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correlation

Papers (690)

Influence of Weather Parameters on the Development of Grey Mildew Disease in Cotton

D. Ashwini, B. Ram Prasad, Y. Prashanth, B. Madavi & R. Uma Reddy · International Journal of Environment and Climate Change · 2024

A study was conducted at the Regional Agricultural Research Station in Warangal to investigate the impact of environmental factors on the development of grey mildew (Ramularia aerola Atk) in cotton. The research spanned from the Kharif season of 2019-20 to 2022-23 and focused on...

Open access Research Article 10.9734/ijecc/2024/v14i13896

Elucidation of Genetic Variability for Seed Yield and Its Component Traits, along with Association Studies in pigeonpea [Cajanus cajan (L.) Millspaugh.]

Harikant Yadav, R. K. Panwar, S. K. Verma, Anju Arora, N. K. Singh, Amit Kumar Gaur, Ashish Bhatt, Anupriya Rana & Kumari Pragati · International Journal of Plant & Soil Science · 2024

The experimental material consisted of fifty-five pigeonpea genotypes sown in Randomized Block Design (RBD) with three replications during the kharif, 2020-2021 crop seasons at the N. E. B. Crop Research Centre of G. B. Pant University of Agriculture and Technology, Pantnagar, Ut...

Open access Research Article 10.9734/ijpss/2024/v36i14351

Incidence of Cotton Thrips (Thrips tabaci Lindeman) and Its Correlation with Weather Parameters

K. H. Chauhan, R. D. Patel, G. R. Bhanderi & H. R. Desai · International Journal of Environment and Climate Change · 2024

Investigations on incidence of cotton thrips (Thrips tabaci Lindeman) on Bt and non-Bt cotton hybrid were carried out at Main Cotton Research Station, Navsari Agricultural University, Surat (Gujarat) during Kharif, 2017-18. The thrips incidence initiated from fourth week of June...

Open access Research Article 10.9734/ijecc/2024/v14i13851

Analyzing the Seasonal Variations and Price Trends in Major Onion Markets of India

H. B. Parmar, Upasana D. Bhopala & M. G. Dhandhalya · Asian Journal of Agricultural Extension, Economics & Sociology · 2024

The study was conducted about to analyse the onion price trend, seasonality and correlation in major markets of larger onion producing states of India with a study period of twenty years for onion crops (2001 to 2020). These data were collected from various portals such as APEDA,...

Open access Research Article 10.9734/ajaees/2024/v42i12343

Correlation Studies on Different Growth Parameter of Spice Crops under Poplar Based Agroforestry System

Yogesh Kumar Agarwal, Ramchandra, Anubha Srivastav, Hemant Kumar & Bijay Kumar Singh · International Journal of Environment and Climate Change · 2024

The Present study was carried out to estimate the correlation of intercrop viz., Fennel, Ajowain, Coriander, Fenugreek, Mentha, Kalonji, Chilli and Cumin under Poplar-based agroforestry system. Experiment was conducted under 15 years old existing poplar based agri-silviculture sy...

Open access Research Article 10.9734/ijecc/2024/v14i13827

Genetic Evaluation of Recombinant Inbred Lines of Rice Derived from Swarna-Sub1 x AC 20431B for Yield Related Traits

Nairita Vaidya, Gyanisha Nayak, Madhuchhanda Parida, Parameswaran C., R. S. Sharma, Ramlakhan Verma, J. L. Katara, Sanghamitra Samantaray, Stuti Sharma, Sushma Nema, V. S. Gaur, Aashish Kumar & R. Shiv Ramakrishnan · International Journal of Environment and Climate Change · 2023

Submergence is the third most important abiotic stress hugely affecting yield and productivity in rice. There are many wild varieties and landraces available which are tolerant to submergence stress. These genotypes can be utilized as donors in different breeding programs. The po...

Open access Research Article 10.9734/ijecc/2023/v13i123800

Genetic Parameters for Growth Traits of Malya Goats and Heterosis from Crossbreds of Malya and Sukuma Goats

B. C. Chavala, G. C. Kifaro, G. B. Tungu & G. L. Chasama · Asian Journal of Research in Animal and Veterinary Sciences · 2023

The study estimated heterosis of growth traits from crossbred progeny of MalyaxSukuma goats and heritability, genetic correlation and phenotypic correlation for growth traits of Malya goats in Maswa, Tanzania. The objective was to explore strategies for crossbreeding Malya goats...

Open access Research Article 10.9734/ajravs/2023/v6i4277

Genetic Variability and Association Studies in Germplasm Accessions and Land Races of Wheat (Triticum aestivum L.)

Vemula Anjula Krishna, Anil Kumar, Akhouri Nishant Bhanu, S. K. Chaturvedi, Vishnu Kumar & Shailendra Kumar · International Journal of Environment and Climate Change · 2023

Wheat (Triticum aestivum L.) is described as the ‘King of Cereals’ is a leading cereal crop which plays a crucial role in feeding the hungry world and improving global food security. Understanding the contribution of yield components to the variation of grain yield is essential f...

Open access Research Article 10.9734/ijecc/2023/v13i123793

Correlation and Heritability Analysis for Seed Quality under Controlled Conditions in Wheat (Triticum aestivum L.)

Jay Singh, C. l. Maurya, Ajay Pratap Singh, Harshit Gupta, Gaurav Yadav, Yogendra Pratap Singh, Rishabh Gupta, Aparna Jyoti & Paras Kushwaha · International Journal of Environment and Climate Change · 2023

A study was conducted on wheat (Triticum aestivum L.) in laboratory at Acharya Narendra Deva University of Agriculture and Technology, Kumarganj, Ayodhya, Uttar Pradesh, during the 2019–20 for correlation and heritability analysis for seed quality under controlled conditions in w...

Open access Research Article 10.9734/ijecc/2023/v13i123774

Genetic Characterization and Variability Analysis of Chickpea (Cicer arietinum) Elite Germplasm under Different Cropping Conditions

Nagmi Praween, Ravendra Singh Sikarwar, Yogesh Kumar, P. S. Basu, Biswajit Mondal & G. P. Dixit · International Journal of Environment and Climate Change · 2023

In current study 113 diverse genotypes of chickpea has been evaluated during rabi 2019-20 and 2020-21 under timely sown (TS), late sown (LS) and very late sown (VLS) cropping environment in augmented block design at research farm of ICAR-IIPR, Kanpur for genetic characterization...

Open access Research Article 10.9734/ijecc/2023/v13i123743

Correlation and Path Coefficient Studies of Three Line Rice Hybrids

A. Ravi Kumar, Ravi Kant, M. Vennela & D. Dinesh Varma · International Journal of Environment and Climate Change · 2023

Thirty-one three-line rice hybrids and three commercial checks were used in the current study for correlation and path coefficient analysis. In Kharif 2021, the experiment was carried out at the TCA Hybrid Rice field in Dholi, Pusa, Bihar, India. The experimental design adopted w...

Open access Research Article 10.9734/ijecc/2023/v13i123692

Analysis of Genetic Variability and Correlation in Rice (Oryza sativa L.) Recombinant Inbred Lines (F6) for Yield and Its Component Traits

Vishal Reddy, Kalyani M. B., Nakul D. M., Padmashree R., Manjunatha B., Divya B., Dushyantha Kumar B. M., Satish K. M., Usha T. N., Kalleshwara Swamy C. M. & Lokesha R. · International Journal of Environment and Climate Change · 2023

grain yield and its component traits in 150 rice recombinant inbred lines, their parents and six checks at ICAR-IIRR, Hyderabad and AHRS, Kathalagere in wet 2022. The experiments were laid out in an augmented block design with five blocks. Phenotypic coefficients of variance were...

Open access Research Article 10.9734/ijecc/2023/v13i123669

Genetic Studies for Selected Agronomic Traits in 19 Maintainer Genotypes of Rice (Oryza sativa L.)

Mohd Solihen Jamal & Elixon Sunian · International Journal of Environment and Climate Change · 2023

The current study was performed at MARDI Seberang Perai, Penang, Malaysia, during the Off Season 2020. This study aims to analyze genetic parameters, correlation, and path coefficient for 11 agronomic traits in 19 maintainer rice genotypes. All experimental units were arranged in...

Open access Research Article 10.9734/ijecc/2023/v13i123663

Analyzing the Impact of Rainfall Patterns on Agriculture, Economy and Tourism in India: A Statistical Approach

Sneha Babu R. & Uma G. · International Journal of Environment and Climate Change · 2023

The current study examines rainfall trends in India, encompassing its effect on various economic aspects and forecasting for 2023-2030. The Mann-Kendall test and Sen’s slope estimator are utilized to analyze annual and seasonal rainfall patterns. Results reveal a pronounced winte...

Open access Research Article 10.9734/ijecc/2023/v13i113642

Study the Impact of Abiotic Factors on the Population Fluctuation of Major Insect Pest of Field Pea

Bhavna Chouhan, Rajkumar Choudhary, Shreya Soneshwar, Sanju Singh, Deepali Vishwakarma, Kailash Kumar & A. K. Bhowmick · International Journal of Environment and Climate Change · 2023

The present investigation entitled Study the impact of abiotic factors on the population fluctuation of major insect pest of field pea was conducted at the Experiment field of Department of Plant breeding, seed Breeding farm, JNKVV Jabalpur (MP), Madhya Pradesh during the Rabi se...

Open access Research Article 10.9734/ijecc/2023/v13i113641