Seed Treatment with Systemic Insecticides for the Control of Thrips on Cotton PDF Download
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Author: Ralph Lynn Hanna
Publisher:
ISBN:
Category : Cotton
Languages : en
Pages : 6
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Book Description
Author: Ralph Lynn Hanna
Publisher:
ISBN:
Category : Cotton
Languages : en
Pages : 6
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Book Description
Author: S. Sithanantham
Publisher:
ISBN:
Category :
Languages : en
Pages : 98
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Book Description
Author: V. S. House
Publisher:
ISBN:
Category : Cotton
Languages : en
Pages : 8
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Book Description
Author: Jack T. Reed
Publisher:
ISBN:
Category : Cotton
Languages : en
Pages : 40
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Book Description
Author: Derek Lane Clarkson
Publisher:
ISBN: 9781303950803
Category : Cotton
Languages : en
Pages : 132
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Book Description
Cotton growth early in the season is affected by damaging levels of thrips in many production fields in Arkansas. During this time, insecticides used to control thrips and herbicides used to control weeds are often present at the same time on the cotton plant. This research explores how various combinations of herbicides and insecticides influence thrips numbers and cotton plant growth parameters early in the growing season. Pathways evaluated included interactions between preemergence herbicides and insecticide seed treatments and interactions between common tank-mixed foliar herbicides and selected foliar insecticides. No interactions in thrips control or plant growth were observed when using preemergence herbicides in combination with insecticide seed treatments. However, efficacy varied between chosen insecticide seed treatments and it may be concluded that in this experiment imidacloprid seed treatments exhibited greater control of thrips numbers than thiamethoxam seed treatments. There were isolated herbicide-insecticide interactions affecting plant growth parameters, but overall the co-application of tested herbicides and insecticides offer cotton producers the ability to integrate thrips and weed control without loss of thrips efficacy or negative impact on plant growth. Herbicide-insecticide interactions examined in this study suggested that pesticide combinations present on the cotton plant simultaneously, early in the season, have no significant interaction which may affect thrips control and early season cotton plant growth.
Author: William Walter Portier (III)
Publisher:
ISBN:
Category :
Languages : en
Pages : 212
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Book Description
Thrips are predictable and consistent pest of cotton and require management to preserve yield. Cotton seedling injury is influenced by thrips abundance and seedling growth rate. Planting dates affect both thrips abundance and seedling growth. Imidacloprid seed treatment consistently reduced thrips infestations and associated plant injury and significantly increased yield. However supplemental application of acephate was needed when thrips abundances were high and seedling growth was slow. Peaks in thrips abundance and seedling growth rate varies by year but in general risk of thrips injury is greatest on early planted cotton. Nozzle type did not influence the efficacy of thrips insecticides evaluated in this study. Application of insecticide using nozzles which deliver coarse droplets provided acceptable control of thrips on seedling cotton. Although seedling vigor can vary among variety, differences in varietal response to thrips management were not observed in this study.
Author: W. F. Kitten
Publisher:
ISBN:
Category : Cotton
Languages : en
Pages : 3
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Book Description
Author: G. A. Matthews
Publisher: Oxford University Press, USA
ISBN:
Category : Science
Languages : en
Pages : 624
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Book Description
The cotton plant; Insects and mites; Pest management.
Author: Joseph Hacskaylo
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 24
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Book Description
Author: Walter Eugene Ripper
Publisher:
ISBN:
Category : Agricultural pests
Languages : en
Pages : 420
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Book Description
The making of a good crop; Methods of controlling cotton pests; Recommended pesticides; Application of inseticides; The cotton jassid; The cotton whitefly; The cotton aphid; The hibiscus mealy bug; The campylomma bug; The cotton seed bug; The cotton stainer bug; The cotton shedder bug; The helopeltis bug; The lygus bug; The cotton stem borer; The cotton flea beetle; Heliothis bolworn; The Sudan bollworm; The pink bollworm; Spiny or Egyptian bollworm; The cotton leafworm; The army worm; Cutwoems; The cotton leaf roller; The cotton leaf thrips; The cotton bud thrips; Termites or white ants; Locusts; The red billed weaver bird; The field rats.
