Relationship between leaves photosynthetic area and seed yield of spring triticale
1996
Korona, A. | Korona, E. (Polish Academy of Science, Popielno (Poland). Research Station of Ecological Agriculture and Preservative Breeding)
The experiments were performed in Region of Big Masurian Lakes during 1987-89 on two cultivars Jago and Maja. The photosynthetic leaves area was measured on the main stalk in the phase of plant flowering. The significant effect of weather conditions on the leaves area was found. Grain weight per spike was significantly correlated with leaves area in cv. Maja, whereas relationship was not stated for cv. Jago. It could be assumed that for cv. Jago more important role played intensity of photosynthesis than leaves size. For both cultivars the positive correlation between grain number per spike and grain weight was observed
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