Effect of TNAU-Water Soluble Fertilizers (TNAU-WSF) on Nutrient Uptake and Nutrient Use Efficiencies  of Small Onion (Allium cepa var. aggregatum)

C. Vairavan; S. Thiyageshwari; D. Selvi; P. Malarvizhi; Kashinath Gurusiddappa Teli; S. Dharani; M. Jagadesh; K. Pugazenthi

doi:10.9734/ijpss/2023/v35i183298

Research Article Open access CC BY 4.0

Effect of TNAU-Water Soluble Fertilizers (TNAU-WSF) on Nutrient Uptake and Nutrient Use Efficiencies of Small Onion (Allium cepa var. aggregatum)

C. Vairavan, S. Thiyageshwari, D. Selvi, P. Malarvizhi, Kashinath Gurusiddappa Teli, S. Dharani, M. Jagadesh, K. Pugazenthi

International Journal of Plant & Soil Science · pp. 358–365 · Published 18 Jul 2023

10.9734/ijpss/2023/v35i183298

Abstract

To achieve sustainability in agricultural crop production, water-soluble fertilizers were produced around the world. With this view, Tamil Nadu Agricultural University, Coimbatore, has produced TNAU-Water Soluble Fertilizers (TNAU-WSF). The field experiment was carried out in the farmer’s field at Devarayapuram, Coimbatore, to assess the effect of newly synthesized TNAU-Water Soluble Fertilizers (TNAU-WSF) on nutrient uptake and nutrient use efficiencies of small onions. The experiment was conducted in Randomized block design (RBD), which includes eight treatments of different nutrient levels of soil test based application from 125%, 100% and 75% NPK as TNAU-WSF with sulphur and TNAU Multi Micronutrient (TNAU-LMM). The results were obtained as the soil test based application of 125% NPK as TNAU-WSF with sulphur and TNAU-LMM recorded higher nutrient uptake (N, P, K, and micronutrients) and nutrient use efficiencies (agronomic efficiency and apparent nutrient use efficiency) compared to other nutrient levels (100% and 75%).

TNAU WSF fertigation nutrient use efficiency small onion water-soluble fertilizer

Cited by 1

1 citation reported by external sources — individual citing-article records aren't available to list yet.

Influence of Different Drip Irrigation and Fertigation Levels on Yield and Economics of High-density Cotton — shares topic coverage
Standardization of Irrigation and Fertigation Requirement for Snake Gourd under Rain Shelter — shares topic coverage
Factors Influencing Performance of Capsicum under Protected Cultivation: A Review — shares topic coverage
Evaluating the Irrigation Regimes and Fertigation Schedule of Red Gram (Co (Rg) - 7) under Drip Irrigation System — shares topic coverage
Characterisation of Distillery Molasses Stillage and Assessment of Water Quality of a River Running through a Sugar Cane Plantation in Southern Zimbabwe — shares topic coverage

Access this article

View at publisher

Cite this article

C. Vairavan, S. Thiyageshwari, D. Selvi, P. Malarvizhi, Kashinath Gurusiddappa Teli, S. Dharani, M. Jagadesh, K. Pugazenthi (2023). Effect of TNAU-Water Soluble Fertilizers (TNAU-WSF) on Nutrient Uptake and Nutrient Use Efficiencies of Small Onion (Allium cepa var. aggregatum). International Journal of Plant & Soil Science , 358–365. https://doi.org/10.9734/ijpss/2023/v35i183298

Affiliations

C. Vairavan — Department of Soil Science and Agricultural Chemistry, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, India.
S. Thiyageshwari — Department of Soil Science and Agricultural Chemistry, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, India.
D. Selvi — Department of Soil Science and Agricultural Chemistry, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, India.
P. Malarvizhi — Department of Soil Science and Agricultural Chemistry, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, India.
Kashinath Gurusiddappa Teli — Department of Agronomy, Mahatma Phule Krishi Vidyapeeth, Rahuri, Maharashtra, India.
S. Dharani — Department of Soil Science and Agricultural Chemistry, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, India.
M. Jagadesh — Department of Soil Science and Agricultural Chemistry, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, India.
K. Pugazenthi — Agro Climate Research Centre, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, India.

Metrics

0
Views: 0
Downloads: 1
Citations: 0
Outbound

Full metrics

Article metrics

Real usage data collected on this platform.

0

Page views

0

PDF downloads

0

Outbound clicks

1

Citations

Views by country

Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".

No views recorded yet.

Traffic sources

Referring site, by host.

No traffic recorded yet.

Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.