Results 161 to 170 of about 38,860 (198)
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Germination and B Chromosomes in Allium porrum L.
Journal of Plant Physiology, 1985Summary The effect of B chromosomes upon germination time was investigated in a single cultivar of leek seeds ( Allium porrum L., cultivar Musselburgh). Seeds with Bs germinated approximately 1 day earlier than seeds without Bs but differences in percentage cumulative germination were significant on one day only.
Clifford T. Gray, Sandra M. Thomas
exaly +2 more sources
AFLPs in leek ( Allium porrum) are not inherited in large linkage blocks
Euphytica, 1999Genetic linkages of 1:1 segregating amplified fragment length polymorphism (AFLPTM) markers in leek (2n=4x=32) were studied with the aim of detecting block inheritance resulting from strong suppression of crossing over in chromosomal arms. The study comprised 97 markers in 70 plants originating from a cross between two highly heterozygous parents.
Smilde, W.D., van Heusden, A.W., Kik, C.
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SYSTEM DEVELOPMENT FOR OUTDOOR SOILLESS PRODUCTION OF LEEK (ALLIUM PORRUM)
Acta Horticulturae, 2012Current open field vegetable production systems in The Netherlands do not meet market and society demands. Among the most important demands are: (1) the EU Water Framework Directive, requesting strong reductions in emissions of nutrients and pesticides to surface- and groundwater; (2) continuous delivery of uniform, high quality products by retailers ...
van Os, E.A. +5 more
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Root apical meristems of arbuscular mycorrhizae of Allium porrum L.
Environmental and Experimental Botany, 1994Abstract The apices of adventitious roots of leek plants have an open meristem with a quiescent centre localized at the pole of the stele. Mycorrhizal apices do not change in structure with respect to those of uninfected apices but increase drastically in size under the growth conditions in the present study.
FUSCONI, Anna +6 more
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Partial purification of the Acyl-CoA elongase of Allium porrum leaves
Archives of Biochemistry and Biophysics, 1989Acyl-CoA elongase has been partially purified from leek (Allium porrum L.) epidermal cells. The microsomal elongase is first solubilized by Triton X-100. The solubilized proteins are then submitted to anion exchange chromatography on DEAE-cellulose and, finally, to gel filtration on Ultrogel 34 AcA.
J J, Bessoule, R, Lessire, C, Cassagne
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Occupational rhinitis to leek (Allium porrum)
Allergy, 2004A, Armentia +6 more
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Sapogenins and Saponins from Allium porrum L.
2000Comunicazione ...
LANZOTTI, VIRGINIA +2 more
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