Effect of pre and post emergence herbicide for weed management in onion bulb yield in northern dry zone of Karnataka, India

Jagadeesha, N.; Srinivasulu, G.B.; Hosamani, Venkatesh; B, Ravikumar; Lingamurthiy, K. R.

doi:10.20546/ijcmas.2020.902.216

Cited by 2 publications

(3 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This might be due to weed-free environment also preserved growth inputs such as light, moisture, nutrients, and space, and it also improved the edaphic and nutritional conditions in the root zone, which in turn enhanced the onion's growth parameter. These results are nearly identical to those of Priya et al (2017) [13] , Jagadeesha et al (2020) [8] and Khan et al (2021) [10] .…”

Section: A Effect On Growth Parameterssupporting

confidence: 90%

“…With onions because of their close spacing, which reduces crop production and lowers earnings. To achieve optimal plant growth, a greater yield, and higher-quality onions, proper weed control is crucial (Jagadeesha et al, 2020) [8] . Onions have been found to have regrettable crop-weed competition (Channapagoudar and Biradar, 2007; Barla and Upasani, 2019) [4,3] .…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Effect of weed management on growth and yield of Rabi onion

Gohil,

Solanki,

Donga

et al. 2024

Int. J. Res. Agron.

View full text Add to dashboard Cite

A trial entitled "Effect of weed management on growth and yield of rabi onion" was carried out in the Weed Control Research Farm, Junagadh Agricultural University, Junagadh, on medium black calcareous soil during the rabi season of 2021-2022. The 14-treatments experiment was set up in a randomized block design with three replications. The findings showed that next to weed free treatment, tank-mix pendimethalin 450 g ha -1 + oxyfluorfen 120 g ha -1 as pre-planting fb HW at 40 DATP (T3), tank-mix pendimethalin 450 g ha -1 + oxyfluorfen 120 g ha -1 as pre-planting fb pre-mix propaquizafop + oxyfluorfen 43.75+105 g ha -1 at 40 DATP (T10) and tank-mix pendimethalin 450 g ha -1 + oxyfluorfen 120 g/ha as preplanting fb pre-mix quizalofop + oxyfluorfen 100 g ha -1 at 40 DATP (T9) enhanced growth characteristics, such as the number of leaves per plant and neck thickness; yield characteristics, such as bulb weight, equatorial diameter, and polar diameter; and finally produced better bulb and stover yields. Also gave significantly higher gross and net returns as well as BCR.

show abstract

Section: A Effect On Growth Parameterssupporting

confidence: 90%

Section: Introductionmentioning

confidence: 99%

Effect of weed management on growth and yield of Rabi onion

Gohil,

Solanki,

Donga

et al. 2024

Int. J. Res. Agron.

View full text Add to dashboard Cite

show abstract

“…Whereas, the highest dry weight of total weeds at 20, 40 and, 60 DATP and harvest was recorded under the unweeded check (T14). These outcomes resemble those published by Angmo and Chopra [15], Jagadeesha et al [16], and Sahu et al [17].…”

Section: Effect On Dry Weight Of Total Weedssupporting

confidence: 90%

Bio-Efficacy Evaluation of Herbicides for Weed Management in Rabi Onion

Gohil,

Solanki,

Kadivar

et al. 2024

Arch. Curr. Res. Int.

View full text Add to dashboard Cite

A field experiment entitled “Bio-efficacy evaluation of herbicides for weed management in rabi onion” was conducted at Weed Control Research Farm, Department of Agronomy, College of Agriculture, Junagadh Agricultural University, Junagadh (Gujarat) during the rabi season of 2021-22 on medium black calcareous soil. The experiment comprising 14 treatments was laid out in a randomized block design with three replications. The results revealed that next to weed-free treatment, tank-mix pendimethalin 450 g/ha + oxyfluorfen 120 g/ha as pre-planting fb HW at 40 DATP, tank-mix pendimethalin 450 g/ha + oxyfluorfen 120 g/ha as pre-planting fb pre-mix propaquizafop + oxyfluorfen 43.75+105 g/ha at 40 DATP and tank-mix pendimethalin 450 g/ha + oxyfluorfen 120 g/ha as pre-planting fb pre-mix quizalofop + oxyfluorfen 100 g/ha at 40 DATP control of complex weed flora, reduced population and dry matter of weeds and having less reduction in yield due to better control of weeds, less crop-weed competition, higher weed control efficiency.

show abstract

Effect of pre and post emergence herbicide for weed management in onion bulb yield in northern dry zone of Karnataka, India

Cited by 2 publications

References 0 publications

Effect of weed management on growth and yield of Rabi onion

Effect of weed management on growth and yield of Rabi onion

Bio-Efficacy Evaluation of Herbicides for Weed Management in Rabi Onion

Contact Info

Product

Resources

About