina
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1976

9. Aflatoxin in corn before harvest: interaction of hybrids and locations

Description:
13 ref.
Author:
Lillehoj, E.B. , Kwolek, W.F. , Zuber, M.S. , Bockholt, A.J. , Calvert, O.H. , Findley, W.R. , Guthrie, W.D. , Horner, E.S. , Josephson, L.M. , King, S.
Subject:
Zea mays , corn , fungal diseases of plants , Aspergillus flavus , aflatoxins , microbial contamination , seeds , hybrids , pest resistance , trypsin inhibitors , protein content , mechanical damage , crop damage , insect pests , fluorescence , geographical variation , United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1980

10. Aflatoxin occurrence in 1973 corn at harvest. III. Aflatoxin distribution in contaminated, insect damaged corn

Description:
Includes references.
Author:
Shotwell, O.L. , Goulden, M.L. , Lillehoj, E.B. , Kwolek, W.F. , Hesseltine, C.W.
Subject:
Zea mays , corn , fungal diseases of plants , aflatoxins , food contamination , microbial contamination , crop damage , insect pests , fluorescence , seeds , aflatoxin B1 , South Carolina
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1977