A5070908627- Agricultural pest management studies
- Genetics and Plant Breeding
- Genetic Mapping and Diversity in Plants and Animals
- Genetic and Environmental Crop Studies
- Genetic diversity and population structure
- Sesame and Sesamin Research
- Wheat and Barley Genetics and Pathology
- Agricultural Practices and Plant Genetics
- Rice Cultivation and Yield Improvement
- Soybean genetics and cultivation
- Plant Pathogenic Bacteria Studies
- Plant Genetic and Mutation Studies
- Banana Cultivation and Research
- Plant Virus Research Studies
- Botanical Research and Chemistry
- Legume Nitrogen Fixing Symbiosis
- Plant Pathogens and Fungal Diseases
- Cassava research and cyanide
- Plant Pathogens and Resistance
- Research in Cotton Cultivation
- Advances in Cucurbitaceae Research
- Plant pathogens and resistance mechanisms
- Chromosomal and Genetic Variations
- Peanut Plant Research Studies
- Agricultural Science and Fertilization
National Bureau of Plant Genetic Resources
2014-2024
Indian Council of Agricultural Research
2017-2023
Indian Agricultural Research Institute
2016-2017
Directorate of Weed Research
2017
Centre for DNA Fingerprinting and Diagnostics
2013
Kerala Forest Research Institute
1984
Abstract Basmati rice is highly susceptible to bacterial blight (BB) caused by Xanthomonas oryzae pv. oryzae. Transfer of BB resistance genes from non‐Basmati sources through cross‐hybridization requires strict monitoring for recovery the desirable quality traits in recombinants, which show complex inheritance pattern. We integrated background analysis using mapped microsatellite markers with foreground selection identify superior lines that combine useful a donor line IRBB55 grain and...
The present study was conducted to assess the morphophysiological and biochemical responses during different developmental stages in mungbean varieties subjected drought stress, screen for tolerance. A field experiment performed according a completely randomized design on 25 with 3 replicates per variety. Stress treatment applied at levels: control (no stress), vegetative stage (25 days after sowing), reproductive (35 sowing). According combined analysis of variance, there were significant...
Ceropegiaevansii McCann (family: Asclepiadaceae), a critically endangered plant of Western Ghats has acquired significant importance due to its medicinal implications, edible tubers, and ornamental flowers. This study deals with the optimization axillary bud proliferation using nodal explants followed by genetic stability analysis regenerants. Maximum number shoots (11.6 ± 1.1) was observed on Murashige Skoog (MS) medium supplemented 6-benzylaminopurine (4.0 mg/l) indole-3-acetic acid (0.3...
Black pepper is one of the most valued and widely used spices in world dominates multi-billion dollar global trade. India amongst major producers, consumers exporters black pepper. In spite its commercial cultural importance, has received meagre attention terms generation genomic resources. Availability markers distributed throughout genome would facilitate accelerate genetic studies, QTL identification, enhancement crop improvement this perspective, sequence information from recently...
Abstract Identification of a small core germplasm set representing the available genetic diversity is essential for its proper evaluation and subsequent utilization in rice improvement programmes. For constituting diverse mini‐core panel Indian germplasm, representative 6912 accessions drawn based on their geographic origin from whole collection N ational G ene B ank was genotyped using 36 microsatellite markers. Automated fragment analysis amplicons yielded total 435 alleles, with an...
Forty-four soybean genotypes with different photoperiod response were selected after screening of 1000 accessions under artificial condition and profiled using 40 SSR 5 AFLP primer pairs. The average polymorphism information content (PIC) for marker systems was 0.507 0.120, respectively. Clustering done UPGMA method correlation 0.337 0.504, Mantel's coefficients between Jaccard's similarity coefficient the cophenetic values fairly high in both (SSR = 0.924; 0.958) indicating very good fit...
Piper nigrum, also known as black pepper, is an economically and ecologically important crop of the genus Piper. It has been titled king spices due to its wide consumption throughout world. In present investigation, chloroplast genome P. nigrum assembled from a whole sequence by integrating short long reads generated through Illumina PacBio platforms, respectively. The was observed be 161,522 bp in size, having quadripartite structure with large single copy (LSC) region 89,153 small (SSC)...
Polymerase chain reaction (PCR) amplification of genomic DNA from 57 Musa cultivars with 60 random 10-mer primers generated 605 polymorphic products which were useful in unambiguous cultivar identifications. Unweighted pair-group method analysis this data grouped the into specific clusters depending on their similarities. The diploid ancestral species cultivated banana and plantains, namely acuminata sp malaccensis, an A genome donor M. balbisiana, a B donor, farthest apart each other...
Abstract Sesamin and sesamolin are the major oil‐soluble lignans present in sesame seed, having a wide range of biological functions beneficial to human health. Understanding domestication history using sesamin synthase gene expression could enable delineation putative progenitor. This report examined functional ( CYP 81Q1 ) during capsule maturation (0–40 days after flowering) three wild Sesamum species four cultivars. Among cultivated accessions, only S. indicum CO ‐1) exhibited transcript...
Diversity as a function of drought tolerance may be identified by morphological characters, and molecular tools used to find the most divergent genotypes for breeding programs in future. The narrow genetic base chickpea can circumvented using diverse lines programs. Forty were studied their diversity with an objective identifying drought-tolerant lines. In total, 90 alleles detected 3.6 per locus. Polymorphism information content (PIC) values ranged from 0.155 0.782 average value 0.4374 size...