Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Dennis P. Stimart"'
Publikováno v:
Journal of the American Society for Horticultural Science. 137:47-50
ADDITIONAL INDEX WORDS. general combining ability, specific combining ability ABSTRACT. Impatiens (Impatiens walleriana) are currently among the most valuable and widely cultivated floriculture crops in the world. Attractive floral display is a prima
Publikováno v:
Journal of the American Society for Horticultural Science. 130:694-699
Progeny of 158 F5 × F5 crosses of Antirrhinum majus (snapdragon) selected within and among cut flower postharvest longevity (PHL) categories (long = 12.6-16.8 days, middle = 9.3-12.1 days, and short = 4.8-8.9 days) were evaluated for PHL and quality
Publikováno v:
Journal of the American Society for Horticultural Science. 130:742-746
ADDITIONAL INDEX WORDS. snapdragon, postharvest longevity, stomata, stomatal control, stomatal density, stomatal function- ing, transpiration, vase life ABSTRACT. Evaluation of leaf stomatal numbers and postharvest water loss indicate these are impor
Autor:
William J. Martin, Dennis P. Stimart
Publikováno v:
HortScience. 40:1252-1258
Stomatal density during plant development and inheritance of the trait were investigated with the goal of utilizing stomatal density as a correlated trait to cutflower postharvest longevity in Antirrhinum majus L. Inbred P1 (stomatal index = 0.2) was
Autor:
Dennis P. Stimart, William J. Martin
Publikováno v:
Journal of the American Society for Horticultural Science. 130:434-441
Narrow-sense heritabilities and genetic correlations of ornamental quality traits of Antirrhinum majus (snapdragon) were evaluated with special reference to cut flower postharvest longevity (PHL). Inbreds P1 (16 days PHL) and P2 (3 days PHL) were hyb
Publikováno v:
Journal of the American Society for Horticultural Science. 130:147-151
Developmental anatomy of adventitious shoot formation in vitro from snapdragon (Antirrhinum majus L.) hypocotyls was investigated using two inbred lines, the most (R) and least (NR) regenerative lines selected from screening (Schroeder and Stimart, 1
Autor:
Dennis P. Stimart, William J. Martin
Publikováno v:
HortTechnology. 14:514-520
The time required to maintain plants on a standardized basis (effort) was investigated in 24 gardens of various plant composition over 5 years. Cluster analysis of data grouped gardens into five clusters based on magnitude and timing of effort. Plant
Autor:
Dennis P. Stimart, William J. Martin
Publikováno v:
Journal of the American Society for Horticultural Science. 128:876-880
On-plant floret longevity and cutflower postharvest longevity (PHL) of Antirrhinum majus L., snapdragon, were evaluated using inbreds P1 (16 day PHL) and P2 (6 day PHL), F1 (P1 x P2), F2 (F1 self-pollinated), F2 x F2 (among and within PHL categories:
Publikováno v:
Journal of the American Society for Horticultural Science. 126:523-530
Nicotiana alata Link and Otto (Jasmine tobacco) was transformed with an autoregulated senescence-inhibition gene construct PSAG12-IPT encoding isopentenyl transferase via Agrobacterium-mediated transformation. Transformation was confirmed by polymera
Publikováno v:
HortScience. 34:736-739
Hypocotyls from Antirrhinum majus L. were excised at 2 weeks of age from seedlings grown under a 16-hour photoperiod or continuous darkness. Explants were cultured on modified Murashige-Skoog (MS) medium containing 0, 0.44, 2.22, 4.44, 8.88, or 44.4