Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Stephen A. Wallner"'
Publikováno v:
Cryobiology. 101
Freeze resistance is critical to successful dormant bud (DB) cryopreservation, and is affected by genotype, environmental conditions, dormancy phase and processing techniques. Pretreatment induced freeze resistance may contribute to more successful a
Publikováno v:
Cryobiology. 92
Dormant bud cryogenic preservation is a cost- and labor-efficient method of genetic resource backup compared to in vitro derived meristem shoots cryopreservation. While protocols have been developed for cryopreserving apple dormant buds, effective an
Autor:
Charles Koller, Stephen A. Wallner, Maher Albitar, Carlos E. Bueso-Ramos, Thomas E. Rosenzweig, Clay M. Anderson
Publikováno v:
Leukemia & Lymphoma. 32:385-390
We report one case of primary acute myelogenous leukemia (AML) and one case of refractory anemia with excess blasts in transformation (RAEB-T) each presenting concomitantly with multiple myeloma, an unusual finding. The twin diagnoses in each patient
Publikováno v:
Journal of the American Society for Horticultural Science. 118:840-844
Greenhouse-cultured, container-grown seedlings of interior Douglas fir (Pseudotsuga menziesii var. glauca (Beissn.) France), Engelmann spruce (Picea engelmannii (Parry) Engelm.), and ponderosa pine (Pinus ponderosa var. scopulorum Engelm.) were accli
Publikováno v:
Canadian Journal of Forest Research. 21:601-605
Greenhouse container-grown ponderosa pine (Pinusponderosa var. scopulorum Engelm.) were cold acclimated and deacclimated in growth chambers during a 19-week regime. Seedling cold hardiness, bud dormancy, and ethylene and ethane evolution from excised
Publikováno v:
Tree physiology. 6(4)
Summary Greenhouse-cultured, container-grown ponderosa pine (Pinus ponderosa var. scopulorum Engelm.), interior Douglas-fir (Pseudotsuga menziesii var. glauca (Beissn.) France), and Engelmann spruce (Picea engelmannii (Parry) Engelm.) were cold accli
Publikováno v:
Plant physiology. 93(3)
During exposure to 2 degrees C, pea (Pisum sativum) seedlings cold acclimated to a killing temperature of -6 degrees C. Associated with this increase in freezing resistance was an increase in the weight of cell walls and changes in wall composition.
Publikováno v:
HortScience. 27:673a-673
As the landscape design/build industry continues to develop, opportunities for providing baccalaureate degree programs in landscape contracting increase. Employers seek individuals with competencies that are not adequately addressed by traditional ho
Publikováno v:
Cryobiology. 24:53-57
The possibility that the plant cell wall influences the severity of freezing injury was examined by comparing the freeze stress response of intact cells and protoplasts from four different suspension cultures. In no case did the intact cells suffer m