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Filtering by: Creator Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.) Committee Member Berry, Ralph E. Resource Type Dissertation

Conservation of arthropod natural enemies in broccoli with relay strip-cropping

Creator:

McGrath, Daniel M. (Daniel Morton)

Abstract:

Relay strip-cropping combines two vegetation management tactics, under-sowing and strip-management. In this study conducted from 1994 though 1997, a cover crop seed-mixture containing oats (Avena sativa L. var. "Monida"), common vetch (Vicia sativa L.), red clover (Trifolium pratense L.), annual ryegrass (Lolium multflorum Lam.), and buckwheat (Fagopyrum esculentum Moench) was...

Resource Type:

Dissertation

Full Text:

combines two vegetation management tactics, under- sowing and strip-management. In this study conducted
Influence of temperature and photoperiod on the developmental biology of the obliquebanded leafroller, Choristoneura rosaceana (Harris) (Lepidoptera:Tortricidae)

Creator:

Ranga Rao, Gangavalli V.

Abstract:

Developmental thresholds and thermal unit (degree day) requirements for eggs, different larval instars, pupal stage and preoviposition period were determined for the obliquebanded leafroller (OBLR), Choristoneura rosaceana (Harris). Separate thresholds and degree day requirements were determined for males and females, but differences between the sexes were not significant. However, there...

Resource Type:

Dissertation

Full Text:

. Calif. Press, Berkeley and Los Angeles, 311 pp. Sanders, G. E., and A. C. Dustan. 1919. The apple bud

ScholarsArchive@OSU

Conservation of arthropod natural enemies in broccoli with relay strip-cropping

Influence of temperature and photoperiod on the developmental biology of the obliquebanded leafroller, Choristoneura rosaceana (Harris) (Lepidoptera:Tortricidae)

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