Titlebook: Root Ecology; Hans Kroon,Eric J. W. Visser Book 2003 Springer-Verlag Berlin Heidelberg 2003 Bodenökologie.Wurzeln.ecology.ecology - plants

轻浮思想

Physiology, Biochemistry and Molecular Biology of Plant Root Systems Subjected to Flooding of the SCertain physical properties of water that prevent adequate gas exchange at the root surface are primarily responsible. Not only is the direct entry of oxygen by gas diffusion largely prevented, but, in addition, the normal disposal of physiologically active gases and volatiles is equally hampered. O

evanescent

Gesture

guardianship

Mycorrhizas,errestrial plants. Because the formation of mycorrhizas can affect the rates of growth and eventually reproduction of plants they are a potential selection factor that can influence the composition of plant communities and hence, presumably, the evolutionary success of individual plant species. Foss

现实

全神贯注于

Interactions Between Oxygen-Releasing Roots and Microbial Processes in Flooded Soils and Sediments,esh- and salt-water marshes (tidal as well as non-tidal), bogs, fens, forested swamps, and floodplains. However, the permanent or periodic flooding of soils or sediments has a number of physical, chemical and biological consequences for the soil/sediment environment (e.g. Ponnamperuma 1984; Gambrell

Atrium

Root-Animal Interactions,t surprising that understanding of belowground ecological processes has proceeded at a much slower rate than aboveground studies. When Cragg (1961) was writing about soil animals, almost all of the information available to him was descriptive, or, if quantitative, was unable to go much beyond popula

固定某物

文艺

Eviction