Protease Inhibitors in Wild Relatives of Pigeonpea against the Cotton Bollworm/Legume Pod Borer, Helicoverpa armigera [PDF]
, 2012 Cotton bollworm/legume pod borer, Helicoverpa armigera is one of the most damaging pests worldwide. Because of the difficulties associated with chemical control of this pest, emphasis has been placed on developing transgenic plants with resistance to ...
Kachole, M S, Parde, V D, Sharma, H C
core +2 more sources
Wild relatives of pigeonpea as a source of resistance to the pod fly (Melanagromyza obtusa Malloch) and pod wasp (Tanaostigmodes cajaninae La Salle) [PDF]
Genetic Resources and Crop Evolution, 2003 Pigeonpea [Cajanus cajan (L.) Millsp.] is an important legume crop in South Asia, East and southern Africa, and the Caribbean. Pod fly (Melanagromyza obtusa Malloch) and pod wasp (Tanaostigmodes cajaninae La Salle) are important constraints to increase ...
Pampapathy, G, Reddy, L J, Sharma, H C
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Superior haplotypes for haplotype-based breeding for drought tolerance in pigeonpea (Cajanus cajan L.). [PDF]
Plant Biotechnol J, 2020 Summary Haplotype‐based breeding, a recent promising breeding approach to develop tailor‐made crop varieties, deals with identification of superior haplotypes and their deployment in breeding programmes. In this context, whole genome re‐sequencing data of 292 genotypes from pigeonpea reference set were mined to identify the superior haplotypes for 10 ...
Sinha P +10 more
europepmc +2 more sources
First-generation HapMap in Cajanus spp. reveals untapped variations in parental lines of mapping populations. [PDF]
Plant Biotechnol J, 2016 Summary Whole genome re‐sequencing (WGRS) was conducted on a panel of 20 Cajanus spp. accessions (crossing parentals of recombinant inbred lines, introgression lines, multiparent advanced generation intercross and nested association mapping population) comprising of two wild species and 18 cultivated species accessions. A total of 791.77 million paired‐
Kumar V +4 more
europepmc +2 more sources
Cytological investigation on pre and post fertilization barriers in interspecific cross of pigeonpea
Electronic Journal of Plant Breeding, 2022 The research deals with cytological investigation on pre and post-fertilization barriers, pollen fertility assessment and in vitro pollen germination in Cajanus cajan (CO 8) and C. cajanifolius.
P. Ravali1, R. Kalaiyarasi1*, A. Thanga Hemavathy2 and M. Sudha3
doaj +1 more source
Global gene expression analysis of pigeonpea with male sterility conditioned by A2 cytoplasm
The Plant Genome, Volume 14, Issue 3, November 2021., 2021 Abstract Cytoplasmic male sterility(CMS), a maternally inherited trait, provides a promising means to harness yield gains associated with hybrid vigor. In pigeonpea [Cajanus cajan (L.) Huth], nine types of sterility‐inducing cytoplasm have been reported, of which A2 and A4 have been successfully deployed in hybrid breeding.
Abhishek Bohra +15 more
wiley +1 more source
Crop Science, Volume 61, Issue 3, Page 1538-1566, May 2021., 2021 Abstract Management and distribution of experimental data from prebreeding projects is important to ensure uptake of germplasm into breeding and research programs. Being able to access and share this data in standard formats is essential. The adoption of a common informatics platform for crops that may have limited resources brings economies of scale ...
Sebastian Raubach +34 more
wiley +1 more source
Molecular diversity among wild relatives of Cajanus cajan (L.) Millsp. [PDF]
, 2016 The wild relatives of pigeonpea [Cajanus cajan (L.) Millsp.] are important source of genetic variation carrying genes for resistance to various biotic and abiotic stresses and other morphological traits.
Mudaraddi, Bharathi +3 more
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Genetic analysis of wild and cultivated germplasm of pigeonpea using random amplified polymorphic DNA (RAPD) and simple sequence repeats (SSR) markers [PDF]
, 2016 The reliability of the quantification of genetic diversity using only one type of marker has been questioned as compared to the combined use of different markers.
Chauhan, RM +4 more
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Pigeonpea improvement: An amalgam of breeding and genomic research
Plant Breeding, Volume 138, Issue 4, Page 445-454, August 2019., 2019 Abstract In the past five decades, constant research has been directed towards yield improvement in pigeonpea resulting in the deployment of several commercially acceptable cultivars in India. Though, the genesis of hybrid technology, the biggest breakthrough, enigma of stagnant productivity still remains unsolved.
Sameer Kumar Chanda Venkata +29 more
wiley +1 more source