The great importance of accurate systematics for biological control has been pointed out and discussed time and again by numerous authors (see Clausen, 1942; Sabrosky, 1955; Schlinger and Doutt, 1964; Compere, 1969; Rosen and De Bach, 1973; DeBach, 1974; Delucchi, Rosen and Schlinger, 1976; and others) and does not require any further elaboration here. Suffice it to say that when natural enemies are being sought, or are transferred from one region to another in order to bring about biological control of an arthropod pest, correct identification of both the target pests and their natural...
The great importance of accurate systematics for biological control has been pointed out and discussed time and again by numerous authors (see Clausen...
Endorsements: ""I think a book should be intelligent, well-crafted, and beautiful. A book is not a message to grasp but an object to love. I love this new book of haiku and images and will be happy to be in its presence, touch it, and feast on it for many years. It is a perfect example of John Keats' idea of soul-making: transforming the everyday into beautiful and probing reflection. It is what Wallace Stevens called 'a mirror with a voice.'"" -- Thomas Moore, author of Care of the Soul and Dark Nights of the Soul ""This deeply human dialogue of haiku and commentary follows in...
Endorsements: ""I think a book should be intelligent, well-crafted, and beautiful. A book is not a message to grasp but an object to love. I love this...