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אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
Major flowering time gene and polygene effects on chickpea seed weight
Year:
2003
Authors :
חובב, רן
;
.
Volume :
122
Co-Authors:
Hovav, R., Dept. Fld. Crops, Vegetables Genet., Fac. Agric., Food Environ. Qual. S., Hebrew University of Jerusalem, Rehovot 76100, Israel
Upadhyaya, K.C., School of Life Science, Jawaharlal Nehru University, New Delhi 110067, India
Beharav, A., Institute of Evolution, Haifa University, Mount Carmel, Israel
Abbo, S., Dept. Fld. Crops, Vegetables Genet., Fac. Agric., Food Environ. Qual. S., Hebrew University of Jerusalem, Rehovot 76100, Israel
Facilitators :
From page:
539
To page:
541
(
Total pages:
3
)
Abstract:
The effect of the major flowering gene (PPD) on seed weight of chickpea was studied on 450 F3 families from reciprocal crosses between a small-seeded, early-flowering (ppd/ppd) type and a large-seeded, late flowering (PPD/PPD) cultivar. F4 progeny tests were carried out to determine the PPD genotypes of each individual F3. The effects of the PPD gene and the polygenes on mean seed weight were both significant. Genetic correlations between time to flowering and seed weight were positive and relatively high, suggesting that in certain genetic backgrounds it might be difficult to breed early-flowering cultivars without compromising seed weight.
Note:
Related Files :
Cicer
Cicer arietinum
Flowering time locus
Genetic correlations
seed weight
transposons
עוד תגיות
תוכן קשור
More details
DOI :
10.1111/j.1439-0523.2003.00895.x
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
32481
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 01:10
Scientific Publication
Major flowering time gene and polygene effects on chickpea seed weight
122
Hovav, R., Dept. Fld. Crops, Vegetables Genet., Fac. Agric., Food Environ. Qual. S., Hebrew University of Jerusalem, Rehovot 76100, Israel
Upadhyaya, K.C., School of Life Science, Jawaharlal Nehru University, New Delhi 110067, India
Beharav, A., Institute of Evolution, Haifa University, Mount Carmel, Israel
Abbo, S., Dept. Fld. Crops, Vegetables Genet., Fac. Agric., Food Environ. Qual. S., Hebrew University of Jerusalem, Rehovot 76100, Israel
Major flowering time gene and polygene effects on chickpea seed weight
The effect of the major flowering gene (PPD) on seed weight of chickpea was studied on 450 F3 families from reciprocal crosses between a small-seeded, early-flowering (ppd/ppd) type and a large-seeded, late flowering (PPD/PPD) cultivar. F4 progeny tests were carried out to determine the PPD genotypes of each individual F3. The effects of the PPD gene and the polygenes on mean seed weight were both significant. Genetic correlations between time to flowering and seed weight were positive and relatively high, suggesting that in certain genetic backgrounds it might be difficult to breed early-flowering cultivars without compromising seed weight.
Scientific Publication
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