Search National Agricultural Library Digital Collections

You searched for:

Year 2004 Remove constraint 2004: 2004 Authors Sappington, T.W. Remove constraint Sappington, T.W.: Sappington, T.W.
Displaying items 1 - 10 of 11 start over

1. Boll weevil (Anthonomus grandis Boheman) (Coleoptera: Curculionidae) dispersal in the southern United States: evidence from mitochondrial DNA variation

Description:
Includes references
Author:
Kim, K.S. , Sappington, T.W.
Subject:
Anthonomus grandis , dispersal behavior , population genetics , mitochondrial DNA , genetic variation , restriction fragment length polymorphism , haplotypes , geographical variation , phylogeny , gene flow , Curculionidae , insect pests , Mexico , Southeastern United States , Southwestern United States
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

2. Boll weevil (Coleoptera: Curculionidae) survival through cotton gin trash fans

Description:
Includes references
Author:
Sappington, T.W. , Brashears, A.D. , Parajulee, M.N. , Carroll, S.C. , Arnold, M.D. , Baker, R.V.
Subject:
Anthonomus grandis grandis , mortality , seed cotton , cotton ginning , cotton gin trash , fans , velocity , bolls , Curculionidae , insect control
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

3. Boll weevil (Coleoptera: Curculionidae) survival through the seed cotton cleaning process in the cotton gin

Description:
Includes references
Author:
Sappington, T.W. , Brashears, A.D. , Parajulee, M.N. , Carroll, S.C. , Arnold, M.D. , Baker, R.V.
Subject:
Anthonomus grandis grandis , mortality , seed cotton , cleaning , drying , drying temperature , cotton ginning , insect control , risk assessment , cleaners , dryers
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

4. Effects of burial and soil condition on postharvest mortality of boll weevils (Coleoptera: Curculionidae) in fallen cotton fruit

Description:
Includes references
Author:
Greenberg, S.M. , Showler, A.T. , Sappington, T.W. , Bradford, J.M.
Subject:
Anthonomus grandis grandis , overwintering , mortality , Gossypium hirsutum , cotton , fruits (plant anatomy) , conventional tillage , no-tillage , soil quality , soil water content , soil texture , soil depth , Curculionidae , insect pests , cultural control , insect control , Texas
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

5. Effects of insecticides and defoliants applied alone and in combination for control of overwintering boll weevil (Anthonomus grandis; Coleoptera: Curculionidae)--laboratory and field studies

Description:
Includes references
Author:
Greenberg, S.M. , Sappington, T.W. , Elzen, G.W. , Norman, J.W. , Sparks, A.N.
Subject:
Gossypium hirsutum , cotton , plant pests , insect pests , Anthonomus grandis grandis , insect control , cyhalothrin , azinphos-methyl , s,s,s-tributyl phosphorotrithioate , thifensulfuron methyl , pesticide mixtures , overwintering , defoliants , pesticide synergists , application rate , Texas
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

6. Genetic structuring of boll weevil populations in the US based on RAPD markers

Description:
Includes references
Author:
Kim, K.S. , Sappington, T.W.
Subject:
Anthonomus grandis grandis , Curculionidae , insect pests , population genetics , random amplified polymorphic DNA technique , genetic markers , loci , heterozygosity , genetic variation , geographical variation , genetic distance , phylogeny , gene flow , migration behavior , United States , Mexico
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

7. Influence of different cotton fruit sizes on boll weevil (Coleoptera: Curculionidae) oviposition and survival to adulthood

Description:
Includes references
Author:
Greenberg, S.M. , Sappington, T.W. , Setamou, M. , Coleman, R.J.
Subject:
Anthonomus grandis grandis , feeding behavior , oviposition , insect development , duration , mortality , sex ratio , population growth , Gossypium hirsutum , cotton , fruits (plant anatomy) , bolls , diameter , Curculionidae , insect pests , plant-insect relations
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

8. Isolation and characterization of polymorphic microsatellite loci in the boll weevil, Anthonomus grandis Boheman (Coleoptera: Curculionidae)

Description:
Includes references
Author:
Kim, K.S. , Sappington, T.W.
Subject:
Anthonomus grandis , insect pests , microsatellite repeats , genetic markers , loci , polymerase chain reaction , DNA primers , nucleotide sequences , alleles , inheritance (genetics) , population genetics , Texas , Mexico
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

9. Population dynamics of overwintering boll weevils, Anthonomus grandis grandis (Boheman) in the lower Rio Grande Valley of Texas

Description:
Conference held January 5-9, 2004, San Antonio, TX.
Author:
Greenberg, S.M. , Sappington, T.W. , Coleman, R.J.
Subject:
Anthonomus grandis grandis , population dynamics , overwintering , population density , mortality , fat body , insect reproduction , testes , ovarian development , oviposition , feeding behavior , seasonal variation , Texas
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

10. Potential for escape of live boll weevils (Coleoptera: Curculionidae) into cottonseed, motes, and cleaned lint at the cotton gin

Description:
Includes references
Author:
Sappington, T.W. , Brashears, A.D. , Parajulee, M.N. , Carroll, S.C. , Arnold, M.D. , Baker, R.V.
Subject:
Anthonomus grandis grandis , lint cotton , seed cotton , cotton ginning , cotton gin trash , cleaners , cleaning , mortality , mark-recapture studies , risk assessment
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004