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Needs and perspectives for the production of lucerne seed in South America

, : Needs and perspectives for the production of lucerne seed in South America. IDIA (391/392): 4-6

On the basis of 6 million ha of lucerne in S. America and resowing every 4 yr, 30 000 t seed/yr are required, needing, at current yields, 100 000 ha.

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