Control of whitefly in protected ornamental crops /
Bennison, Judeauthor.
Hough, Gemma,author.
Talbot, David,author.
Great Britain.Agriculture and Horticulture Development Board.
AHDB Horticulture (Great Britain)
Title from caption.
"Cross sector."
"Revision of 14/05."
"AHDB Horticulture is a division of the Agriculture and Horticulture Development Board (AHDB)"--Rear cover.
Includes 1 loose sheet inserted in sleeve inside rear cover.