PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników

Czasopismo

2011 | 64 | 3 |

Tytuł artykułu

Biometrical characteristics of R2 generation of anther-derived pepper (Capsicum spp.) plants

Treść / Zawartość

Warianty tytułu

PL
Charakterystyka biometryczna linii otrzymanych w kulturach pylników mieszańców papryki (Capsicum spp.)

Języki publikacji

EN

Abstrakty

EN
Eight anther-derived DH lines of pepper hybrids: two red-fruited (AP14, AP15) and two yellow lines (AP25 and AP32) of C. annuum (ATZ1 × PO)F2, two lines of (C. frutescens × C. annuum)F1 (FA1, FA2), and two of (C. frutescens × C. chinense)F1 (FCH2, FCH3), were studied regarding important morphological plant and fruit characters. C. annuum breeding line ‘ATZ1’ was used as a standard. The following traits were evaluated: total fruit yield, fruit weight, weight of placenta with seeds, technological matter, pericarp thickness, extract content, dry matter content, weight and number of seeds per fruit. The level of homogeneity within the DH lines was analysed with a one-way analysis of variance, additionally the values of coefficient of variation (CV) were determined for the tested plant characters. The highest phenotypic uniformity was noted for the red-fruited lines obtained from anthers of (ATZ1 × PO)F2 and for the DH lines of (C. frutescens × C. annuum) F1, while the least uniform were FCH2 and FCH3 lines of (C. frutescens × C. chinense)F1. The DH lines AP14 and AP15, as well as FA1 and FA2 were phenotype homogeneous in respect of weight of fruit, technological matter, pericarp thickness and extract content. For these parameters, also the values of CV were the lowest. Statistically significant interline polymorphism between the androgenic lines of the same origin was detected among the lines of C. annuum (ATZ1 × PO)F2.
PL
Eight anther-derived DH lines of pepper hybrids: two red-fruited (AP14, AP15) and two yellow lines (AP25 and AP32) of C. annuum (ATZ1 × PO)F2, two lines of (C. frutescens × C. annuum)F1 (FA1, FA2), and two of (C. frutescens × C. chinense)F1 (FCH2, FCH3), were studied regarding important morphological plant and fruit characters. C. annuum breeding line ‘ATZ1’ was used as a standard. The following traits were evaluated: total fruit yield, fruit weight, weight of placenta with seeds, technological matter, pericarp thickness, extract content, dry matter content, weight and number of seeds per fruit. The level of homogeneity within the DH lines was analysed with a one-way analysis of variance, additionally the values of coefficient of variation (CV) were determined for the tested plant characters. The highest phenotypic uniformity was noted for the red-fruited lines obtained from anthers of (ATZ1 × PO)F2 and for the DH lines of (C. frutescens × C. annuum) F1, while the least uniform were FCH2 and FCH3 lines of (C. frutescens × C. chinense)F1. The DH lines AP14 and AP15, as well as FA1 and FA2 were phenotype homogeneous in respect of weight of fruit, technological matter, pericarp thickness and extract content. For these parameters, also the values of CV were the lowest. Statistically significant interline polymorphism between the androgenic lines of the same origin was detected among the lines of C. annuum (ATZ1 × PO)F2.

Słowa kluczowe

Wydawca

-

Czasopismo

Rocznik

Tom

64

Numer

3

Opis fizyczny

p.53-57,ref.

Twórcy

autor
  • Department of Genetics and Plant Biotechnology, University of Technology and Life Sciences in Bydgoszcz, Kaliskiego 7 Ave., 85-789 Bydgoszcz, Poland
autor
  • Department of Genetics and Plant Biotechnology, University of Technology and Life Sciences in Bydgoszcz, Kaliskiego 7 Ave., 85-789 Bydgoszcz, Poland
  • Department of Genetics and Plant Biotechnology, University of Technology and Life Sciences in Bydgoszcz, Kaliskiego 7 Ave., 85-789 Bydgoszcz, Poland
autor
  • Department of Genetics and Plant Biotechnology, University of Technology and Life Sciences in Bydgoszcz, Kaliskiego 7 Ave., 85-789 Bydgoszcz, Poland

Bibliografia

  • Dol c e t -Sa nju a n R. , Cl ave r i a E. , Hue r t a A. , 1997. Androgenesis in Capsicum annuum L.: effect of carbohydrate and carbon dioxide enrichment. J. Amer. Soc. Hortic. Sci. 122: 468-475.
  • Ga lb r a i t h D.W., H a r k i n s K .R., M a ddox J .M., Ay r e s N.M. , Sha rma D.P. , F i rooz abady E. , 1983. Rapid flow cytometry analysis of the cell cycle in intact plant tissues. Science, 220: 1049-1051.
  • Géme sn é J .A., P e t u s M ., Gy u l a i G. , C s é pl ö M ., 2001. Genetic variability of anther donor versus spontaneous doubled haploid descendents and colchicine induced doubled haploid sweet pepper (Capsicum annuum L.) lines. Acta Hort. 560: 149-152.
  • Gyu l a i G., G éme s n é J. A ., S á g i Z .S., Ve n c z e l G . , P i nt é r P. , K r i s t óf Z . , Tö r j é k O. , Hes z k y I . , Bo t t k a S . , K i s s J . , Z a t ykó L . , 2000. Doubled haploid development and PCR-analysis of F1 hybrid derived DH-R2 paprika (Capsicum annuum L.) lines. J. Plant Physiol. 156: 168-174.
  • IPGRI. 1995. Descriptors for Capsicum (Capsicum spp.). International Plant Genetic Resources Institute, Rome, Italy.
  • K is i a ł a A. , 2008. The effect of genotype on in vitro androgenesis of pepper (Capsicum annuum L.) PhD Thesis. University of Technology and Agriculture, Bydgoszcz.
  • Ko z d ó j J . , Ol e s z c z u k S . , 2006. Analiza zmienności cech plonotwórczych kłosa i rośliny linii podwojonych haploidów jęczmienia jarego (Hordeum vulgare L.). / Analysis of variation in yield-enhancing traits of theear and plant in a doubled haploid line of spring barley(Hordeum vulgare L.). [In:] Haploidy i linie podwojonych haploidów w genetyce i hodowli roślin. T. Adamski, M. Surma (eds), IGR PAN, Poznań, 109-177. (in Polish)
  • Mi t ykó J., A nd r á s fa l v y A ., C s i l l é r y G., F á r i M., 1995. Anther-culture response in different genotypes and F1 hybrids of pepper (Capsicum annuum L.). Plant Breed. 114: 78-80.
  • Ne r v o G. , F e r r a r i V. , C a p o r a l i E . , 1995. Evaluation of anther culture derived plants of pepper. Proceedings of IXth EUCARPIA Meeting on Genetics and Breeding of Capsicum & Eggplant, 1995 - Budapest, Hungary: 72-75.
  • Sup ena E .D. J., Su h a r sono S. , Ja c ob s e n J. , C u s t e r s J . B.M. , 2006. Successful development of a shed-microspore culture protocol for doubled haploid production in Indonesian hot pepper (Capsicum annuum L.). Plant Cell Rep. 25(1): 1-10.
  • Va g e r a , J . , 1990. Pepper (Capsicum spp.): In vitro inductionof haploids. [In: ] Biotechnology in Agriculture and Forestry. Haploids in Crop Improvement I. Y.P.S. Bajaj (ed.) Springer-Verlag, Berlin, 12: 374-392.

Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

bwmeta1.element.agro-53e6e938-8c2b-40b9-ad06-a3ed1a4c0bfd
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.