Although abundant in soils, iron (Fe) is poorly bioavailable for plants. Improving Fe uptake in
crops, enabling them to grow in Fe-depleted soils, has become a major focal interest. The …

Iron is one of the most abundant elements in soils, but its low phytoavailability at high pH
restricts plant communities on alkaline soils to taxa that have evolved efficient strategies to …

Plant productivity is limited by the scarcity of the essential micronutrient iron particularly in
alkaline soils. The root secretion of phenolics has long been recognized as a component of …

Coumarins are a family of plant-derived secondary metabolites that are produced via the
phenylpropanoid pathway. In the past decade, coumarins have emerged as iron-mobilizing …

Root secretion of coumarin-phenolic type compounds has been recently shown to be related
to Arabidopsis thaliana tolerance to Fe deficiency at high pH. Previous studies revealed the …

Iron (Fe) is a major micronutrient and is required for plant growth and development.
Nongrass species have evolved a reduction‐based strategy to solubilize and take up Fe …

Fe deficiency compromises both human health and plant productivity. Thus, it is important to
understand plant Fe acquisition strategies for the development of crop plants which are …

Although iron (Fe) is one of the most abundant elements in the earth's crust, its low solubility
in soils restricts Fe uptake by plants. Most plant species acquire Fe by acidifying the …

Abstract Coumarins, also known as 1, 2-benzopyrones, comprise a large class of secondary
metabolites that are ubiquitously found throughout the plant kingdom. In many plant species …

Iron (Fe) is an essential mineral nutrient and an important factor for the composition of
natural plant communities. Low Fe availability in aerated soils with neutral or alkaline pH …