Seasonal study of tillering and phyllochron of winter wheat in field trials
In 4-yea r field trials 3 winter wheat (Triticum aestivu m L.) genotypes were studied to identify their shoot and phyllochronal development. Plant samples were picked up 5-8 times in each year from the 1st node to the ripening. The number of tillers achieved the highest rate in the period 6-13 of Ma...
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| Dokumentumtípus: | Cikk |
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2002
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| Sorozat: | Acta biologica Szegediensis
46 No. 3-4 |
| Kulcsszavak: | Természettudomány, Biológia |
| Online Access: | http://acta.bibl.u-szeged.hu/22563 |
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| 100 | 1 | |a Petróczi István Mihály | |
| 245 | 1 | 0 | |a Seasonal study of tillering and phyllochron of winter wheat in field trials |h [elektronikus dokumentum] / |c Petróczi István Mihály |
| 260 | |c 2002 | ||
| 300 | |a 209-210 | ||
| 490 | 0 | |a Acta biologica Szegediensis |v 46 No. 3-4 | |
| 520 | 3 | |a In 4-yea r field trials 3 winter wheat (Triticum aestivu m L.) genotypes were studied to identify their shoot and phyllochronal development. Plant samples were picked up 5-8 times in each year from the 1st node to the ripening. The number of tillers achieved the highest rate in the period 6-13 of May in every year. In the late sowings, the decreased source couldn' t be compensated by the increasing number of spikelets and their kernels. The adaptation related mainly to the source-sink ratio. The tillering of cultivar GK Öthalom was more sensitive to the thermal time than the other parent line (GK 44-87). The better productivity of the progeny (cv. GK Miska) were due to the higher shoot and leaf number, but other characteristics were intermediate. | |
| 695 | |a Természettudomány, Biológia | ||
| 700 | 0 | 1 | |a Matuz János |e aut |
| 710 | |a Hungarian Congress on Plant Physiology, 7., 2002, Szeged | ||
| 856 | 4 | 0 | |u http://acta.bibl.u-szeged.hu/22563/1/pet3.pdf |z Dokumentum-elérés |