Weeds, Diseases and Pests Resources
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This publication contains a guide to diseases of oak trees in the landscape.
Jean Williams-Woodward and Mila J. Pearce
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It is estimated that 2002 plant disease losses, including control costs, amounted to approximately $576.65 million. The value of the crops used in this estimate was approximately $4.376 billion, resulting in a 13.18 percent total disease loss across all crops included in this summary.
Jean Williams-Woodward
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It is estimated that 2003 plant disease losses, including control costs, amounted to approximately $682.67 million. The value of the crops used in this estimate was approximately $5.399 billion, resulting in a 12.64 percent total disease loss across all crops included in this summary.
Jean Williams-Woodward
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C 1015
Peanut Response to Dicamba
The objective of this publication is to provide county agents, peanut growers, crop consultants, agri-business personnel, etc. with information that can assist them in making appropriate management decisions after a suspected dicamba drift/volatilization or sprayer contamination problem has occurred.
Eric P. Prostko and Timothy Lane Grey
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This publication discusses tropic croton identification and control in cotton and peanut.
Eric P. Prostko and Stanley Culpepper
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White grubs are the larvae of scarab beetles. All are C-shaped, white to dirty white in color, with a brownish head and legs.
William G. Hudson
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Most cases of groundwater contamination by agricultural chemicals have been caused by improper storage or mixing and loading chemicals. For this reason, agricultural chemical storage and handling practices have been targeted by federal and state legislation across the United States. To satisfy the proposed regulations, dealers and applicators are encouraged to construct safe chemical storage and mixing/loading facilities with secondary containment.
Paul E. Sumner and Gary L. Hawkins
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B 979
Orchard Sprayers
This publication contains comprehensive information about air blast and weed control sprayers for orchards.
Paul E. Sumner
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B 1158
Sprayer Nozzle Selection
Nozzle selection is one of the most important decisions to be made related to pesticide applications. The type of nozzle affects not only the amount of spray applied to a particular area, but also the uniformity of the applied spray, the coverage obtained on the sprayed surfaces, and the amount of drift that can occur. Each nozzle type has specific characteristics and capabilities and is designed for use under certain application conditions. This publication describes the types that are commonly used for ground application of agricultural chemicals, including flat-fan, even flat-fan and cone nozzle.
Paul E. Sumner
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