March 3, 2026

Effect of Uridine Foliar Spray on Growth and Yield of Soybean

Key Points

Seed yield increased significantly with uridine application, showing a notable improvement in overall growth metrics.
The study found enhancements in various morphological characters like plant height and number of branches due to the growth regulator.
Randomized block design was used in field trials, applying uridine at specified intervals during the growth phase.
Overall gains highlight uridine’s potential as an effective growth regulator for increasing soybean productivity.

Abstract

AbstractPresent study was undertaken to investigate the effect of Uridine 2.0% on morphological and physiological characters of soybean, variety JS-335. For this purpose, the field trial was conducted during kharif 2022 in randomized block design with six treatments and four replications. The growth regulator Uridine 2.0% was sprayed at 15 days interval from 30, 45 and 60 days after sowing (DAS).The morpho-physiological parameters such plant height, number of branches, dry matter accumulation, seed yield, biological yield, straw yield, harvest Index were found to be improved as with the application of Uridine 2.0% @ 2.50 ml per liter water. The study revealed superiority of Uridine 2.0% @ 2.50 ml per liter water (T5)..

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Cite This Study

Bhadane et al. (Wed,) studied this question.

synapsesocial.com/papers/69a75a98c6e9836116a209f8 https://doi.org/https://doi.org/10.5958/0976-4755.2025.00145.x

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