08. Autonomous apomixis at plants of stem Morus

Liutenko V. S., Babaieva G. I., Lytvyn V. M., Vojtenko V. I., Hmel'ova T. S.
Pages: 37-40.

Full article: 
Abstract
The purpose. To conduct screening of grades from collection gene pool of mulberry tree of grades Marus alba L. and Morus bombycis K., and a hybrid on ability to autonomous apomixis, and also to receive experi­mentally apomictic plants of mulberry tree. Methods. They placed insulators on branches of female plants of mulberry tree before opening of flower buds to imi­tate unfavorable natural settings of pollination. Under these conditions ability of grades to produce apomictic seeds was estimated. Results. Ability of mulberry tree to form apomlctic seeds of autonomous type at grades and hybrid of mulberry tree is proved. From seeds they cultivated apomictic plants. Conclusions. For the first time it is proved experimentally ability of some grades and hybrids of mulberry tree to form viable apomictic seeds.

Key words: autonomous apomixis, plants of mulberry tree Morus alba L., Morus bombycls K., grade, mass of seeds.

References
  1. Bogach A.I. Exploitation of forage plantations of varietal mulberry of compact design/AI Rich//Silkworm: Intermediate. thematic sciences save - Kh., 2007. - Vip. 26. - P. 21 - 28.
  2. Armor B. A. Field experiment technique/BA Armor - Moscow: Agropromizdat, 1985. - 352 pp.
  3. Zakharov I.K. 100 years since the birth of Dmitry Fedorovich Petrova/I.K. Zakharov//Vestnik VOGiC. - 2010. - T. 14, No. 1. - P. 172 - 184.
  4. Lakin G.F. Biometrics: study. allowance/GF Lakin - M .: Vyssh. pc., 1990. - 352 pp.
  5. The method of state varietal testing of agricultural crops. - Moscow, 1983. - 184 pp.
  6. Method of field and vegetation experiments with fertilizers and herbicides. - Moscow: Nauka, 1967. - 62 p.
  7. Oleksiychenko N.O. The mulberry gene pool in Ukraine and the prospects for its use/N.O. Oleksiychenko, O.V. Galanova - K .: NSC IAE, 2008. - 140 p.
  8. Oleksiychenko N.O. Selection of mulberry in Ukraine/N.O. Alekseychenko - K .: VTS KNLU, 2007. - 306 p.
  9. Pavlyuk N.V. Methodology of examination of mulberry varieties (Morus L.) for difference, one-niceness and stability/N.V. Pavlyuk - K .: UIESR, 2007. - P. 441-450.
  10. Practical Guide to the Silkworm: Directory/IO. Kirichenko [and others]. - K.: Harvest, 1991. - 144 pp.
  11. Sokolov VA Will the next "green revolution" be?/VA. Sokolov//Science and life. - 2003. - No. 3. - P. 7 - 15.
  12. Sechi H. Cytological study of mulberry. - Ch. I. Polyploidy in mulberry, in particular the spontaneous appearance of triploid plants/X. Secchi//J. Fac Text and sericult. Shinshu Univ. - 1959. - No. 20. - P. 58 - 59 (quotation on RZhB 1961-14A-160).
  13. Fedorov A.I. Tutovodstvo/A.I. Fedorov - M .: Selhozgiz, 1947. - 343 pp.
  14. Khokhlov SS Apomixis: Classification and Distribution at Angiosperm Plants/S.S. Khokhlov//Advances in modern genetics. - 1967. - Issue No. 1. - P. 43 - 105.
  15. Khokhlov S.S. List of species of flowering plants in which apomixis/S.S. Khokhlov//Identification of apomictic forms in the flora of flowering plants of the USSR: Program, methodology, results/S.S. Khokhlov, MI Zaitseva, P.G. Kupriyanov; ed. SS Khokhlov - Saratov: Izot Sarat. Un-tha, 1978. - p. 24 - 87.