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Photosynthate distribution, carbohydrate level in young pods, and viability of developing seeds in relation to abscission of reproductive structures in Phaseolus vulgaris L.

Creator:: Mirza, Adly A.
Resource Type:: Dissertation
Full Text:: OF REPRODUCTIVE STRUCTURES IN PHASEOLUS VULGARIS L. Abstract approved: ^Ct- Patrick J. Brfeen

Effects of CO₂ enrichment during flowering and podfill on net photosynthesis, dry matter accumulation and yield of beans, Phaseolus vulgaris L.

Creator:: Gustafson, Steven Wayne
Resource Type:: Dissertation
Full Text:: BEANS, PHASEOLUS VULGARIS L. Abstract approved: ^^ _^ . Patricj^J. Breen Beans were grown

Influence of irrigation and plant population on yield parameters, flower and pod abscission, and photosynthate distribution in snap beans, Phaseolus vulgaris L.

Creator:: Mauk, Craighton Stiles
Abstract:: During 2 seasons effects of high and low irrigation (water applied at -0.6 and -2.5 bars soil water potential, respectively) and density were evaluated on yield parameters and flower/pod development at mainstem nodes 2 and 6 (terminal) of 'Oregon 1604', a determinate snap bean. High and low plant densities were...
Resource Type:: Dissertation
Full Text:: per racme node. CONTRIBUTION OF AUTHORS Patrick J. Breen was the head of the research project

Changes in developing strawberry fruit : I. Cell division and enlargement ; and II. Biosynthesis of anthocyanins and other phenolics and activity of associated enzymes

Creator:: Cheng, Guiwen
Abstract:: Size and color are important visual quantity attributes of the fruit of strawberry (Fmgaria x ananassa Duch.). Strawberry cultivars produce fruit of a characteristic size and color, the later being the result of accumulation of particular anthocyanins. This research sought to determine the basis for genotypic differences in fruit size...
Resource Type:: Dissertation
Full Text:: , and shared with me my successes and joys. My sincere thanks to Dr. Patrick Breen, my major professor

Partitioning, storage, and remobilization of photoassimilate in the Easter lily, Lilium longiflorum, Thunb. 'Nellie White'

Creator:: Wang, Yin-tung
Resource Type:: Dissertation
Full Text:: ' Approved by: _ - /. . v . (y Patrick J. Breen In the production of Easter lily (Liliun longiflorum

Inflorescence necrosis, ammonium, and evidence for ferredoxin-glutamate synthase activity in grape (Vitis vinifera L.)

Creator:: Creasy, Glen L.
Abstract:: Death of flower parts near bloom due to inflorescence necrosis (IN) is associated with high ammonium (NH₄⁺) concentration in flower clusters, shade, cool wet weather preceding bloom, and excessive vigor. Faults in NH₄⁺ assimilation are suspected to cause a rise in NH₄⁺ concentration to toxic levels in flower cluster but...
Resource Type:: Dissertation
Full Text:: approved: Patrick J Breen Death of flower parts near bloom due to inflorescence necrosis

Carbohydrate and photosynthate distribution and nitrogen fixation in beans (Phaseolus vulgaris L.)

Creator:: Waters, Luther
Abstract:: A series of four studies were conducted in Colombia, South America, in the field and the greenhouse to determine the effect of plant competition and mulching on carbohydrate and photosynthate distribution and nitrogen fixation in beans (Phaseolus vulgaris L.). Mulching beans (determinant growth habit) with rice hulls in the lowland...
Resource Type:: Dissertation
Full Text:: AN ABSTRACT OF THE THESIS OF LUTHER WATERS, JR. for the

Nitrogen partitioning and remobilization in field-grown apple trees

Creator:: Khemira, Habib
Abstract:: Uptake and cycling of nitrogen (N) in mature trees are not well understood. Fertilizer-N uptake, partitioning, and use-efficiency were studied in standard strain 'Topred Delicious' and spur strain 'Redspur Delicious' mature apple trees {Malus domestica Borck) on 'Malling 7A' (M.7A) rootstocks. The treatments consisted of a ground application in spring,...
Resource Type:: Dissertation

The Effects of Ploidy Manipulation on ‘I3’ hemp

Creator:: McLeod, Adigun
Abstract:: Hemp is a dioecious, annual, flowering plant in the Cannabaceae family. It has been used for thousands of years to produce textiles, essential oils, and medicines. The overall purpose of these experiments was to propagate the cannabinoid-free cultivar, ‘I3’, and follow up by inducing polyploidy in the ‘I3’ hemp via...
Resource Type:: Masters Thesis
Full Text:: Effects of Ploidy Manipulation on ‘I3’ hemp Abstract approved: Kelly J. Vining Ryan

The effects of light on photosynthesis and rooting of leafy cuttings of Pisum sativum L.

Creator:: Davis, Tim D.
Abstract:: The effects of light incident on leafy cuttings is quite complex because' light influences several factors which may affect root formation. One effect of light is to influence the carbohydrate status of the cutting by influencing photosynthesis. The role of current photosynthate in the rooting of leafy cuttings is uncertain....
Resource Type:: Masters Thesis
Full Text:: members Dr. Patrick J. Breen and Dr. David 0. Chilcote for critically reviewing this thesis and making

ScholarsArchive@OSU

Photosynthate distribution, carbohydrate level in young pods, and viability of developing seeds in relation to abscission of reproductive structures in Phaseolus vulgaris L.

Effects of CO₂ enrichment during flowering and podfill on net photosynthesis, dry matter accumulation and yield of beans, Phaseolus vulgaris L.

Influence of irrigation and plant population on yield parameters, flower and pod abscission, and photosynthate distribution in snap beans, Phaseolus vulgaris L.

Changes in developing strawberry fruit : I. Cell division and enlargement ; and II. Biosynthesis of anthocyanins and other phenolics and activity of associated enzymes

Partitioning, storage, and remobilization of photoassimilate in the Easter lily, Lilium longiflorum, Thunb. 'Nellie White'

Inflorescence necrosis, ammonium, and evidence for ferredoxin-glutamate synthase activity in grape (Vitis vinifera L.)

Carbohydrate and photosynthate distribution and nitrogen fixation in beans (Phaseolus vulgaris L.)

Nitrogen partitioning and remobilization in field-grown apple trees

The Effects of Ploidy Manipulation on ‘I3’ hemp

The effects of light on photosynthesis and rooting of leafy cuttings of Pisum sativum L.

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