1985 …2020
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Research Output 1985 2019

1996
28 Citations (Scopus)

Intergeneric transfer of a partial genome and direct production of monosomic addition plants by microprotoplast fusion

Ramulu, K. S., Dijkhuis, R., Rutgers, E., Blaas, J., Krens, F. A., Verbeek, W. H. J., Colijn-Hooymans, C. M. & Verhoeven, H. A., 1996, In : Theoretical and Applied Genetics. 92, p. 316-325

Research output: Contribution to journalArticleAcademicpeer-review

16 Citations (Scopus)

Microprotoplast-mediated transfer of single, specific chromosomes between sexually incompatible plants

Ramulu, K. S., Dijkhuis, P., Rutgers, E., Blaas, J., Krens, F. A., Dons, J. J. M., Colijn-Hooymans, C. M. & Verhoeven, H. A., 1996, In : Genome. 39, p. 921-933

Research output: Contribution to journalArticleAcademicpeer-review

Screening independent transformants of sugar beet expressing the enzyme phosphinothricin-acetyl-transferase (pat) for a high level of tolerance to the herbicide glufosinate-ammonium

Denys, R., Hall, R. D., Weyens, G., LefObvre, M. P., Lathouwers, J., Lommel, M., Rosquin, I., Riksen-Bruinsma, T., Krens, F. A. & Dunwell, J. M., 1996, Proceedings IIRB Congress. p. 567-570

Research output: Chapter in Book/Report/Conference proceedingConference paper

23 Citations (Scopus)

Stomatal guard cells are totipotent

Hall, R. D., Riksen-Bruinsma, T., Weyens, G., LefObvre, M., Dunwell, J. M. & Krens, F. A., 1996, In : Plant Physiology. 112, 3, p. 889-892

Research output: Contribution to journalArticleAcademicpeer-review

Beta vulgaris
guard cells
Bony Callus
epidermis (plant)
Epidermis
44 Citations (Scopus)

The effect of exogenously-applied phytohormones on gene transfer efficiency in sugarbeet (Beta vulgaris L.)

Krens, F. A., Trifonova, A., Keizer, L. C. P. & Hall, R. D., 1996, In : Plant Science. 116, p. 97-106

Research output: Contribution to journalArticleAcademicpeer-review

1995

Regeneration of plants from protoplasts of Beta vulgaris (sugar beet)

Hall, R. D., Pedersen, C. & Krens, F. A., 1995, Biotechnology in agriculture and forestry Vol 29: Plant protoplasts and genetic engineering V. Bajaj, J. P. S. (ed.).

Research output: Chapter in Book/Report/Conference proceedingChapter

22 Citations (Scopus)

Stable transformation and long-term expression of the gusA reporter gene in callus lines of perennial ryegrass (Lolium perenne L.)

van der Maas, H. M., de Jong, E. R., Rueb, S., Hensgens, L. A. M. & Krens, F. A., 1995, In : Plant Molecular Biology. 24, p. 401-405

Research output: Contribution to journalArticleAcademicpeer-review

1994
5 Citations (Scopus)

Cytological characterization of isolated sperm cells of perennial ryegrass (Lolium perenne L.).

van der Maas, H. M., de Jong, E. R., van Aelst, A. C., Verhoeven, H. A., Krens, F. A. & van Went, J. L., 1994, In : Protoplasma. 178, p. 48-56

Research output: Contribution to journalArticleAcademicpeer-review

Lolium
Lolium perenne
Spermatozoa
spermatozoa
Mitochondria
1993
22 Citations (Scopus)

Isolation of viable egg cells of perennial ryegrass (Lolium perenne L.).

van der Maas, H. M., Zaal, M. A. C. M., de Jong, E. R., van Went, J. L. & Krens, F. A., 1993, In : Protoplasma. 173, p. 86-89

Research output: Contribution to journalArticleAcademicpeer-review

9 Citations (Scopus)

Optimization of isolation and storage of sperm cells from pollen of perennial ryegrass (Lolium perenne L.).

van der Maas, H. M., Zaal, M. A. C. M., de Jong, E. R., van Went, J. L. & Krens, F. A., 1993, In : Sexual Plant Reproduction. 6, p. 64-70

Research output: Contribution to journalArticleAcademicpeer-review

9 Citations (Scopus)

Petioles as the source for isolation and culture of Beta vulgaris and B. maritima protoplasts

Pedersen, C., Hall, R. D. & Krens, F. A., 1993, In : Plant Science. 95, 1, p. 89-97

Research output: Contribution to journalArticleAcademicpeer-review

Progress towards the development of a general somatic hybridization protocol for Beta

Hall, R. D., Pedersen, C. & Krens, F. A., 1993, In : Journal of sugar beet research. 30, p. 275-290

Research output: Contribution to journalArticleAcademicpeer-review

1992
23 Citations (Scopus)

Isolation of DNA markers linked to a beet cyst nematode resistamce locus in Beta patellaris and Beta procumbens

Salentijn, E. M. J., Sandal, N. N., Lange, W., de Bock, T. S. M., Krens, F. A., Marcker, K. A. & Stiekema, W. J., 1992, In : Molecular and General Genetics. 235, 2-3, p. 432-440

Research output: Contribution to journalArticleAcademicpeer-review

Beta vulgaris
Genetic Markers
Cysts
Chromosomes, Human, Pair 1
DNA
1990
49 Citations (Scopus)

Optimization of non-radioactive Southern blot hybridization: single copy detection and reuse of blots

Allefs, J. J. H. M., Salentijn, E. M. J., Krens, F. A. & Rouwendal, G. J. A., 1990, In : Nucleic acids research. 18, 10, p. 3099-3100

Research output: Contribution to journalArticleAcademicpeer-review

1989

Resistentieveredeling met behulp van moleculaire technieken

Krens, F. A., Dolstra, O. & den Nijs, A. P. M., 1989, In : Biotechnologie in Nederland. 6, p. 249-250

Research output: Contribution to journalArticleAcademicpeer-review

1988

Progress in plant protoplast research.

Puite, K. J., Dons, J. J. M., Huizing, H. J., Kool, A. J., Koornneef, M. & Krens, F. A., 1988, Dordrecht: Kluwer Academic Publishers. 414 p.

Research output: Book/ReportBook editingAcademic

1985

Towards the construction of artificial chromosomes for tomato

Zabel, P., Meijer, D., van de Stolpe, O., van der Zaal, B., Rammanna, M. S., Koornneef, M., Krens, F. & Hille, J., 1985, Molecular form and function of the plant genome. van Vloten-Doting, L., Groot, G. S. P. & Hall, T. C. (eds.). New York/London: Plenum Publishing Corporation, p. 609-623

Research output: Chapter in Book/Report/Conference proceedingChapter