Soil samples collected from All India Coordinated Rice Improvement Programme from three different locations initiated in 1989-90 viz. Maruter(Andhra Pradesh-Rice Rice cropping system), Titabar (Assam-Rice Rice cropping system) and Mandya-(Karnataka- Rice Cowpea cropping system);...
Open access
Research Article10.9734/ijecc/2022/v12i530680
A field experiment was conducted during Kharif 2018 at College Farm, College of Agriculture, PJTSAU to evaluate the effect of various sources of zinc and iron on dry matter yield, nutrient content and nutrient uptake of finger millet. This experiment was conducted with randomized...
Open access
Research Article10.9734/cjast/2020/v39i430536
A field experiment was conducted during Kharif 2018 at College Farm, College of Agriculture, PJTSAU to evaluate the effect of various sources of zinc and iron on grain yield, nutrient uptake and grain quality parameters of finger millet. The experiment was laid out in a randomize...
Open access
Research Article10.9734/irjpac/2020/v21i230154
A research trail was executed during kharif -2018 to know the effect of different nitrogen enriched sources on nitrogen use efficiency in transplanted rice. The results showed that highest Agronomic Efficiency (AEN) (29.8), Physiological Efficiency (PEN) (103.8), Apparent Recover...
Open access
Research Article10.9734/ijecc/2021/v11i1230633
Forty soil samples from ten pedons of the Central Telangana region, Telangana were studied for the vertical distribution of DTPA extractable. Zn, Cu, Fe and Mn and their relationship with some soil properties. Soil pH, CaCO3,, organic carbon and particle-size distribution had a s...
Open access
Research Article10.9734/cjast/2020/v39i4831220
The field experiment was carried out during kharif, 2018 at the research farm of the ICAR, Indian Institute of Rice Research (IIRR), Hyderabad (TS) to study the growth of transplanted rice as influenced by the enriched nitrogen sources at different levels. The experiment was laid...
Open access
Research Article10.9734/irjpac/2020/v21i2330308
This study investigates the impact of different tillage practices, namely Conventional Tillage (CT) (T1), Minimum Tillage with residue retention (MT) (T2) and Zero Tillage (ZT) (T3) and nitrogen fertilizer schedules 100% RDN (N1) (120 kg ha-1), 100% RDN + foliar spray of nano ure...
Open access
Research Article10.9734/jeai/2024/v46i102968
Rice (Oryza sativa L.) is the second most important staple food crop of world and prime staple food crop of India. Rice (Oryza sativa L.) and rice-based cropping systems are integral part of agriculture whose spread and extent is predominant across the countries. The productivity...
Open access
Research Article10.9734/ijecc/2024/v14i74258
A field experiment was conducted at the research farm of ICAR-Indian Institute of Rice Research (IIRR), Hyderabad, Rajendranagar in kharif, 2022 to study the effect of varying levels and source of slow-release urea fertilizers on yield, post harvest soil nutrient status and econo...
Open access
Research Article10.9734/ijecc/2023/v13i92600
A Field experiment was conducted at Indian Institute of Rice Research (IIRR) during Rabi season of 2020 and 2021, with an objective to study the effect of precision water and nitrogen management on yield attributes and yield of aerobic rice under drip system. Treatments included...
Open access
Research Article10.9734/ijecc/2022/v12i1131143
T. V. Kiran, P. Vijayalakshmi, Y. V. Rao, K. N. Swamy, R. Kondamudi, B. Srikanth, I. Subhakar Rao, M. Suchandranath Babu, V. Jaldhani, D. Prema Latha, C. N. Neeraja, K. Surekha, P. R. Rao, D. Subrahmanyam, L. V. Subbarao & S. R. Voleti·Asian Research Journal of Agriculture·2016
Nitrogen is one of the important elements for rice production. Nitrogen utilization was rapidly increased from the time of green revolution, which resulted in environmental hazards. Increasing rice yield with optimized usage of fertilizers has become important for sustainable agr...
Open access
Research Article10.9734/ARJA/2016/28503