Index Catalog // ScholarsArchive@OSU

Creator:: Johnson, Charles Robert
Abstract:: Flower bud influence on rootability of Rhododendron shoots was assayed by rooting leaf-petiole cuttings. Monthly samples of an easy-and an intermediate-to-root cultivar showed periods of poor rooting in the latter during flower development, although both rooted similarly during bud dormancy. The decrease in rooting-potential following flower initiation and development was...
Resource Type:: Dissertation
Full Text:: RHODODENDRON SHOOT by Charles Robert Johnson A THESIS submitted to Oregon State University in

Creator:: Gray, Kim Diane
Abstract:: The development of Easter lily Lilium longiflorum Thunb. 'Ace' bulblets from scales was used to study the influence of scale pre-cooling, growing temp, and daylength on scale initiation, scale "filling" (bulbing), and scale leaf formation. The development of 'Croft', 'Ace', and 'Nellie White' daughter bulbs in field-grown yearlings was also...
Resource Type:: Masters Thesis
Full Text:: begonias is a response to short photoperiods (8, 9, 11, 24, 25). Lewis (24) showed the

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:: ] Abstract approved: . ,„„ A. N. Roberts Experiments were conducted to determine if the plagiotropic

Creator:: Call, Christopher Alan
Resource Type:: Masters Thesis
Full Text:: added to the rooting medium. Also, a greater number of short lateral roots were observed on root

Creator:: Bhella, Harbans Singh
Abstract:: The relation of bud and cambial activity to root initiation and elongation in Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) stem cuttings was studied through two successive growth cycles. Stem cuttings of current season's growth were taken periodically from field-grown Douglas-fir trees to determine: (1) origin and development of root initials; and...
Resource Type:: Dissertation
Full Text:: a profound influence on bud and cambial activity and enhanced rooting over that of short photo

Creator:: Black, Darvil Kim
Resource Type:: Dissertation
Full Text:: CUTTINGS Abstract approved: W L/' r I V-.y w — w^j-<- A. N. Roberts Stem cuttings of

Creator:: Wang, Shiow-ying
Resource Type:: Dissertation
Full Text:: : ^^ , ^^^.^^-^ Dr. A. N. Roberts Responses in growth and plant composition to bulb scale re- moval

Creator:: Bahadur, Raj
Resource Type:: Dissertation
Full Text:: LILY Lilium longiflorum Thunb. Abstract aoDroved: Dr. A. N. Roberts Growth and flowering

Creator:: Rauch, Fredrick Donald
Resource Type:: Masters Thesis
Full Text:: tolerant to extreme sensitivity among species. A study to determine growth and physiological responses

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