Résultat de la recherche
6 recherche sur le mot-clé
'growth zone' 
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article/chapitre/communication
R. Devisser ; H. Vianden ; H. Schnyder | 1997The contribution of pre-defoliation reserves and current assimilates to leaf and root growth was examined in Lolium perenne L, during regrowth after defoliation, Differential steady-state labelling with C-13 (CO2 With delta(13)C=-0.0281 and -0.0[...]
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J. Durand ; B. Onillon ; H. Schnyder ; I. Rademacher | 1995
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R. Schaufele ; H. Schnyder | 2001The effect of defoliation on the deposition of carbon (C) and nitrogen (N) and the contribution of reserves and current assimilates to the use of C and N in expanding leaf tissue of severely defoliated perennial ryegrass (Lolium perenne L.) was [...]
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I. Maurice ; F. Gastal ; J. Durand | 1997Growing leaves of tall fescue (Festuca arundinacea Schreb.) were studied from emergence to a short time before the leaf ceases growth. Leaf form (width, average thickness, number of vascular bundles and height of associated ridges) and growth pa[...]
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J. Durand ; R. Schaufele ; F. Gastal | 1999Elongation of successive leaves was measured following defoliation of tall fescue plants in controlled environments. Measurements were made under constant temperatures of 24 degrees C and 14 degrees C, and after temperature changes from 24 to 14[...]
