Variability Studies in Upland Rice (Oryza sativa L.) Genotypes of Nagaland
B. Lalhruaitluangi, M. B. Sharma, Pankaj Shah
International Journal of Environment and Climate Change · pp. 1739–1746 · Published 31 Dec 2022
10.9734/ijecc/2022/v12i121619Abstract
A study was conducted in the Experimental Farm of Genetics and Plant Breeding, Nagaland University, Medziphema in Kharif 2021. The study consists of 28 genotypes laid in Randomized Block Design (RBD). To choose efficient genotypes in breeding programmes for boosting rice production in poor rice soils, it will be helpful for resource-poor farmers who have restricted access to the usage of N fertilizer. From the results, ANOVA revealed that all the traits studied are significant except for root dry weight. Similarly, traits like stem dry weight (g), harvest index and grain yield per plant (g) have high GCV (%) and PCV (%) and high heritability (%) is also observed among these traits. High heritability (%) along with high genetic advance as percent of mean was found for grain yield per plant, panicle weight, stem dry weight and harvest index which indicates the function of additive gene in regulating these traits.
References (12)
- 1 Principles of Plant Breeding. [DOI]
- 2 Genetic variability and correlation for yield and grain quality characters of rice grown in coastal saline low land of Tamilnadu.
- 3 Assessment of genetic variability for yield and its component characters in rice (Oryza sativa L.)
- 4 Genetic Variability, Heritability, Correlation Coefficient and Path Analysis of Morphophysiological and Yield Related Traits of Rice under Drought Stress [DOI]
- 5 Genetic variability and yield analysis in rice [DOI]
- 6 Studies on Parental Variability and Heterosis in Rice [DOI]
- 7 Development of super early genotypes in greengram [Vigna radiata (L.) Wilczek]
- 8 Genetic Variability Estimates for Yield and Yield Components Traits and Quality Traits in Rice (Oryza sativa L.) [DOI]
- 9 ESTIMATING VARIABILITY, HERITABILITY, AND GENETIC ADVANCE OF RICE GENOTYPES IN MID-HILLS OF NEPAL [DOI]
- 10 Official Methods of Analysis of [DOI]
- 11 Journal of Bangladesh Agricultural University [DOI]
- 12 Indonesian Journal Of Agricultural Science
Cited by 1
Suhadi Sapto Yuwono, Iskandar Lubis, Munif Ghulamahdi · Universal Journal of Agricultural Research · 2024
Related research
- Correlation of Methanotrophs and Soil Enzymes with Available Nutrients in Long Term Green Manured Rice Rhizospheric Soil — shares topic coverage
- Evaluation of Fungicides against Sheath Rot Disease of Rice: An In vitro Study — shares topic coverage
- Evaluation of Nutrient Application and Drones Sprayed Pesticides (Fungicides and Insecticides) on the Disease Severity of Major Diseases of Paddy — shares topic coverage
- Comparative Efficacy of Microbial Biopriming on Germination Kinetics and Seedling Vigor in Rice (Oryza sativa L.) — shares topic coverage
- Production and Evaluation of Pasta (Noodles) from Rice, Cowpea and Orange-Fleshed Sweet Potato Flour Blends — shares topic coverage
Article metrics
Real usage data collected on this platform.
30
Page views
0
PDF downloads
2
Outbound clicks
1
Citations
Views over time
Views by country
Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".
Traffic sources
Referring site, by host.
Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.