Padmashree R., Vishal Reddy, Kalyani M. Barbadikar, Honnappa M., Nakul D. Magar, Divya Balakrishnan, C. Gireesh, Anantha M. Siddaiah, Jyothi Badri, R. Lokesha, Y. M. Ramesha, P. Senguttuvel, J. R. Diwan, Maganti Sheshu Madhav & R. M. Sundaram·International Journal of Environment and Climate Change·2023
Rice lines need to be grown and evaluated for yield under different agro-ecological locations to identify stable and high-yielding lines for deployment in breeding programs. With this aim, a set of rice germplasm was evaluated for G×E in four different environments (E1-Dadesuguru...
Open access
Research Article10.9734/ijecc/2023/v13i71849
Background: Yield improvement in hybrid rice depends on identifying component traits that are reliably associated with productivity. Aims: This study aimed to determine the nature and magnitude of genotypic associations and to assess the direct and indirect effects of yield-attri...
Open access
Research Article10.9734/jabb/2026/v29i84211
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 Article10.9734/ijpss/2024/v36i95019
Internode length, plant height and culm thickness are the primary traits affecting the strength of culm in rice. The present investigation was carried out to study genetic variability and trait association of internode length and strong culm related traits in recombinant inbred l...
Open access
Research Article10.9734/jabb/2024/v27i81143
The present investigation was conducted to estimate genetic variability parameters such as genotypic coefficient of variation (GCV), phenotypic coefficient of variation (PCV), heritability (h2) and genetic advance (GA) along with correlations and path coefficients from data colle...
Open access
Research Article10.9734/ijecc/2023/v13i113455
The present investigation was conducted to study the genetic variability, correlation and path coefficient analysis for eight yield and yield attributing traits in 47 (40 improved parental lines + 7 checks) lines of rice. Analysis of variance revealed significant differences amo...
Open access
Research Article10.9734/ijecc/2023/v13i103069
R. Padmashree, Honappa, Vishal Reddy, Nakul D. Magar, Kalyani M. Barbadikar, Divya Balakrishnan, C. Gireesh, Anantha M. Siddaiah, Jyothi Badri, R. Lokesha, Y. M. Ramesha, P. Senguttuvel, J. R. Diwan, Maganti Sheshu Madhav, Ch. Suvarna Rani & R. M. Sundaram·International Journal of Plant & Soil Science·2023
Climate resilience is the most concentrated subject in the current scenario for rice improvement. The aerobic system of rice cultivation involving direct seeding with need-based irrigation in non-puddled soil is gaining ground with respect to a current scenario of water scarcity....
Open access
Research Article10.9734/ijpss/2023/v35i112941
Sonth Bandeppa, Amol S. Phule, G. Rajani, K. V. Prasad Babu, Kalyani M. Barbadikar, M. B. B. Prasad Babu, P. K. Mandal, R. M. Sundaram & P. C. Latha·International Journal of Plant & Soil Science·2022
To evaluate the effect of isolated nitrogen fixing plant growth-promoting bacteria (PGPB) on seed germination and growth promotion of rice cultivars (cv. BPT 5204 and Improved Samba Mahsuri). Eight promising N-fixing PGPB along with two standard cultures (viz. B. japonicum and G....
Open access
Research Article10.9734/ijpss/2022/v34i1631028
G. Rajani, P. C. Latha, R. M. Sundaram, Bandeppa, Amol. S. Phule, K. V. Prasad Babu, Kalyani M. Barbadikar, M. B. B. Prasad Babu, P. K. Mandal & H. Surekha Rani·International Journal of Plant & Soil Science·2023
The production of rice mainly depends on nitrogen fertilizer. Extensive applications of chemical nitrogen fertilizer have adverse effects on plant health and the environment. The use of plant growth promoting microorganisms can increase the soil fertility and productivity of rice...
Open access
Research Article10.9734/ijpss/2023/v35i203786
Honnappa M., Gireesh C., Padmashree R., Manoj C. A., Basavaraj P. S., Muralidhara B., Ajita V., Kalyani M. Barbadikar, Diwan J. R., Santosh R., Mahantashivayogayya K., Lokesh R., Sundaram R. M., R. Mahender Kumar, Senguttuvel P., Kemparaju K. B. & Anantha M. S.·International Journal of Plant & Soil Science·2023
Soil phosphorous (P) deficiency is one of the limiting factors in rice production in both upland and rainfed lowland ecosystems. Since P is diffusion limited in depleted root zones, understanding the link between root morphological traits and yields is crucial for improving rice...
Open access
Research Article10.9734/ijpss/2023/v35i224114
B. K. Nikhil, S. P. Prem Sagar, J. Suresh, V. Swathy, Aleena, Ch. Ravindra, S. C. Manoj Kumar, Manasani Prashanath, Anantha Siddaiah Madhyavenkatapura, Kalyani M. Barbadikar, Ponnuvel Senguttuvel, A. V. S. R. Swamy, Raman Meenakshi Sundaram & Channappa Gireesh·International Journal of Environment and Climate Change·2023
The increasing water scarcity and labour wages have led to the search for alternative crop establishment in rice, such as direct seeded rice (DSR). DSR can reduce unproductive water flow, reduce labour requirements, and mitigate greenhouse gas emissions. Genetic diversity was ass...
Open access
Research Article10.9734/ijecc/2023/v13i92546