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Index >> Mycorrhizae >> Legume Arbuscular Mycorrhiza Interaction

Legume Arbuscular Mycorrhiza Interaction

Legume Arbuscular Mycorrhiza Interaction
Rhizobia and arbuscular mycorrhiza often interact synergistically resulting in better root nodulation, nutrient uptake and plant yield. In soils with low P content, this interaction is marked, especially with added phosphate. Such beneficial interactions have been shown in the following legumes: Stylosanthes guyanensis, Centrosema pubescens, Medicago sativa, Phaseolus sp., Glycine max, Arachis hypogea, Vigna unguiculata, Pueraria sp., Trifolium repens and Trifolium subterraneum.

The practical utility of this dual effect remains to be explored in spite of the inherent limitation that AM fungi are obligate symbionts and cannot be mass multiplied in pure culture by any known method

Days After Planting
A. Shoot Dry Weight
B. Root Dry Weight

Shoot Dry Weight

Root Dry Weight

C. Root Colonization
D. Shoot Phosphorous Uptake
Root Colonization Shoot Phosphorous Uptake
E. Shoot Copper Uptake
F. Shoot Zinc Uptake
Shoot Copper Uptake Shoot Zinc Uptake


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