scholarly journals Characterization and identification of annual wild Cicer species for seed protein and mineral concentrations for chickpea improvement

Crop Science ◽  
2020 ◽  
Author(s):  
Shivali Sharma ◽  
Shivaji Ajinath Lavale ◽  
Chetna Nimje ◽  
Sube Singh
Keyword(s):  
Seed Protein ◽  
Cicer Species ◽  
Wild Cicer Species ◽  
Mineral Concentrations

Utilisation of wild Cicer in chickpea improvement — progress, constraints, and prospects

2003 ◽  
Vol 54 (5) ◽  
pp. 429 ◽  
Author(s):  
J. S. Croser ◽  
F. Ahmad ◽  
H. J. Clarke ◽  
K. H. M. Siddique
Keyword(s):  
Genetic Diversity ◽  
Genetic Relationships ◽  
Morphological Characteristics ◽  
Biotic Stresses ◽  
Yield And Quality ◽  
Cicer Species ◽  
Cultivated Species ◽  
Wild Cicer Species ◽  
Improvement Programs ◽  
Primary Focus

Efforts to improve the yield and quality of cultivated chickpea (Cicer arietinum L.) are constrained by a low level of intraspecific genetic diversity. Increased genetic diversity can be achieved via the hybridisation of the cultivated species with the unimproved 'wild' relatives from within the 43 species of the Cicer genus. To date, the 8 species sharing an annual growth habit and chromosome number with C. arietinum have been the primary focus of screening and introgression efforts. Screening of these species has uncovered morphological characteristics and resistance to a number of abiotic and biotic stresses that are of potential value to chickpea improvement programs. Detailed analysis of protein and DNA, karyotyping, and crossability studies have begun to elucidate the relationships between the annual Cicer species. In comparison, perennial species have received little attention due to difficulties in collection, propagation, and evaluation. This review discusses the progress towards an understanding of genetic relationships between the Cicer species, and the introgression of genes from the wild Cicer species into the cultivated species.

scholarly journals Identification and Validation of Reference Genes and Their Impact on Normalized Gene Expression Studies across Cultivated and Wild Cicer Species

PLoS ONE ◽  
2016 ◽  
Vol 11 (2) ◽  
pp. e0148451 ◽  
Author(s):  
Dumbala Srinivas Reddy ◽  
Pooja Bhatnagar-Mathur ◽  
Palakolanu Sudhakar Reddy ◽  
Katamreddy Sri Cindhuri ◽  
Adusumalli Sivaji Ganesh ◽  
...  
Keyword(s):  
Gene Expression ◽  
Reference Genes ◽  
Expression Studies ◽  
Cicer Species ◽  
Wild Cicer Species ◽  
Gene Expression Studies

Resistance to Phytophthora medicaginis Hansen and Maxwell in wild Cicer species and its use in breeding root rot resistant chickpea (Cicer arietinum L.)

2008 ◽  
Vol 59 (4) ◽  
pp. 383 ◽  
Author(s):  
E. J. Knights ◽  
R. J. Southwell ◽  
M. W. Schwinghamer ◽  
S. Harden
Keyword(s):  
Field Experiment ◽  
Root Rot ◽  
Partial Resistance ◽  
The Other ◽  
Phytophthora Root Rot ◽  
Cicer Arietinum L ◽  
Cicer Species ◽  
Wild Cicer Species ◽  
Moderately Resistant ◽  
Chickpea Cultivars

Phytophthora root rot caused by Phytophthora medicaginis is a major disease of chickpea in Australia. Only partial resistance, derived from chickpea, is available in Australian cultivars. Five wild Cicer species were compared with chickpea cv. Jimbour (moderately resistant) in a field experiment. The proportions of accessions with significantly lower (P < 0.05) disease scores, where lower scores equate to higher resistance, were 9/9 for C. echinospermum, 9/21 for C. bijugum, 1/4 for C. judaicum, 1/29 for C. reticulatum, and 0/3 for C. pinnatifidum. The resistance of C. echinospermum (7/7 accessions) but not the other Cicer species was reproduced in a greenhouse test. Nine out of 30 chickpea × C. echinospermum-derived lines were as resistant as the C. echinospermum parents in a separate greenhouse experiment. C. echinospermum appears to be the best of the sources we examined for breeding chickpea cultivars resistant to P. medicaginis.

Duplication of the structural gene for the plastid-specific isozyme of aldolase in Cicer

Genome ◽  
1991 ◽  
Vol 34 (1) ◽  
pp. 151-155 ◽  
Author(s):  
P. M. Gaur ◽  
A. E. Slinkard
Keyword(s):  
Gene Duplication ◽  
Duplicate Genes ◽  
Fructose Bisphosphate ◽  
Cicer Arietinum L ◽  
True Breeding ◽  
Cicer Species ◽  
Fructose Bisphosphate Aldolase ◽  
Wild Cicer Species ◽  
Aldolase Gene ◽  
Ald Gene

Fructose-bisphosphate aldolase (ALD, EC 4.1.2.13) was analysed in Cicer arietinum L. (the cultivated chickpea) and all eight annual wild Cicer species, C. bijugum Rech., C. chorassanicum (Bge.) M. Pop., C. cuneatum Rich., C. echinospermum Davis, C. judaicum Boiss., C. pinnatifidum J. &S., C. reticulatum Lad., and C. yamashitae Kit. Duplicate genes were identified for the plastid-specific isozyme of ALD in C. arietinum and all wild species except C. yamashitae and one accession of C. reticulatum. Gene duplication was indicated by the presence of a true-breeding five-banded zymotype of the tetrameric plastid ALD in these species. Monogenic inheritance was confirmed for the alleles of one of the loci. The occurrence of ALD gene duplication in most of the annual Cicer species suggests that this duplication is of ancient origin. However, this duplication must have occurred after divergence of Cicer from the closely related genera Pisum and Lens because the plastid ALD is controlled monogenically in these latter two genera.Key words: Cicer, isozymes, aldolase, gene duplication.

Evolution in the genus Cicer - vernalisation response and low temperature pod set in chickpea (C. arietinum L.) and its annual wild relatives

2005 ◽  
Vol 56 (11) ◽  
pp. 1191 ◽  
Author(s):  
Jens D. Berger ◽  
Renee Buck ◽  
Jennifer M. Henzell ◽  
Neil C. Turner
Keyword(s):  
Wild Species ◽  
Interspecific Hybrids ◽  
Life Cycles ◽  
Wild Relatives ◽  
Cool Season ◽  
Cicer Species ◽  
Wide Range ◽  
Cold Tolerant ◽  
Wild Cicer Species ◽  
Winter Annuals

Chickpea (Cicer arietinum) developed as a post-rainy season, spring-sown crop early in its evolution and spread into warm subtropical regions, in contrast to its wild relatives that have remained as winter annuals in West and Central Asia. To test whether these different life cycles selected for different phenological strategies in wild and cultivated Cicer, germplasm from a wide range of habitats was subjected to different cold treatments (vernalisation, control) at germination, and phenology evaluated at warm and cool field sites (14.8–15.1°C and 13.1°C, respectively). All wild Cicer species, except for C. yamashitae, responded positively to vernalisation and accelerated the dates of flowering, podding, and maturity. There was no vernalisation response in cultivated chickpea, whereas C. arietinum/C. echinospermum and C. arietinum/C. reticulatum interspecific hybrids were intermediate, flowering 6–16 days earlier after vernalisation. Relative podding dates differed between sites. Chickpea podded earlier than most vernalised wild species under warm conditions, but not at the cool site. Regression against post-anthesis temperature showed that the delay in podding was consistent with a lack of cold tolerance in the cultigen. The interspecific hybrids were significantly more cold tolerant than chickpea, and the wild species were almost insensitive to the temperature range recorded at the cool site. Vernalisation responsiveness and a greater tolerance of low temperatures during the reproductive phase demonstrate that the annual wild Cicer species harbour important traits that can be used to widen adaptation in the cultigen, and may help to improve the performance of chickpea as a Mediterranean cool-season crop.

Endogenous Hormone Variations in Annual Wild Cicer Species

2006 ◽  
Vol 53 (1) ◽  
pp. 171-177 ◽  
Author(s):  
Cengiz Toker ◽  
S. Ulger ◽  
M. I. Cagirgan
Keyword(s):  
Endogenous Hormone ◽  
Cicer Species ◽  
Wild Cicer Species
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