Genetics of alternaria leaf blight resistance in Indian mustard [Brassica Juncea (L.) Czern & Coss.]
Inheritance of Alternaria leaf blight disease in Indian mustard (Brassica juncea L. Czern & Coss) was carried-out using generation mean analysis. Results based on generation mean analysis of per cent disease index (PDI) showed significant estimates of additive [d] and dominance [h] effects as we...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Indian Society of Plant Breeders
2015-06-01
|
| Series: | Electronic Journal of Plant Breeding |
| Subjects: | |
| Online Access: | https://sites.google.com/site/ejpb2014/vol-6-2/EJPB_V6_N2-512-514-101014-02.pdf?attredirects=0&d=1 |
| id |
doaj-185560cea72b432d8a47d0f0f3e58359 |
|---|---|
| record_format |
Article |
| spelling |
doaj-185560cea72b432d8a47d0f0f3e583592020-11-25T01:11:57ZengIndian Society of Plant BreedersElectronic Journal of Plant Breeding0975-928X2015-06-0162512514Genetics of alternaria leaf blight resistance in Indian mustard [Brassica Juncea (L.) Czern & Coss.]R. K. Chaurasia and Ram BhajanInheritance of Alternaria leaf blight disease in Indian mustard (Brassica juncea L. Czern & Coss) was carried-out using generation mean analysis. Results based on generation mean analysis of per cent disease index (PDI) showed significant estimates of additive [d] and dominance [h] effects as well as all the three types of epistasis in all the three crosses. The opposite signs of [h] and [l] indicated that duplicate epistasis was operative in the inheritance of Alternaria leaf blight in the material studied.https://sites.google.com/site/ejpb2014/vol-6-2/EJPB_V6_N2-512-514-101014-02.pdf?attredirects=0&d=1MustardAlternaria leaf blight |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
R. K. Chaurasia and Ram Bhajan |
| spellingShingle |
R. K. Chaurasia and Ram Bhajan Genetics of alternaria leaf blight resistance in Indian mustard [Brassica Juncea (L.) Czern & Coss.] Electronic Journal of Plant Breeding Mustard Alternaria leaf blight |
| author_facet |
R. K. Chaurasia and Ram Bhajan |
| author_sort |
R. K. Chaurasia and Ram Bhajan |
| title |
Genetics of alternaria leaf blight resistance in Indian mustard [Brassica Juncea (L.) Czern & Coss.] |
| title_short |
Genetics of alternaria leaf blight resistance in Indian mustard [Brassica Juncea (L.) Czern & Coss.] |
| title_full |
Genetics of alternaria leaf blight resistance in Indian mustard [Brassica Juncea (L.) Czern & Coss.] |
| title_fullStr |
Genetics of alternaria leaf blight resistance in Indian mustard [Brassica Juncea (L.) Czern & Coss.] |
| title_full_unstemmed |
Genetics of alternaria leaf blight resistance in Indian mustard [Brassica Juncea (L.) Czern & Coss.] |
| title_sort |
genetics of alternaria leaf blight resistance in indian mustard [brassica juncea (l.) czern & coss.] |
| publisher |
Indian Society of Plant Breeders |
| series |
Electronic Journal of Plant Breeding |
| issn |
0975-928X |
| publishDate |
2015-06-01 |
| description |
Inheritance of Alternaria leaf blight disease in Indian mustard (Brassica juncea L. Czern & Coss) was carried-out using generation mean analysis. Results based on generation mean analysis of per cent disease index (PDI) showed significant estimates of additive [d] and dominance [h] effects as well as all the three types of epistasis in all the three crosses. The opposite signs of [h] and [l] indicated that duplicate epistasis was operative in the inheritance of Alternaria leaf blight in the material studied. |
| topic |
Mustard Alternaria leaf blight |
| url |
https://sites.google.com/site/ejpb2014/vol-6-2/EJPB_V6_N2-512-514-101014-02.pdf?attredirects=0&d=1 |
| work_keys_str_mv |
AT rkchaurasiaandrambhajan geneticsofalternarialeafblightresistanceinindianmustardbrassicajuncealczerncoss |
| _version_ |
1725168651546394624 |