Zobrazeno 1 - 5
of 5
pro vyhledávání: '"N. K. Borst"'
Publikováno v:
Heredity. 84:228-237
Apomixis, the asexual formation of seed, has been known in angiosperms for more than a century yet the genetic mechanisms that control this trait remain poorly understood. Most members of the genus Hieracium are apomicts, forming predominantly asexua
Autor:
Ross Bicknell, N. K. Borst
Publikováno v:
Plant Cell, Tissue and Organ Culture. 45:37-41
Plants of reduced ploidy were derived from anther tissue of a pentaploid, apomictic biotype of Hieracium pilosella (mouse-ear hawkweed). Callusing was observed from both the somatic and generative tissue of the anther. Capitulum diameter was used as
Autor:
N. K. Borst, Ross Bicknell
Publikováno v:
International Journal of Plant Sciences. 155:467-470
An Agrobacterium-mediated transformation system, based on the neomycin phosphotransferase II (NPTII) gene, is described for the apomictic plant Hieracium aurantiacum. Integration of forcign DNA was confirmed by Southern analysis and its expression de
Publikováno v:
New Zealand Journal of Crop and Horticultural Science. 22:217-220
The growth response of L. perigrinum to nitrogen (N), phosphorus (P), and potassium (K) fertiliser was examined. The most growth was achieved when the potting mix contained 750 mg/ litre N, 60 mg/litre P, and 150 mg/litre K. The greatest response was
Autor:
David H. Lewis, N. K. Borst
Publikováno v:
New Zealand Journal of Crop and Horticultural Science. 21:359-365
The postharvest response of Limonium perigrinum inflorescences to cool storage and preservative solutions was examined as part of the development of a new cut flower crop. The inflorescence is comprised of many individual flowers, whose sepals remain