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Effect of integrated nutrient management in direct seeded rice (Oryza sativa L.) in southern transitional zone of Karnataka

Journal of Pharmacognosy and Phytochemistry · 2019 · Vol. 8(6) · pp. 2530–2532

Hanamant Sh✉Narayana S MavarkarM Basavraj

Abstract

The Field experiment was carried out during Kharif 2018 at AHRS, Bhavikere to study the effect of integrated nutrient management in direct seeded rice (Oryza sativa L.) in Southern Transitional Zone of Karnataka. The experiment was laid out in Randomized block design with 9 treatments with 3 replications. The results revealed that application of 100% recommended NPK + FYM + plant growth promoting rhizobacteria (PGPR) + 20:20:20 water soluble fertilizers (T5) recorded significantly higher grain yield (49.16 q ha-1) and yield parameters like number of panicles per plant (17.18) and panicle weight (3.20 g). Similar trend was noticed in growth parameters like plant height (73.94) and number of tillers (22.56) which contributed to the yield. The lowest yield was recorded with the control plot (16.47q ha-1).

Rice Cultivation and Yield Improvement Agricultural Science and Fertilization Crop Yield and Soil FertilityKharif cropPanicleOryza sativaRandomized block designAgronomyNutrient managementField experimentNutrientRhizobacteriaYield (engineering)

Citations

FWCI

0.00

field-weighted impact

References

Percentile

13%

vs. same field & year

Effects of nutrient management on growth attributes and yield of high yielding rice (<em>Oryza sativa </em>L.) varieties of Chhattisgarh

International Journal of Chemical Studies · 2020 · 0 citations

Effect of inorganic and bio-fertilizers on growth and yield of rice in New Alluvial Zone of West Bengal