- Hydrologic regulation of plant rooting depth🔍
- Global‐Scale Shifts in Rooting Depths Due To Anthropocene Land ...🔍
- Deep roots and soil structure🔍
- The influence of rooting depth on the simulated hydrological cycle of ...🔍
- Understanding deep roots and their functions in ecosystems🔍
- How does root depth affect the nearby soil?🔍
- Dynamic root growth in response to depth|varying soil moisture ...🔍
- How to study deep roots—and why it matters🔍
Effect of rooting depth
Hydrologic regulation of plant rooting depth - PNAS
Plant rooting depth affects ecosystem resilience to environmental stress such as drought. Deep roots connect deep soil/groundwater to the atmosphere, thus ...
Global‐Scale Shifts in Rooting Depths Due To Anthropocene Land ...
In some regions, human-promoted woody encroachment induces root elongation, but this effect is overwhelmed by the spatial extent of agricultural ...
Deep roots and soil structure - PMC - PubMed Central
The field sites (i.e. soil type) had the greatest effect on the distribution of roots with depth, with one of the sites encouraging a much greater root length ...
The influence of rooting depth on the simulated hydrological cycle of ...
The hydrological cycle is one of the key issues in simulating the climate with an atmospheric general circulation model (GCM). This study shows that rooting ...
Understanding deep roots and their functions in ecosystems
This result indicates that most tree species, especially temperate angiosperms, appear to maximize carbon fixation through a sort of ...
Roots help plants get the nutrients and water they need for healthy growth. They also give back to the soil. The deeper and wider they go, the ...
Dynamic root growth in response to depth-varying soil moisture ...
The results confirm that root growth is predominantly driven by vertical soil moisture distribution, while influencing soil moisture at the same time.
Global‐Scale Shifts in Rooting Depths Due To Anthropocene Land ...
Rooting depths are changing globally; the depth to which 99% of crop roots extend is shallower by ∼60 cm compared to natural systems · In other ...
How to study deep roots—and why it matters - PMC
Even relatively consolidated, un-weathered rocks are susceptible to the physical effects of deep roots: rock wedging results when growing roots expand at joints ...
Digging Deeper for Agricultural Resources, the Value of Deep Rooting
Results have shown significant effects of deep roots on deep soil water and nutrient uptake. ... While the direct effect on rooting depth has been ...
Deep Roots in Plants Driven by Soil Hydrology - Rutgers University
Tree and plant root depths vary, depending on climate, soil and water conditions, including rainwater infiltration and ground water levels. Ying ...
Hydrologic regulation of plant rooting depth - PNAS
Root growth in saturated layers is often offset by enhanced access to nutrients (7, 8), and nutrient uptake rates at depth can be higher than that observed near ...
Implementing Dynamic Rooting Depth for Improved Simulation of ...
The enhancements in soil moisture profiles reduce the biases in surface heat flux simulations. The impact of rooting depth representation appears to be ...
Evaluating Plant Rooting Depth as a Means for Enhanced Soil ...
The effect of deep roots on subsoil SOM accrual, turnover and stabilization is a critical. Page 5. International Conference on Negative CO2 ...
FL652.0301. Crop growth characteristics for selected Florida crops. FL3-1. (a) Critical growth periods. FL3-1. (b) Rooting depth and moisture extraction.
Digging Deeper for Agricultural Resources, the Value of Deep Rooting
Results have shown significant effects of deep roots on deep soil water and nutrient uptake. Technological improvements of nonde- structive ...
Study on the Standards of Proper Effective Rooting Depth for Upland ...
Effective rooting depth including 70% of root ranged from 19 cm to 29 cm for Chinese cabbage, from 24 cm to 38 cm for maize, from 17 cm to 24 cm for lettuce.
Effect of deep and shallow root systems on the dynamics of soil ...
The retention in the deeper soil layers allowed Ninorg to be taken up by succeeding deep rooted main crops or catch crops. The effects of crop ...
Effects of drip irrigation on deep root distribution, rooting depth, and ...
Conclusions. We found that the application of 33.3 mm of irrigation water (equivalent to 7 % of the local annual precipitation) could halve the ...
Root system-based limits to agricultural productivity and efficiency
Rooting depth appears to be more limited on the sandy soils, and the amount of N and water in deeper soil layers is lower, reducing the value of ...