Effect of Integrated Nutrient Management and Foliar Spray of Zinc in Nanoform on Rice Crop Nutrition, Productivity and Soil Chemical and Biological Properties in Inceptisols

Nandy, Poulomi; Das, Sanjib Kumar; Tarafdar, J. C.

doi:10.1007/s42729-022-01064-8

Cited by 7 publications

(6 citation statements)

References 47 publications

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“…Greater dehydrogenase enzyme activity was noticed in integrated nutrient management treatments because degradation of added organic material supposed to provide intra and extra cellular enzymes that eventually increase microbial activity in soil. This results finds conformity with the discussions of Nandy et al [28].…”

Section: Effect Of Graded Fertility Levels and Zinc Application Metho...supporting

confidence: 94%

Response of Graded Fertility Levels and Zinc Application Method with and without Farm Yard Manure on Physicochemical and Biological Properties of Soil under Rice Crop

Kumar,

Kumar

et al. 2023

IJPSS

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The field experiment was conducted during Kharif season 2022 at Student’s Instructional farm of Acharya Narendra Deva University of Agriculture and Technology Kumarganj, Ayodhya Uttar Pradesh, India. The experiment was laid out in Randomized Block Design (RBD) with three replications and ten treatments. The experiment comprised of ten treatments viz., T1: Control, T2: 100% RDF (150, 60, 40 N, P2O5, K2O kg ha-1), T3: 100% RDF + 25 kg ZnSO4 ha-1 soil application, T4: 100% RDF + 0.5% ZnSO4 spray at tillering stage, T5: 100% RDF + 0.5% ZnSO4 spray at tillering stage + PI stage, T6: 75% RDF + 25 kg ZnSO4 ha-1 soil application, T7: 75% RDF + 0.5% ZnSO4 spray at tillering stage, T8: 75% RDF + 0.5% ZnSO4 spray at tillering stage + PI stage, T9: 75% RDF + 25% FYM-N +0.5% ZnSO4 spray at tillering stage + PI stage and T10: 75% RDF + 25% FYM-N +25 kg ZnSO4 ha-1 soil application. The application of 75% RDF + 25% FYM-N +25 kg ZnSO4 ha-1 soil application has non-significantly effect on Bulk density, pH, Electrical Conductivity of soil after harvest of rice crop. The application of 75% RDF + 25% FYM-N +25 kg ZnSO4 ha-1 soil application has significantly influenced Organic carbon, Available N, P, K and Zn in soil.

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Section: Effect Of Graded Fertility Levels and Zinc Application Metho...supporting

confidence: 94%

Response of Graded Fertility Levels and Zinc Application Method with and without Farm Yard Manure on Physicochemical and Biological Properties of Soil under Rice Crop

Kumar,

Kumar

et al. 2023

IJPSS

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“…In comparison to the control (3.01 t/ha), all the treatments exhibited a significant effect on straw yield. Our results confirm the finding of Sheykhbaglou et al, (2018) and Nandy et al, (2022).…”

Section: Straw Yieldsupporting

confidence: 93%

“…The benefit: cost ratio, was the highest in treatment 100% NPK + ZnO-NPs root dipping + ZnO-NPs spray at PI and flowering stage with ratios of 1.84. These results confirm the finding of Nandy et al, (2022).…”

Section: Economicssupporting

confidence: 92%

“…High production of photosynthetic substances is essential to achieve a high grain yield (Zhang et al, 2021). Improved nutrient intake in conjunction with Zn fertilization may increase the number of panicles/panicle, as well as photosynthetic output, leading to an increase in rice yield (Nandy et al, 2022). Similar findings were reported by Ghasal et al, (2015) and Bana et al, (2022).…”

Section: Grain Yieldsupporting

confidence: 62%

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Effect of zinc oxide nanoparticles application on growth and yield of basmati rice (Oryza sativa) in alkaline soil

OMKAR SINGH,

U.P. SHAHI,

B.P. DHYANI

et al. 2023

IJA

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A field experiment was conducted during the rainy (kharif) seasons of 2019 and 2020 at Crop Research Centre of the Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut, Uttar Pradesh, to study the effect of zinc oxide nanoparticles (ZnO-NPs) application on growth and yield of basmati rice (Oryza sativa L.) in alkaline soil. The experiment consisted of 9 treatments, replicated thrice in randomized block design using rice variety ‘Pusa Basmati 1509’. The foliar application of ZnO-NPs increased the plant height by 17.9% at harvesting, number of tillers by 37.3%, dry-matter production by 15.1% and leaf-area index by 69.4% over soil application at 90 days after transplanting (DAT). Grain and straw yield also increased by 16.9% and 17.3%, respectively, compared with conventional fertilization of ZnSO4. Further, the foliar application of ZnO-NPs at the panicle and flowering stage was more effective with respect to the biological yield of rice and increased by 17.0% at harvesting stage. Hence foliar application of ZnO-NPs could be preferred for Zn fertilization in rice production than conventionally soil-applied sources.

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“…The lentil variety taken was Moitree (WBL 77) and seed quantity of 30 kg ha -1 was taken for sowing in plot size of 4 m × 3 m with a spacing of 30 cm × 10 cm. Characterization of nano zinc was done before and had been published by Nandy et al (2023) in Journal of Soil Science and Plant Nutrition.…”

Section: Experimental Design and Treatmentsmentioning

confidence: 99%

Impact of foliar spray of zinc in nano form on lentil grown under residual fertility of preceding rice

NANDY,

Das,

Tarafdar

2024

Preprint

Self Cite

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Field trials were carried out during the rabi season of 2018-19 and 2019-20 to observe the combined impact of recommended fertilizer dose with or without nano zinc on lentils under residual soil status of preceding rice. The experiment was designed in split-plot with three replications holding sixteen treatment combinations viz. residual effect of eight treatments applied in rice as main plot factors and recommended dose of nutrients with and without nano zinc spray in lentil in two treatments as subplots factors. Experimental results revealed that better growth, yield associating traits and yield of lentil was found in the residual effect of integrated nutrient management treated plots with foliar application of nano zinc. Among the main plot factors residual effect of 50% RDN via synthetic fertilizer + 50% via FYM applied in preceding rice achieved the maximum seed yield and between the subplot factors significantly higher seed yield was obtained from recommended dose of nutrients with nano zinc spray in lentil which was increased by 11.11% than without nano zinc sprayed treatments.

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Effect of Integrated Nutrient Management and Foliar Spray of Zinc in Nanoform on Rice Crop Nutrition, Productivity and Soil Chemical and Biological Properties in Inceptisols

Cited by 7 publications

References 47 publications

Response of Graded Fertility Levels and Zinc Application Method with and without Farm Yard Manure on Physicochemical and Biological Properties of Soil under Rice Crop

Response of Graded Fertility Levels and Zinc Application Method with and without Farm Yard Manure on Physicochemical and Biological Properties of Soil under Rice Crop

Effect of zinc oxide nanoparticles application on growth and yield of basmati rice (Oryza sativa) in alkaline soil

Impact of foliar spray of zinc in nano form on lentil grown under residual fertility of preceding rice

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