Rice (Oryza sativa) cultivation is a cornerstone of India's economy and food security, with the nation ranking second only to China in annual production. Despite considerable advancements in recent years, rice yields remain below their maximum potential. Enhancing rice productivi...
Open access
Research Article10.9734/ijpss/2025/v37i15261
This study was planned to estimate the performance of three zinc fertilizers [Zn sulfate heptahydrate (non-chelated), Zn- EDTA and Zn-humate (chelated)] at four levels (0, 2.5, 5.0, and 7.5 mg kg-1) on zinc use efficiency, availability and crop productivity with rice. Field trial...
Open access
Research Article10.9734/ijpss/2023/v35i193759
Aim: Assess the effect of silicon and nitrogen application on chemical nutrition of plant and soil grown in Typic Ustifluvent soil Study design: Factorial RBD Place and duration of study: Field experiments was conducted in farmers holding in Kuttalam Block, Mayiladuthurai distric...
Open access
Research Article10.9734/ajaar/2021/v15i430159
Boron (B) dynamics in calcareous soils are strongly influenced by soil chemical properties, which affect its availability and transformation. A factorial experiment was conducted to evaluate the effect of boron sources (borax and boric acid) and application level (0, 2.5, 5, and...
Open access
Research Article10.9734/jabb/2026/v29i33722
Zinc deficiency is a major constraint to crop production in calcareous soils due to high soil pH and calcium carbonate–induced zinc fixation, which reduces zinc availability to plants. The present study was conducted to evaluate the effects of different zinc sources and applicati...
Open access
Research Article10.9734/jabb/2026/v29i13516