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Role of common arbuscular mycorrhizal networks in crop phosphorus uptake and biomass in a maize-soybean intercropping system.

Bi Y, Wang K, Ma S, Zhou Y, He Y

Summary

PubMed

Underground fungal networks connecting maize and soybean roots in shared fields help crops share phosphorus more efficiently, potentially reducing the need for synthetic fertilizers in intercropping systems.

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Key Findings

1

Common arbuscular mycorrhizal networks (CMNs) facilitated phosphorus transfer between maize and soybean plants grown together in intercropping systems

2

Crops connected via CMNs showed measurable increases in biomass compared to plants grown without shared fungal networks

3

Intercropping with functional CMNs improved phosphorus uptake efficiency, suggesting a cooperative nutrient-sharing mechanism between the two species

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This connects to 11 other discoveries — 2 species, 4 topics, 5 related articles

Species Mentioned

Maize
eco Maize

Maize, also known as corn in North American English, is a tall stout grass that produces cereal grain. The leafy stalk of the plant gives rise to male inflorescences or tassels which produce pollen, and female inflorescences called ears. The ears yield grain, known as kernels or seeds. In modern ...

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