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Vol. 14, Issue 1 (2025)

Effect of integrated nutrient management on growth and yield of scented rice variety TCDM-1

Author(s):
Jyoti Nag, PK Salam, Dr. AK Thakur, Narendra Kumar, Dr. T Chandrakar and Dr. DP Singh
Abstract:
An experiment was conducted during kharif season of 2022 at Research cum Instructional Farm, S.G. College of Agriculture and Research Station, Kumhrawand, Jagdalpur (C.G.). The experiment was laid out in randomized block design with 3 replication and the study comprises of 10 treatments i.e., (T1) Absolute control, (T2) 60 kg N (through urea): 50:30 kg P. K. ha-1, (T3) 80 kg N (through urea): 50:30 kg P. K. ha-1, (T4) 100 kg N (through urea): 50:30 kg P. K. ha-1, (T5) 60 kg N (50% through urea + 50% through FYM): 38:23 kg P. K. ha-1, (T6) 80 kg N (50% through urea + 50% through FYM): 38:23 kg P. K. ha-1, (T7) 100 kg N (50% through urea + 50% through FYM): 38:23 kg P. K. ha-1, (T8) 60 kg N (through FYM): 25:15 kg P. K. ha-1, (T9) 80 kg N (through FYM): 25:15 kg P. K. ha-1, (T10) 100 kg N (through FYM): 25:15 kg P. K. ha-1 The result revealed that, treatment T4: 100 kg N (through urea): 50:30 kg P. K. ha-1. In this experiment only nitrogen doses are quantify through urea & FYM in different treatments and remaining nutrients are supplied through inorganic sources of fertilizers. recorded significantly higher growth parameters, yield and yield attributing characters viz., plant height, number of tillers plant-1, dry matter accumulation, crop growth rate, number of panicles plant-1, no. of filled grains panicle-1, length of panicle, grain yield and straw yield, while test weight and harvest index did not influenced singnificantaly, but numerically higher test was found in treatment T6 and higher harvest index was observed in treatment T10.
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The Pharma Innovation Journal
How to cite this article:
Jyoti Nag, PK Salam, Dr. AK Thakur, Narendra Kumar, Dr. T Chandrakar, Dr. DP Singh. Effect of integrated nutrient management on growth and yield of scented rice variety TCDM-1. Pharma Innovation 2025;14(1):01-04.

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