Pewarisan Karakter Kualitatif Cabai Hias Hasil Persilangan Cabai Besar dan Cabai Rawit
ABSTRACT<br /><br />The fruit of ornamental chili functioned as ornamental as well as for consumption, and therefore it requires diversity of traits for selection process. Information on inheritance pattern of the traits are needed for effective selection. The ideotype of ornamental chil...
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doaj-06cb934e540d460f8986bf170600dbfd2020-11-25T01:40:08ZindInstitut Pertanian BogorJurnal Agronomi Indonesia2085-29162337-36522017-01-0144328629110.24831/jai.v44i3.1431711043Pewarisan Karakter Kualitatif Cabai Hias Hasil Persilangan Cabai Besar dan Cabai RawitSiti Hapshoh0Muhamad Syukur1Yudiwanti Wahyu2dan Widodo3Departemen of Agronomy and Horticulture, Faculty of Agriculture, Bogor Agricultural UniversityIPBIPBIPBABSTRACT<br /><br />The fruit of ornamental chili functioned as ornamental as well as for consumption, and therefore it requires diversity of traits for selection process. Information on inheritance pattern of the traits are needed for effective selection. The ideotype of ornamental chili are shortened internode that form a bouquet of flowers, erect fruit orientation and contain anthocyanins for attractive appearance. The research was aimed to study qualitative characters inheritance associated with shortened internode, fruit orientation and anthocyanins content. This study used 6 population including female parent (P1) which has anthocyanin in flower parts, the male parent (P2) bird pepper which has the character of a shortened internode, F1, F1R, BCP1, BCP2, and F2. Data were analyzed with Chi-square test to determine the Mendelian ratio in the F2 population. The results showed that there were characters that was controlled by one gene or two genes. Shortened internode and erect fruit orientation were controlled by a single recessive gene with a ratio of 1:3. On the other hand the color of anthocyanin in the anther stem was controlled by one dominant gene with a ratio of 3:1. The characters controlled by two genes that were dominant and recessive epistasis was the color of anthocyanins in the anther with the ratio 13:3.<br /><br />Keywords: Mendelian ratio, antosianin, shortened internode <br /><br />http://journal.ipb.ac.id/index.php/jurnalagronomi/article/view/14317Mendelian ratioantosianinshortened internode |
collection |
DOAJ |
language |
Indonesian |
format |
Article |
sources |
DOAJ |
author |
Siti Hapshoh Muhamad Syukur Yudiwanti Wahyu dan Widodo |
spellingShingle |
Siti Hapshoh Muhamad Syukur Yudiwanti Wahyu dan Widodo Pewarisan Karakter Kualitatif Cabai Hias Hasil Persilangan Cabai Besar dan Cabai Rawit Jurnal Agronomi Indonesia Mendelian ratio antosianin shortened internode |
author_facet |
Siti Hapshoh Muhamad Syukur Yudiwanti Wahyu dan Widodo |
author_sort |
Siti Hapshoh |
title |
Pewarisan Karakter Kualitatif Cabai Hias Hasil Persilangan Cabai Besar dan Cabai Rawit |
title_short |
Pewarisan Karakter Kualitatif Cabai Hias Hasil Persilangan Cabai Besar dan Cabai Rawit |
title_full |
Pewarisan Karakter Kualitatif Cabai Hias Hasil Persilangan Cabai Besar dan Cabai Rawit |
title_fullStr |
Pewarisan Karakter Kualitatif Cabai Hias Hasil Persilangan Cabai Besar dan Cabai Rawit |
title_full_unstemmed |
Pewarisan Karakter Kualitatif Cabai Hias Hasil Persilangan Cabai Besar dan Cabai Rawit |
title_sort |
pewarisan karakter kualitatif cabai hias hasil persilangan cabai besar dan cabai rawit |
publisher |
Institut Pertanian Bogor |
series |
Jurnal Agronomi Indonesia |
issn |
2085-2916 2337-3652 |
publishDate |
2017-01-01 |
description |
ABSTRACT<br /><br />The fruit of ornamental chili functioned as ornamental as well as for consumption, and therefore it requires diversity of traits for selection process. Information on inheritance pattern of the traits are needed for effective selection. The ideotype of ornamental chili are shortened internode that form a bouquet of flowers, erect fruit orientation and contain anthocyanins for attractive appearance. The research was aimed to study qualitative characters inheritance associated with shortened internode, fruit orientation and anthocyanins content. This study used 6 population including female parent (P1) which has anthocyanin in flower parts, the male parent (P2) bird pepper which has the character of a shortened internode, F1, F1R, BCP1, BCP2, and F2. Data were analyzed with Chi-square test to determine the Mendelian ratio in the F2 population. The results showed that there were characters that was controlled by one gene or two genes. Shortened internode and erect fruit orientation were controlled by a single recessive gene with a ratio of 1:3. On the other hand the color of anthocyanin in the anther stem was controlled by one dominant gene with a ratio of 3:1. The characters controlled by two genes that were dominant and recessive epistasis was the color of anthocyanins in the anther with the ratio 13:3.<br /><br />Keywords: Mendelian ratio, antosianin, shortened internode <br /><br /> |
topic |
Mendelian ratio antosianin shortened internode |
url |
http://journal.ipb.ac.id/index.php/jurnalagronomi/article/view/14317 |
work_keys_str_mv |
AT sitihapshoh pewarisankarakterkualitatifcabaihiashasilpersilangancabaibesardancabairawit AT muhamadsyukur pewarisankarakterkualitatifcabaihiashasilpersilangancabaibesardancabairawit AT yudiwantiwahyu pewarisankarakterkualitatifcabaihiashasilpersilangancabaibesardancabairawit AT danwidodo pewarisankarakterkualitatifcabaihiashasilpersilangancabaibesardancabairawit |
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