Index Catalog // ScholarsArchive@OSU

Creator:: Wong, Yueh-Mei
Abstract:: Studies were conducted in 1976 and 1977 on the effects of harvest dates on maturity, yields and sugar content of four cultivars of sweet corn. The cultivars were 'Golden Cross Bantam', 'Jubilee', 'Rapidpak' and 'Tendertreat'. Moisture content of kernels ranged from 80 to 67 per cent for the six harvest...
Resource Type:: Masters Thesis
Full Text:: Sweet Corn Maturity, Sugar Content and Yield. Abstract approved : „ . „, „ . * -^ H. J. Mack

Creator:: Simon, James Edward
Abstract:: Fertilizer studies at the Oregon State University Vegetable Research Farm were conducted for two years to evaluate the effect of different nutrient sources on yield and selected quality components. Sources of nutrients included sewage sludge, fresh and dried poultry manure, a soybean residue from oil extraction, and several mineral fertilizers....
Resource Type:: Masters Thesis
Full Text:: : ,,, -^ , /. v*- - /——- / A. J. Mack Fertilizer studies at the Oregon State University Vegetable

Creator:: Starbuck, Christopher J.
Abstract:: Experiments were conducted to determine if the plagiotropic growth habit of rooted cuttings of Douglas-fir might result from a system favoring the accumulation of indoleacetic acid in the adaxial side of the shoot in response to vertical placement. Actively growing excised branch terminals were subjected to gravitational disorientation to determine...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF Christopher J. Starbuck for the

Creator:: Al-Ani, Abdulilah Mokhlif
Resource Type:: Dissertation
Full Text:: . J. Breen, H. J. Evans, P. B. Lombard, B. D. Cleary and R. L. Stebbins for

Creator:: Tatchell, Sara Patterson
Abstract:: Twenty-eight bean breeding lines and cultivars were classified for resistance to bean yellow mosaic virus type strain 7634 (BYMV) and severe strain Gilbert 6 (BYMV-S). 'Great Northern U.I. 31' (G.N. 31) and breeding lines (S-lines) selected from a cross between G.N. 31 and O.S.C. 21 were chosen as parents for...
Resource Type:: Masters Thesis
Full Text:: symptom severity classes 75 ACKNOWLEDGEMENTS I wish to express special thanks to Dr. J. R

Creator:: Sabharwal, Sudarshan Lal
Abstract:: The effects of manganese nutrition on growth, mineral composition, carbohydrate and nitrogen metabolism, IAA oxidase and phenols of 'Northwest' strawberry plants are reported. Growth and mineral composition response were investigated in sand culture and Hoagland's solution 2 modified to contain 0.0, 0.5, 2.5, 12.5, 25.0, 62.5 and 125.0 ppm substrate...
Resource Type:: Dissertation
Full Text:: . Agron. J. 55;47-49. 14. Iwakiri, B. , and L. E. Scott. 1951. Mineral deficiency

Creator:: Strang, John George
Abstract:: Spring frost damage to pears in the Pacific Northwest frequently results in substantial crop losses. This research was undertaken to investigate the effects of frost on pear buds, flowers, and fruit through controlled freezing tests and field studies in order to better understand the frost phenomenon and refine frost protection...
Resource Type:: Dissertation
Full Text:: major , ( ^—i^- "«-,. r -., r J ' •*- \ *■ - Professor of Horticulture in charge of major

Creator:: Callan, Nancy Woodworth
Resource Type:: Dissertation
Full Text:: , the first two to be submitted to J. Amer. Soc. Hort. Sci, and the third to HortScience. 20

Creator:: Sauser, Jerry Drew
Abstract:: The effects of N and Zn treatments on growth and nutrient composition of sweet cherry trees were investigated in greenhouse and outdoor sand culture experiments. In these studies, one-year old clonal F12-1 sweet cherry trees were grown in dithizone purified nutrient solution consisting of three levels of N (3O, 80,...
Resource Type:: Dissertation
Full Text:: J Li sufficient level of application to indicate a precise optimum for each of the two nutrients

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