A5063525393- Rice Cultivation and Yield Improvement
- Genetics and Plant Breeding
- GABA and Rice Research
- Genetic Mapping and Diversity in Plants and Animals
- Agricultural Economics and Practices
- Plant Genetic and Mutation Studies
- Crop Yield and Soil Fertility
- Wheat and Barley Genetics and Pathology
- Agricultural Systems and Practices
- Agricultural Science and Fertilization
- Nitrogen and Sulfur Effects on Brassica
- Agricultural pest management studies
- Genetic and Environmental Crop Studies
- Plant Pathogens and Fungal Diseases
- Plant Gene Expression Analysis
- Plant Reproductive Biology
- Plant Micronutrient Interactions and Effects
- Banana Cultivation and Research
- Mycotoxins in Agriculture and Food
- Plant tissue culture and regeneration
- Chromosomal and Genetic Variations
- Rangeland Management and Livestock Ecology
- Plant Molecular Biology Research
- Agricultural Innovations and Practices
- Peanut Plant Research Studies
Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir
2008-2022
Abstract Modern high yielding rice varieties have replaced most of the traditional cultivars in recent past. Mushk Budji , is one such short grained landrace known for its aroma and exquisite quality, however, highly susceptible to blast disease that has led considerable decline area. was crossed a triple-gene donor line, DHMAS 70Q 164-1b followed through marker-assisted foreground background selection first second backcross generations helped incorporate resistance genes Pi54, Pi1 Pita ....
Wheat is one of the most important crop among prime cereals at global level. In present investigation, twenty-four bread wheat (Triticum aestivum L.) genotypes were evaluated to estimate extent genetic diversity. Analysis variance revealed that possess significant variability all traits p < 00.1. It was also observed HPW 447 had recorded highest value 35.16 (q/ha) whereas, HPW446 exhibited lowest (23.78 q/ha) for yield. A positive correlation yield and biological traits. On contrary, days...
Genome editing is a technique in which changes are made the DNA of any organism. A nuclease promotes breaks at specific sequence repaired by several mechanisms. It one efficient technologies enable us to change and edit genome organism precisely accurately. Multiple have been employed, including zinc finger nucleases, mega clustered regularly interspaced short palindromic repeats (CRISPR) along with Cas9 protein transcription activator-like effector nucleases modify an These exercise repair...
Transgenic science and technology are fundamental to the state-of-art plant molecular genetics crop improvement. The new generation of endeavors introduce genes 'stably' into 'site-specific' locations in 'single copy' without integration extraneous vector 'backbone' sequences or 'selectable markers'. Numerous transformation technologies have developed with aim achieving these objectives. Here we discuss some technologies, which can push development 'better transgenic plants desirable...
The present study was carried out in Kashmir (India) to assess the genetic variability for grain yield and component traits among 14 red rice ecotypes from temperate region (locally known as Zag its coloured kernels) correlation path coefficients were also studied fifteen agro-morphological characters. Genotypic phenotypic of variation high yield, secondary branches per panicle weight; moderate number panicle, length:breadth (L:B) ratio density. High heritability accompanied by advance...
In mountain agriculture, early maturity, high grain yield and biomass are generally considered as farmer preferred traits in rice crop addition to a multiple set of collectively responsible for variety adoption or rejection. The varieties tested only on station evaluation trials without taking the data from farmers' fields by not including farmers partners reasons low varieties. this regard, participatory methodology was followed conducting number during 2012–2014 six districts Kashmir...
Exploitation of heterosis in the form hybrid rice is yet to be exploited at commercial level temperate regions India. The present study attempted develop hybrids for conditions Kashmir valley by utilizing cytoplasmic genetic male sterility system (CGMS). Among four CMS lines evaluated, genotype SKUA-7A and SKUA-11A had desirable performances. 24 test crosses developed involving these were evaluated spikelet fertility pollen fertility. Moreover, highest standard grain yield other attributes...
More than 100 genes have been reported to impart resistance against rice blast, however, not all are equally effective. Their effectiveness relies on factors such as the diversity in pathogen races prevailing a certain area, rate of evolution, genetic background host and few others. Pi54 is major gene showing Magnaporthe populations North-west Himalayas. In search novel temperate donors suitable high altitudes, set germplasm was screened using based markers for Pi54. Eighty three exotic...
In the present investigation, five microsatellite (SSR) markers namely RM-2,RM-27,RM-72, RM-107 and RM-154 were used to estimate genetic diversity of eight indica rice cultivars significant for breeding programme in temperate Kashmir Province India. The SSR primers used, specific different chromosomes, revealed distinct polymorphism among studied indicating robust nature micro satellite revealing polymorphism. Twenty-three (23) alleles scored all across genotypes with a mean value 4.6. A...
Component analysis indicated that additive component of genetic variance was significant for all the traits except panicle length and 1000-grain weight whereas, measures dominance were suggesting involvement both these components in inheritance traits, but greater magnitude than its corresponding demonstrated role control traits. The average degree over- Frequency recessive alleles excess dominant alleles.
The present study was carried out by Mountain Research Centre for Field Crops, Khudwani, Anantnag SKUAST-K under the AICRP-Wheat & Barley programme to identify yield gaps between improved package and practices in Front Line Demonstration (FLD) farmer’s practice (FP) of wheat crop rainfed temperate Kashmir conditions. line demonstrations (FLDs) were conducted on farmers’ fields over an area 8.1 hectares covering four districts, namely Anantnag, Kulgam, Pulwama Baramulla during rabi seasons...
Rice is one of the most consumed food crops in world and therefore possesses huge socio-economic relevance. Combining ability estimates provide basis for selection suitable parents breeding programmes rice improvement. The experiment was conducted to evaluate combining effects various agro-morphological traits some genotypes rice. Thirty-four male were crossed with four CMS lines line × tester matting design 136 cross combinations obtained. For traits, SKUA-7A showed desirable GCA effect...
To estimate breeding value, correlation and heritability in rice, two parental lines of Mushk Budji DHMAS 70Q 164-1b were crossed to generate F1 plant that was subsequently backcrossed raise 29 BC1F1 plants. The best performing single selected selfed BC1F2 population. 14 plants advanced 104 BC1F2: 3 individuals. observations recorded on parents, BC1F1, BC1F2, individuals for 13 agronomic quality traits. line SKUA-485 27–47 high values all the This is expected yield progenies having grain...