Plant physiology (Bethesda), 1990-09, Vol.94 (1), p.367-369
1990
Details
- Autor(en) / Beteiligte
- Titel
- Temperature sensing by primary roots of maize
- Ist Teil von
- Plant physiology (Bethesda), 1990-09, Vol.94 (1), p.367-369
- Ort / Verlag
- Headquarters: American Society of Plant Physiologists
- Erscheinungsjahr
- 1990
- Link zum Volltext
- Quelle
- EZB Electronic Journals Library
- Beschreibungen/Notizen
- Zea mays L. seedlings, grown on agar plates at 26 degrees C, reoriented the original vertical direction of their primary root when exposed to a thermal gradient applied perpendicular to the gravity vector. The magnitude and direction of curvature can not be explained simply by either a temperature or a humidity effect on root elongation. It is concluded that primary roots of maize sense temperature gradients in addition to sensing the gravitational force
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0032-0889eISSN: 1532-2548DOI: 10.1104/pp.94.1.367Titel-ID: cdi_osti_scitechconnect_5852950
- Format
- –
- Schlagworte
- 551000 - Physiological Systems, Agronomy. Soil science and plant productions, BASIC BIOLOGICAL SCIENCES, Biological and medical sciences, CEREALS, Communications, CONTROL, Corn, Curvature, Fundamental and applied biological sciences. Psychology, GRASS, Gravitation, Gravitropism - physiology, GROWTH, HUMIDITY, Hydrotropism, INDICE DE CRECIMIENTO, Life Sciences (General), LILIOPSIDA, MAGNOLIOPHYTA, MAIZE, Physical agents, PLANT GROWTH, Plant physiology and development, Plant roots, Plant Roots - growth & development, Plant Roots - physiology, PLANTS, RACINE, RAICES, Root growth, ROOTS, SEEDLINGS, Space life sciences, TAUX DE CROISSANCE, TEMPERATURA, TEMPERATURE, TEMPERATURE CONTROL, TEMPERATURE EFFECTS, Temperature gradients, THERMOREGULATION, Tropism - physiology, TROPISME, TROPISMO, Vegetative apparatus, growth and morphogenesis. Senescence, ZEA MAYS, Zea mays - growth & development, Zea mays - physiology