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correlation

Papers (690)

Delineation of Selection Criterion Using Correlation and Path Analysis in Forage Pearl Millet (Pennisetum glaucum (L.) R. Br.) in North Gujarat Condition

Ritu Sharma, Y. A. Viradiya, Patel Parth Jivan & A. R. Donga · Journal of Experimental Agriculture International · 2024

Knowledge of genetic and phenotypic association among economic traits helps plant breeders in outlying efficient breeding strategies for development of high yielding forage pearl millet variety. An experiment was conducted at the research farm of Sardarkrushinagar Dantiwada Agric...

Open access Research Article 10.9734/jeai/2024/v46i102929

Correlation and Regression Analysis between Agronomic and Quality Attributes of Apple (Malus × domestica Borkh.) cv. Anna

Mohan Lal Jat, G.S. Rana, Satpal Baloda, Jitendra Singh Shivran, R.K. Jat, Rajesh Mor & Santosh Kumari · Journal of Advances in Biology & Biotechnology · 2024

Aim: To assessed the relationships between fruit yield and various growth, yield, fruit quality attributes and leaf nutrient content of apple cultivar “Anna” using Pearson correlation coefficients (r) and coefficients of determination (r²). Place and Duration of Study: A field ex...

Open access Research Article 10.9734/jabb/2024/v27i101471

Studies on Genetic Variability, Heritability, Correlation and Path Analysis in Greengram [Vigna radiata (L.) Wilczek]

Gaurav Sharma, Atar Singh, Pooran Chand, L.K. Gangwar, Vaishali, Shivani Ahalawat & Akash Kumar Singh · Journal of Scientific Research and Reports · 2024

Mungbean (Vigna radiata (L.) Wilczek) is an important pulse crop cultivated across Asia and other regions, valued for its high protein content and adaptability to various climates. This study aimed to assess the genetic variability, heritability, and genetic advance of 11 agronom...

Open access Research Article 10.9734/jsrr/2024/v30i102459

Correlation and Linear Regression of Physico-biochemical Attributes of Ber (Ziziphus mauritiana) cv. Umran During Ambient Storage

Jitendra Singh Shivran, L. N. Bairwa, M. R. Choudhary, Mamta Shivran & Mohan Lal Jat · Journal of Scientific Research and Reports · 2024

Aim: The objective of the study was to investigate the correlation and linear regression between the physical and biochemical characteristics of Indian jujube (Ziziphus mauritiana Lamk.) cv. Umran, which have been influenced by post-harvest treatments during storage under ordinar...

Open access Research Article 10.9734/jsrr/2024/v30i102438

Unraveling Promising Genetic Variability Associated with Strong Culm and Yield Parameters in Inter Sub-Specific Cross Derived Recombinant Inbred Lines in Rice (Oryza sativa L.)

Mamidi Akshay, Lavuri Krishna, Jyothi Badri, Kalyani M. Barbadikar & D. Sanjeeva Rao · International Journal of Plant & Soil Science · 2024

Strengthening the rice culm through genetic improvement has been an important target in breeding to abate the lodging problem in rice. The present investigation was attempted to study the variability, genetic parameters and trait association in recombinant inbred lines (RILs) der...

Open access Research Article 10.9734/ijpss/2024/v36i95019

Weather Influence on Fall Armyworm Infestation in Maize: A Study in Perambalur District, Tamil Nadu, India

Chandraleka Raman, Ambethgar Vellaisamy, Shanthi Mookaiah, Kalyanasundaram Arumugam, Sethuraman Kandasamy, Santhi Veerasamy Pushparaj & Kaviya Elangovan · International Journal of Environment and Climate Change · 2024

Maize, Zea mays L (Family: Poaceae), is a main cereal crop cultivated across diverse agro-climatic regions worldwide. The Fall Armyworm (FAW), Spodopterafrugiperda (J. E. Smith) (Lepidoptera: Noctuidae), migratory insect is notorious for its economic impact, inflicting severe dam...

Open access Research Article 10.9734/ijecc/2024/v14i104464

Estimation of Genetic Variability, Correlation and Path Analysis for Quality and Agronomic Traits in Forage Sorghum

Shivani Ahalawat, S.K. Singh, L.K. Gangwar, Pooran Chand & Mukesh Kumar · Journal of Advances in Biology & Biotechnology · 2024

Ten genotypes i.e., CSV-15, Pusa Chari-6, HC-308, Pant Chari-4, G-48, HJ-513, UP Chari4, HC-171, SSG-59-3 and ICSV-700 studied for genetic variability, correlation and path analysis for days to  flowering, plant height, leaf length, leaf breadth, stem girth, leaves per plant, lea...

Open access Research Article 10.9734/jabb/2024/v27i101423

Assessment of Genetic Variability, Character Association of Yield Related Traits and Genetic Divergence Study in Rice (Oryza sativa L.)

Tripti Singh, P.K. Singh, R.K. Yadav, Prateek Saxena & SALONI SINGH · International Journal of Plant & Soil Science · 2024

The present study was carried out to assess the genetic diversity for various rice traits and their association with yield during Kharif 2023-24 at Chandra Shekhar Azad University of Agriculture and Technology, Kanpur (Uttar Pradesh), India. 64 rice genotypes were evaluated on th...

Open access Research Article 10.9734/ijpss/2024/v36i95003

Exploring the Genetics of Heat Tolerance through Yield Performance Evaluation in Tropical Maize (Zea mays L.)

Yashaswini R, P. H. Kuchanur, P. H. Zaidi, Ayyanagouda Patil, M. T. Vinayan, J. M. Nidagundi, Suvarna & R. P. Patil · Journal of Experimental Agriculture International · 2024

Heat stress severely affects maize yield and productivity, making it essential to identify and select heat-tolerant genotypes. Three hundred seven testcrosses derived from a biparental population were evaluated during summer at two distinct high VPD environments along with four c...

Open access Research Article 10.9734/jeai/2024/v46i92880

Correlation and Path Coefficient Analysis for Yield and Its Component Traits in Advanced Breeding Lines of Rice (Oryza sativa L.)

Pattapu Jahnavi Mahalakshmi, Y. Satish, J. V. Ramana & M. RB. Raju · Journal of Advances in Biology & Biotechnology · 2024

Aims: To evaluate correlation and path analysis for nine yield attributing traits across sixty advanced breeding lines. Study Design: The experiment was laid out in Alpha lattice design in 2 replications. Place and Duration of Study: This study was conducted at the Regional Agric...

Open access Research Article 10.9734/jabb/2024/v27i91350

Association between Physico Biochemical Parameters of Ber (Ziziphus mauritiana Lamk.) cv. Umran under Cold Storage

Jitendra Singh Shivran, L. N. Bairwa, M. R. Choudhary, Mohan Lal Jat & Mamta Shivran · Journal of Advances in Biology & Biotechnology · 2024

Aim: The objective of the study was to examine the relationship between the physical and biochemical attributes of Indian jujube or ber (Ziziphus mauritiana Lamk.) cultivar Umran, affected by treatments applied after harvest and stored under cold storage conditions. Place and Dur...

Open access Research Article 10.9734/jabb/2024/v27i91376

Assessment of Genetic Variability for Yield and Yield Related Traits in Safflower Core Subset Germplasm

SNCVL Pushpavalli, A. Govardhani, T. Rajeshwar Reddy, C. Sudhakar, C. Sudharani & P. Satish · Journal of Advances in Biology & Biotechnology · 2024

One hundred and fifty safflower genotypes of Core subset germplasm provided by ICAR-IIOR, were evaluated to study genetic variability, correlation and principal component analysis (PCA). A wide range of phenotypic data with near normal distribution was observed for most of the tr...

Open access Research Article 10.9734/jabb/2024/v27i91383

Study of Groundwater and Its Quality Parameters on Soil Nutrient Dynamics in Northern Parts of Ranebennur Taluk, Haveri District, Karnataka, India

Jakir Hussain K. N., Jagadeesh B. R., Mandakini Biradar, Nagaraj Malappanavar, Vijayakumari Raveendra Channavar, Varsha Somaraddi Radder, Basavaraj D. B. & Rajakumar G. R. · International Journal of Environment and Climate Change · 2024

The study of groundwater and its quality parameters in Northern Ranebennur taluk is crucial for understanding their impact on soil nutrient dynamics, which directly affects agricultural productivity. By assessing groundwater quality, the research aims to optimize soil management...

Open access Research Article 10.9734/ijecc/2024/v14i94425

Study on Character Association and Deciphering the Direct and Indirect Effects thorough Path Coefficient Analysis in Cucumber

Impa H R, Ravindra Mulge, Sarvamangala S Cholin, Shashikanth Evoor, Raghavendra K Mesta, Ramangouda Hadlageri, Yashavantakumar K H & Chitra K · International Journal of Plant & Soil Science · 2024

Important information on the mutual association between the traits is of para amount importance for the successful plant-breeding program. Fifty-five cucumber genotypes were evaluated during 2022 at College of Horticulture, Bagalkot, Karnataka in RCBD to evaluate the association...

Open access Research Article 10.9734/ijpss/2024/v36i94965