Symbiotic Characteristics and <i>Rhizobium</i> Requirements of a <i>Leucaena leucocephala</i> × <i>Leucaena diversifolia</i> Hybrid and Its Parental Genotypes

Padma Somasegaran, R. B. Martin

Applied and Environmental Microbiology · 1986 · 17 citations · 10 references

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Abstract

In 56-day-old plants, Leucaena leucocephala and its hybrid with L. diversifolia showed 100% more total N than did L. diversifolia. Significant (P < 0.01) host-inoculation interaction in total N was 14.4% of the total phenotypic variation. The most effective and competitive Rhizobium sp. for the leucaenas was TAL 1145. Three-strain mixed inoculation was inferior to TAL 1145 alone.

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