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Iepema, G., N.J.M. van Eekeren and M. van Dongen. 2006. Production and persistency of red clover (Trifolium pratense) varieties when grown in mixtures. p. 388-390. In: Grassland Science in Europe.

Number of pages: 3

Type of document: Conference Paper

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More information on authors/freelancers connected to LBI :
Nick J.M. van Eekeren Ph.D.


Language of document: English

Title in English: Production and persistency of red clover (Trifolium pratense) varieties when grown in mixtures

Abstract / summary in English:

In the Netherlands organic and conventional dairy farmers are taking an increasing interest in grass and red clover mixtures for ley pastures (cutting only). A constraint to the adoption of such mixtures is the persistency of the red clover (Trifolium pratense L.) varieties presently used in the Netherlands; Rotra, Barfiola, Violetta and Merviot. The latter being the most persistent under practical circumstances. Testing of red clover varieties in Switzerland showed a high degree of persistency of the so-called ‘mattenklee’ varieties such as Astur and Pica (Suter et al., 2004). We compared eight red clover varieties including 2 ‘mattenklee’ varieties in mixtures with perennial ryegrass (Lolium perenne L.) and white clover (Trifolium repens L.), and a mixture containing white clover and perennial ryegrass only. Red clover mixtures out yielded the white clover mixtures by 5.4 t dry matter (DM) ha -1. ULC 1715186 and Astur were the most productive red clover varieties. The development of the clover content of Astur showed that this variety scored highest on persistency.


Keywords in English: red clover, varieties, yield, persistency