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N. Swapna

Publications (8)

Identification of Suitable Plant Geometry for Different Ages of Single-node Seedlings in Eksali Sugarcane

N. Swapna, Firdoz Shahana, G. Eswara Reddy, B. Balaji `Naik, M. Sreedher, M. Venkataiah & M. Vijay Kumar · Journal of Advances in Biology & Biotechnology · 2026

Plant geometry plays a significant role for optimization of rice yield due to efficient utilisation of solar radiation as well as nutrients in sugarcane. The plant geometry and spatial configuration exploit the initial vigor of the genotypes with enhanced soil aeration, creating...

Open access Research Article 10.9734/jabb/2026/v29i43840

Influence of Soybean (Glycine max. L) Sowing Methods and Seed Rate on Nitrogen Accumulation in Soil

N. Swapna, Firdouz Shahana, T. Prabhakar Reddy & M. Venkataiah · International Research Journal of Pure and Applied Chemistry · 2020

The soybean (Glycine max L.) is a crop with a high demand for nitrogen (N). The root nodules that form in soybeans can fix atmospheric N effectively. To quantify available N in the soil a field experiment was conducted at Regional Sugarcane and Rice Research Station, Rudrur to ev...

Open access Research Article 10.9734/irjpac/2020/v21i2430370

Effect of Plant Density and Nitrogen Management for Realizing Higher Cane Yield under Bud Chip Method of Planting in Sugarcane (Saccharum officinarum)

N. Swapna, T. Prabhakar Reddy, G. Rakesh, G. Eswara Reddy, P. Jalender Naik & M. Venkataiah · Current Journal of Applied Science and Technology · 2020

A field experiment was conducted at Regional Sugarcane and Rice Research Station, Rudrur, during 2018-19 to study the effect of plant density and nitrogen management for realizing higher cane yield under bud chip method of planting in sugarcane (Saccharum officinerum). The treatm...

Open access Research Article 10.9734/cjast/2020/v39i3231008

Genetic Variability and Correlation Studies for Pre-harvest Sprouting Tolerance and Associated Traits in Soybean [Glycine max L. Merrill.]

G. Praveen Kumar, M. Pallavi, N. Swapna, Firdoz Shahana, G. Eswara Reddy & G. Rakesh · Current Journal of Applied Science and Technology · 2021

Evaluation of a set of 65 diverse genotypes of soybean was carried out for their pre-harvest sprouting (PHS) tolerance in a field study during kharif 2019. Percentage of pods ruptured by sprouting seed (PPR) was used as a measure of pre-harvest sprouting tolerance. It ranged from...

Open access Research Article 10.9734/cjast/2021/v40i431290

Estimation of Genetic Parameters in Early Maturing Sugarcane Clones for Yield and Quality Traits

G. Rakesh, G. Eswara Reddy, N. Swapna, P. Jalender Naik, Y. Swathi, T. Prabhakar Reddy & M. Vijay Kumar · Journal of Experimental Agriculture International · 2020

Aims: To make pragmatic selection of best performing sugar cane clones, it is compulsory to know traits having high values of heritability. Hence, this work was initiated with the aim of estimating genetic parameters of twelve sugarcane clones planted in randomized block design w...

Open access Research Article 10.9734/jeai/2020/v42i530525

Correlation among Yield, Quality and Mechanization Amicable Traits in Sugarcane Clones

G. Eswara Reddy, G. Rakesh, M. Saicharan, N. Swapna, Y. Swathi, B. Balaji Naik, M. Vijay Kumar & M. Sridhar · Journal of Experimental Agriculture International · 2024

The objective of this study was to identify superior clones suitable for mechanical harvesting, which is essential to improve the production efficiency, cost effectiveness, cane loading efficiency infield losses and also to investigate the relationships among the yield and qualit...

Open access Research Article 10.9734/jeai/2024/v46i102981

Nutrient requirement of Pre-release Sugarcane Varieties in Vertisols of Northern Telangana Zone

T. Prabhakar Reddy, D. Vijaya Lakshmi, Firdoz Sahana, N. Swapna, Y. Bharathi, G. Eswar Reddy & G. Rakesh · International Journal of Plant & Soil Science · 2023

A field experiment was conducted at Regional Sugarcane and Rice Research Station, Rudrur during the two successive seasons of 2018-19 and 2019-20 to find out the performance of three sugar cane varieties (97 R 129, 2010 R 854 and Co 86032) under four fertilizer levels (75, 100, 1...

Open access Research Article 10.9734/ijpss/2023/v35i234266

Character Association among Yield and Quality Traits in Early Maturing Sugarcane Clones

G. Eswara Reddy, G. Rakesh, P. Jalender Naik, N. Swapna, Y. Swathi, Y. Bharathi, M. Vijay Kumar & M. Venkataiah · Current Journal of Applied Science and Technology · 2020

Eleven early maturing sugarcane clones were planted in Randomized Block Design for this study. The objective of this study was to investigate the relationships among the yield and quality parameters with cane yield and sugar yield in sugarcane, in order to provide information to...

Open access Research Article 10.9734/cjast/2020/v39i3030981