Author: University of Georgia. College of Agriculture. Experiment Stations
Publisher:
ISBN:
Category : Double cropping
Languages : en
Pages : 56
Book Description
Insects pests may limit the production of sorghum grain in ratoon cropping systems in the southeastern United States. Early planting dates required in ratoon cropping systems help avoid high and potentially damaging populations of most key pests before the first grain harvest. However, greenbugs (Schizaphis graminum (Rondani) and other aphids could cause economic damage to the first crop. Greater insect pest problems are likely to occur on the second (ratoon) crop than the first crop. Key pests which may reach damaging levels on the ratoon crop include the fall armyworm (Spodoptera frugiperda (J.E. Smith), corn earworm (Heliothis zea (Boddie)), sorghum webworm (Celama sorghiella (Riley)), and sorghum midge (Contarinia sorghicola (Coquilett)). Use of resitant hybrids, cultural practices, and natural suppressive agents is encouraged to help control populations of key pests whenever possible. Selective insecticide use should be based on careful evaluation of numbers of pest and beneficial insects, plant development, weather, and economic factors.
Ratoon Cropping of Sorghum for Grain in the Southeastern United States
Author: University of Georgia. College of Agriculture. Experiment Stations
Publisher:
ISBN:
Category : Double cropping
Languages : en
Pages : 56
Book Description
Insects pests may limit the production of sorghum grain in ratoon cropping systems in the southeastern United States. Early planting dates required in ratoon cropping systems help avoid high and potentially damaging populations of most key pests before the first grain harvest. However, greenbugs (Schizaphis graminum (Rondani) and other aphids could cause economic damage to the first crop. Greater insect pest problems are likely to occur on the second (ratoon) crop than the first crop. Key pests which may reach damaging levels on the ratoon crop include the fall armyworm (Spodoptera frugiperda (J.E. Smith), corn earworm (Heliothis zea (Boddie)), sorghum webworm (Celama sorghiella (Riley)), and sorghum midge (Contarinia sorghicola (Coquilett)). Use of resitant hybrids, cultural practices, and natural suppressive agents is encouraged to help control populations of key pests whenever possible. Selective insecticide use should be based on careful evaluation of numbers of pest and beneficial insects, plant development, weather, and economic factors.
Publisher:
ISBN:
Category : Double cropping
Languages : en
Pages : 56
Book Description
Insects pests may limit the production of sorghum grain in ratoon cropping systems in the southeastern United States. Early planting dates required in ratoon cropping systems help avoid high and potentially damaging populations of most key pests before the first grain harvest. However, greenbugs (Schizaphis graminum (Rondani) and other aphids could cause economic damage to the first crop. Greater insect pest problems are likely to occur on the second (ratoon) crop than the first crop. Key pests which may reach damaging levels on the ratoon crop include the fall armyworm (Spodoptera frugiperda (J.E. Smith), corn earworm (Heliothis zea (Boddie)), sorghum webworm (Celama sorghiella (Riley)), and sorghum midge (Contarinia sorghicola (Coquilett)). Use of resitant hybrids, cultural practices, and natural suppressive agents is encouraged to help control populations of key pests whenever possible. Selective insecticide use should be based on careful evaluation of numbers of pest and beneficial insects, plant development, weather, and economic factors.
The Influence of Maturity on Sorghum Grain Yields when Ratoon Cropping
Author: Ronny R. Duncan
Publisher:
ISBN:
Category : Crop yields
Languages : en
Pages : 24
Book Description
Publisher:
ISBN:
Category : Crop yields
Languages : en
Pages : 24
Book Description
Tillering and Ratoon Cropping of Grain Sorghum (Sorghum Bicolor (Linn.) Moench)
Author: Rodolfo G. Escalada
Publisher:
ISBN:
Category : Sorghum
Languages : en
Pages : 352
Book Description
Publisher:
ISBN:
Category : Sorghum
Languages : en
Pages : 352
Book Description
Ratoon Cropping of Grain Sorghum Can Boost Yields and Cut Erosion
Author: Robert L. Haney
Publisher:
ISBN:
Category : Crop yields
Languages : en
Pages : 1
Book Description
Publisher:
ISBN:
Category : Crop yields
Languages : en
Pages : 1
Book Description
Growing Grain Sorghum
Author:
Publisher:
ISBN:
Category : Sorghum
Languages : en
Pages : 8
Book Description
Publisher:
ISBN:
Category : Sorghum
Languages : en
Pages : 8
Book Description
Proceedings of the Southern Pasture and Forage Crop Improvement Conference
Author:
Publisher:
ISBN:
Category : Forage plants
Languages : en
Pages : 164
Book Description
Publisher:
ISBN:
Category : Forage plants
Languages : en
Pages : 164
Book Description
Research Report
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 496
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 496
Book Description
Southeastern Soil Erosion Control and Water Quality Workshop
Author:
Publisher:
ISBN:
Category : Soil erosion
Languages : en
Pages : 120
Book Description
Publisher:
ISBN:
Category : Soil erosion
Languages : en
Pages : 120
Book Description
A Simulation-based Soil and Water Resource Evaluation for Ratoon Cropping Grain Sorghum in the Central Blacklands of Texas
Author: David Lawrence Stinson
Publisher:
ISBN:
Category : Cropping systems
Languages : en
Pages : 266
Book Description
Publisher:
ISBN:
Category : Cropping systems
Languages : en
Pages : 266
Book Description
Research Bulletin
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 414
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 414
Book Description