Skip to content
Research Article Open access CC BY 4.0

Influence of Nitrogen and Plant Growth Regulators on Yield and Economics of Wheat (Triticum aestivum L.)

Malkarnekar Saharsh, Rajesh Singh

International Journal of Environment and Climate Change · pp. 544–552 · Published 31 May 2023

10.9734/ijecc/2023/v13i81982

Abstract

A field experiment was conducted during Rabi season, 2022 at crop research farm, Department of Agronomy at Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj Uttar Pradesh India. The objective is to study the effect of nitrogen and plant growth regulators on yield and economics of wheat (Triticum aestivum L.). The research consists of three levels of Nitrogen (120, 140 and 160 kg/ha) and three plant growth regulators [CCC – 0.2%, Tebuconazole – 0.1% and CCC – 0.2% + Tebuconazole – 0.1%]. The experiment was laid out in randomized block design (RBD) with ten treatment combinations and replicated thrice. The soil in experimental field was sandy loam in texture, having alkaline reaction (pH 7.7) with very low organic carbon (0.44%), available higher level N (171.48 kg/ha), P (27.0 kg/ha) and higher level of K (291.2 kg/ha). Application of Nitrogen (160 kg/ha) along with CCC (Chlormequat chloride) - 0.2% and Tebuconazole - 0.1% showed significantly higher yield attributes viz. maximum number of effective tillers/m2 (271), more spike length (15.10 cm), maximum number of grains/spike (60.05), higher test weight (39.75), and yield viz. Higher grain yield (4.66 t/ha) and Straw yield (6.98 t/ha). Economics of treatments viz. maximum Gross returns (140928.42 INR/ha), maximum Net returns (99715.52 INR/ha) and Benefit - cost ratio (2.42) was recorded in treatment - T9 [N3 -160 kg/ha + CCC (0.2%) + Tebuconazole (0.1%)].

Nitrogen plant growth regulator chlormequat chloride tebuconazole yield attributes yield and economics

References (12)

  1. 1 Lodging resistance of winter wheat (Triticum aestivum L.): Lignin accumulation and its related enzymes activities due to the application of paclobutrazol or gibberellin acid [DOI]
  2. 2 Importance and Effect of Nitrogen on Crop Quality and Health [DOI]
  3. 3 The role of wheat in global food security [DOI]
  4. 4 Introgression of a major gene for high grain protein content in some Indian bread wheat cultivars [DOI]
  5. 5 Effect of nitrogen fertilisation and irrigation on phenolic content, phenolic acid composition, and antioxidant activity of winter wheat grain [DOI]
  6. 6 DUAL PURPOSE WHEAT FOR FORAGE AND GRAIN YIELD IN RESPONSE TO CUTTING, SEED RATE AND NITROGEN
  7. 7 Zinc management effects on quality and nutrient yield of fodder maize (Zea mays) [DOI]
  8. 8 Effects of Sowing Dates and CCC Application on Morphological Traits, Agronomical Indices and Grain Yield in Barley Cultivars
  9. 9 Journal of the science of food and agriculture [DOI]
  10. 10 International Journal of Agriculture and Biology
  11. 11 International Journal of Agricultural and Applied Sciences [DOI]
  12. 12 Effect of Nutrient Management and Growth Regulators on Production of Wheat (Triticum aestivum L.)

Cited by 2

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

Related research

Article metrics

Real usage data collected on this platform.

60

Page views

0

PDF downloads

12

Outbound clicks

2

Citations

Views over time

Views by country

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

Traffic sources

Referring site, by host.

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.