Soil Physical Environment and Root Growth in Northern Climates
Figure 1. Distribution of permafrost in the Northern Hemisphere
ROOT GROWTH AND DEVELOPMENT
ROOT FUNCTIONS
Figure 4. Factors influencing the generation of chemical information
Figure 5. A root system in layered soil viewed as a resistance network
Microscopic models
Nutrient uptake
Table 5. Total length of cotton as affected by plant age and root medium
ROOT GROWTH UNDER PHYSICAL EDAPHIC CONSTRAINTS
Soil air
Soil temperature
Figure 8. Main axis root length at ten days after planting as a function of temperature
Physical impedance
OVERVIEW OF ROOT GROWTH MODELS
Growing degree day-based models
CONCLUSIONS - SR96_130023
LITERATURE CITED-continue - SR96_130024
LITERATURE CITED-continue - SR96_130025
LITERATURE CITED-continue - SR96_130026
LITERATURE CITED-continue - SR96_130027
LITERATURE CITED-continue - SR96_130028
LITERATURE CITED-continue - SR96_130029
Report Documentation Page - SR96_130030
SR96_13
Figure 1. Distribution of permafrost in the Northern Hemisphere
ROOT GROWTH AND DEVELOPMENT
ROOT FUNCTIONS
Figure 4. Factors influencing the generation of chemical information
Figure 5. A root system in layered soil viewed as a resistance network
Microscopic models
Nutrient uptake
Table 5. Total length of cotton as affected by plant age and root medium
ROOT GROWTH UNDER PHYSICAL EDAPHIC CONSTRAINTS
Soil air
Soil temperature
Figure 8. Main axis root length at ten days after planting as a function of temperature
Physical impedance
OVERVIEW OF ROOT GROWTH MODELS
Growing degree day-based models
CONCLUSIONS - SR96_130023
LITERATURE CITED-continue - SR96_130024
LITERATURE CITED-continue - SR96_130025
LITERATURE CITED-continue - SR96_130026
LITERATURE CITED-continue - SR96_130027
LITERATURE CITED-continue - SR96_130028
LITERATURE CITED-continue - SR96_130029
Report Documentation Page - SR96_130030
SR96_13
