Study the Effect of Integrated Nutrient Management with Bio-inoculants on Yield Attributes and Yields of Rice (Oryza sativa L.)

Abhishek Singh Yadav *

Department of Soil Science & Agriculture Chemistry, College of Agriculture, Chandra Shekhar Azad University of Agriculture and Technology, Kanpur- 208002, India.

Sanjeev Sharma

Department of Soil Science & Agriculture Chemistry, College of Agriculture, Chandra Shekhar Azad University of Agriculture and Technology, Kanpur- 208002, India.

Anurag Dhankar

Department of Soil Science & Agriculture Chemistry, College of Agriculture, Chandra Shekhar Azad University of Agriculture and Technology, Kanpur- 208002, India.

Mahendru Kumar Gautam

Department of Soil Science & Agriculture Chemistry, College of Agriculture, Chandra Shekhar Azad University of Agriculture and Technology, Kanpur- 208002, India.

Veerendra Singh

Department of Soil Science & Agriculture Chemistry, College of Agriculture, Chandra Shekhar Azad University of Agriculture and Technology, Kanpur- 208002, India.

Shubham Pandey

Department of Soil Science & Agriculture Chemistry, College of Agriculture, Chandra Shekhar Azad University of Agriculture and Technology, Kanpur- 208002, India.

Krishna Kumar Patel

Department of Soil Science & Agriculture Chemistry, College of Agriculture, Chandra Shekhar Azad University of Agriculture and Technology, Kanpur- 208002, India.

Kapil Kumar Yadav

Department of Soil Science & Agriculture Chemistry, College of Agriculture, Chandra Shekhar Azad University of Agriculture and Technology, Kanpur- 208002, India.

*Author to whom correspondence should be addressed.


Abstract

The experiments were conducted during the kharif season of 2021-22 and 2022-23 at the S.I.F, Chandra Shekhar Azad University of Agriculture & Technology, Kanpur. The experiment consists of 18 treatment combinations in randomized block design with three replications of different combinations of inorganic fertilizer, organic and bio-inoculants in rice. Based on results emanated from the  investigation it can be concluded that among the productivity parameters viz: The statistically maximum grain yield (q ha-1), straw yield (q ha-1) and biological yield (q ha-1) were found (47.38, 47.56 q ha-1), (66.82, 67.22q ha-1 ) and (114.20, 114.78 q ha-1 ) in 2021-22 and 2022-23 respectively in the treatments recorded in the treatment T17 - 100% NPK+ 5 ton ha-1 FYM + Azolla (300 kg ha-1) + S (30 kg ha-1) + Zinc (5 kg ha-1) during both years of experimentation and the plant growth traits viz: panicle length (28.93cm), panicle weight (g) (5.86g) number of grain panicle-1 (127) grains weight panicle-1 (4.11) and test weight (g) (24.97g) were recorded statistically maximum with the treatment T17 -100% NPK+ 5 ton ha-1 FYM + Azolla (300 kg ha-1) + S (30 kg ha-1) + Zinc (5 kg ha-1) during the experimentation.

Keywords: Rice, Integrated nutrient management, organic manure, inorganic fertilizer, bio-inoculants, yield attributes


How to Cite

Yadav, Abhishek Singh, Sanjeev Sharma, Anurag Dhankar, Mahendru Kumar Gautam, Veerendra Singh, Shubham Pandey, Krishna Kumar Patel, and Kapil Kumar Yadav. 2024. “Study the Effect of Integrated Nutrient Management With Bio-Inoculants on Yield Attributes and Yields of Rice (Oryza Sativa L.)”. International Journal of Plant & Soil Science 36 (10):31-40. https://doi.org/10.9734/ijpss/2024/v36i105052.