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Watching Wetland Soils Change in Real Time: Auburn University’s Innovative Use of the CI-600 Rhizosphere Camera
Understanding how soils transition between oxidized and reduced states is essential for accurately classifying and protecting wetlands. Traditional techniques such as the Indicator of Reduction in Soils (IRIS) method provide valuable data. Still, they rely on periodic sampling and the destruction of multiple test tubes, limiting both temporal resolution and sustainability. Researchers at Auburn University… Continue reading…
Additional reading
What Are the Key Root Traits to Improve Transpiration Efficiency?
Root traits are one of the main factors influencing transpiration efficiency or the yield produced per unit of water transpired. The root traits to improve transpiration efficiency are rooting depth, root: shoot ratio, density, root hairs, and mucilage. No root architecture type suits all species or even all hydrological conditions. Transpiration efficiency is used to… Continue reading…
Leaf Area Influence On Transpiration Depends On External Environment
As leaf area increases, the transpiration rate also increases. However, there are exceptions to this rule. Small leaves have higher transpiration rates in hot and dry regions for better thermoregulation and cooling effects. Smaller leaves have higher transpiration in cold, dry regions with high radiation to provide better hydraulic movements and nutrient uptake. Transpiration determines… Continue reading…
Canopy Design in Orchards: Improving Fruit Quality and Yield
Canopy design in orchards achieves a targeted tree form using grafts, pruning, and training. Orchards use 3-D canopy designs in low to medium-density orchards. 2-D planar canopy designs are used in high-density planting and to facilitate orchard management by machines and robots. As tree density increases, fruit quality, and resource use efficiency increase to boost… Continue reading…
Five Major Arbuscular Mycorrhizal Fungi (AMF) Research Findings in 2023
Research focuses on arbuscular mycorrhizal fungi (AMF) use to alleviate climate change-driven abiotic stresses like drought and salinity. Efforts are also made to understand the factors that control AMF diversity and abundance, given the importance of mycorrhizae for natural and cultivated areas. Studies also investigate the effect of agricultural practices on AMF composition and diversity… Continue reading…
Role of Mycorrhizae in Agriculture
Among all the mycorrhizal associations, the arbuscular mycorrhizal associations are the most abundant and crucial for agriculture. The extended hyphal networks of arbuscular mycorrhizal fungi (AMF) increase water and nutrient availability and translocation for crop plants. By changing soil’s chemical and biological properties, the AMF improves nutrient cycling and ensures the biocontrol of soil diseases.… Continue reading…
The Role of Transpiration in Climate Change Adaptation Strategies
Transpiration is a key physiological process maintaining plant form, water balance, temperature, and nutrient absorption. Climate change-driven transpiration alterations occur due to increased CO2 levels, temperature, water deficit, and precipitation patterns. Adaptation strategies in agriculture, which will be the worst hit sector by climate change, target transpiration rate and its changes to improve productivity in… Continue reading…
