Research Article
Indirect Estimations of Lentil Leaf and Plant N by SPAD Chlorophyll Meter
Table 1
Average leaf N concentration (LNC), specific leaf N (SLN), and specific leaf weight (SLW) of lentil at three growth stages of vegetative growth (VG), first-pod (FP), and late-pod (LP) under three N fertility treatments (top) and two NT duration treatments (bottom) in 2006 and 2007.
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Means followed by different small letters within columns within each study indicate significant effects of the fertility treatments (top) and the NT treatments (bottom) in the two years of the studies ( < 0.05). Means followed by different capital letters within columns within each study indicate significant effects of the year in each study ( < 0.05). |