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Influence of initial levels of carbohydrates, fructans, nitrogen, and soluble proteins on regrowth of Lolium perenne L-cv. Bravo following defoliation

A. Morvanbertrand ; J. Boucaud ; M. Prudhomme | 1999

An experiment was designed to evaluate the role of N and C reserves on regrowth of Lolium perenne cv, Brave following defoliation. By using two nitrogen fertilization levels together with three photoperiodic conditions, plants with variable cont[...]

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Partitioning of reserve and newly assimilated carbon in roots and leaf tissues of Lolium perenne during regrowth after defoliation: assessment by C-13 steady-state labelling and carbohydrate analysis

A. Morvanbertrand ; N. Pavis ; J. Boucaud ; M. Prudhomme | 1999

The relative significance of the use of stored or currently absorbed C for the growth of leaves or roots of Lolium perenne L. after defoliation was assessed by steady-state labelling of atmospheric CO2. Leaf growth for the first two days after d[...]

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