Fig. 1. SAT chromosome constitution, number and size of primary nucleoli in various karyotypes of H. vulgare. a) Standard karyotype; b) Translocation line T505 with all NORs combined in opposite arms of chromosome 76; c) Translocation line T506 with all NORs combined in opposite arms of chromosome 67. (Arrows: translocation points; NO: nucleolus organizer).
Fig. 2. SAT chromosome consititution, number and size of primary nucleoli
in barley translocation lines with all NORs tandemly arranged in the same
arm of chromosome 7 (T130) or 6 (T412). a) Standard karyotype; b) Translocation
line T130; c) Translocation line T412.
(page ii)
BARLEY GENETICS NEWSLETTER
Volume 13
EDITORIAL COMMITTEE
T. E. Haus, Colorado
R. T. Ramage, Arizona
T. Tsuchiya, Colorado
Department of Agronomy
Colorado State University
Fort Collins, Colorado 80523, USA
April 10, 1983
(page iii)
FOREWORD
It has been 13 years since the first volume of the Barley Genetics Newsletter was published in 1971. During these 13 years the Newsletter was published at various times after April of each year. Although the editors have tried to do their best, we believe that the Barley Genetics Newsletter could be improved further with cooperation of all barley geneticists.
In addition to work by the editors, the following cooperation would be very helpful in improving the quality of the Barley Genetics Newsletter:
1. Careful preparation of manuscripts is extremely important. If the author(s) don't prepare the manuscript properly, the editors have to spend much time making it suitable for BGN.
Some workers send a "short report" typed on the same sheet as the letter. Any report should be typed on a separate sheet in double space.
Some workers send color photos which cannot be reproduced. The editor has to make a black/white negative, print the photo and make a plate.
Others provide a pencil-written diagram which gives an inferior quality figure when it is printed. Still others provide low quality copy of linkage maps and other line drawings. These also give poor results in the published BGN.
2. Correction of mistakes and errors including editorial mishandling. Although the editors work carefully in editing the BGN, it is impossible to avoid some mistakes. The editors' handling of certain aspects may not be appropriate and/or not satisfactory to some authors. For example, some coordinators contribute papers but not in Chapter IV, Coordinator's Report. Editors may have handled this as "no report" in Chapter IV, instead of "Report on page OOO". In such a case as this, the coordinator should write a note to the editors to point out this kind of error. Corrections will then be made in the very next issue.
3. Preparation of manuscripts on general items, such as VIII. List of recent publications on barley genetics.
If each laboratory sends a list of publications for the laboratory and/or a more comprehensive list of publications on barley genetics, it will help others. Even though the editorial office provided lists of publications for each year, these are far from complete and need more supplemental lists from you. These are some of the items with which BGN may be improved by cooperation of all barley geneticists.
The editors
(page iv)
ACKNOWLEDGMENTS
Financial support for publication and distribution of Barley Genetics
Newsletter has been given by the following countries and agency:
Federal Republic of Germany
Denmark
Sweden
U.S.A. (USDA/SEA) as a part of Research Grant for Barley Genetic Stock
Center
The European contribution makes it possible to distribute the newsletter to all European subscribers free of charge.
These contributions are greatly appreciated.
Editors
FRONT COVER DIAGRAM - NUCLEOLAR DOMINANCE IN BARLEY
R. Rieger, H. Nicoloff and M. Anastassova-Kristeva, Biol. Zbl. 98:385-398,
1979
Fig. 1. SAT chromosome constitution, number and size of primary nucleoli in various karyotypes of H. vulgare. a) Standard karyotype; b) Translocation line T505 with all NORs combined in opposite arms of chromosome 76; c) Translocation line T506 with all NORs combined in opposite arms of chromosome 67. (Arrows: translocation points; NO: nucleolus organizer).
Fig. 2. SAT chromosome consititution, number and size of primary nucleoli in barley translocation lines with all NORs tandemly arranged in the same arm of chromosome 7 (T130) or 6 (T412). a) Standard karyotype; b) Translocation line T130; c) Translocation line T412.
(Table of contents, pages v-viii)
