Effect of weed control practices on weeds and yield of black gram (&lt;italic&gt;Vigna mungo&lt;/italic&gt;)

Mansoori, Nazma; Bhadauria, N. S.; Rajput, R. L.

doi:10.18805/lr.v38i6.6736

Cited by 12 publications

(11 citation statements)

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“…Improvement in yield contributing characters due to these treatments may be attributed to significantly lower weed density which created favourable condition for better plant growth and development in the crop. These results are in conformity with Aggarwal et al, (2014) and Mansoori et al, (2015).…”

Section: Yield Attributes and Yieldsupporting

confidence: 94%

Effect of Propaquizafop on Weed Count, Yield Attributes and Yield of Soybean under Mid Hill Conditions of Himachal Pradesh, India

Kumar¹,

Rana²,

Rana³

2018

Int.J.Curr.Microbiol.App.Sci

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Section: Yield Attributes and Yieldsupporting

confidence: 94%

Effect of Propaquizafop on Weed Count, Yield Attributes and Yield of Soybean under Mid Hill Conditions of Himachal Pradesh, India

Kumar¹,

Rana²,

Rana³

2018

Int.J.Curr.Microbiol.App.Sci

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“…Higher weed control efficiency may be contributed to substantial reduction in weed growth and density owing to the use of pre and post-emergence herbicides followed by hand weeding. It was in line with the results of Mansoori et al (2015).…”

Section: Weed Control Efficiencysupporting

confidence: 92%

Preceding (Rice-Okra) Crops Herbicide Residual Effects on Weed, Growth, Yield and Economics of Succeeding Blackgram Under Different Ecosystem

Bommayasamy

Chinnamuthu

2020

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Field experiments were carried out during summer seasons of 2017 and 2018 to study the effect of preceding (Rice-Okra) crops herbicide residue on weed, growth, yield and economics of succeeding blackgram. Residual effect of butachlor at 1.25 kg/ha on 3 days after transplanting (DAT) fb hand weeding (HW) on 40 DAT imposed in the first season rice crop and followed by hand weeding (HW) twice at 20 and 40 days after sowing (DAS) (T6) in okra and blackgram significantly influenced the reduction of weed dry weight accumulation by 8.75 and 7.44 times in mainland and island ecosystem, respectively at 20 DAS. The same treatment recorded the highest weed control efficiency (WCE) of 88.6, 86.5 and 86.2, 80.7 % observed at 20 and 40 DAS under mainland and island ecosystem, respectively. Among, the weed control treatments, residual effect of butachlor at 1.25 kg/ha on 3 DAT fb HW on 40 DAT to rice and HW twice at 20 and 40 DAS (T6) to okra and blackgram has recorded 64.8 and 65.0% higher seed yield of blackgram under main and island ecosystem, respectively.

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“…All the premix herbicides were found to be superior over individual weed control treatments. This might be due to the combined effect of both herbicides in checking the weed growth successfully (Mansoori et al 2015).…”

Section: Effects On Weedsmentioning

confidence: 99%

Bio-Efficacy of different herbicides in greengram under irrigated condition of middle Gujarat

Mishra¹,

Chaudhari²,

Patel³

et al. 2017

Ind. Jour. Weed Scie.

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A systemic field study on bioefficacy of different herbicides in greengram (Vigna radiata L.) under irrigated condition of Gujarat and its residual effect on succeeding mustard crop was conducted during Kharif 2014 and 2015 at AAU, Anand. Among the tested options, hand hoeing at 20 and 40 days after sowing (DAS) and pre-emergence (PE) application of imazethapyr + pendimethalin ready mix (RM) at 1000 g/ha proved their supremacy in achieving highest seed yield (1.45 and 1.43 t/ha) with highest B:C of 2.91 & 2.88, respectively. These treatments provided season long control of weeds with the weed control efficiency (WCE) of 93% and 89%, respectively. Moreover, post-emergence (PoE) application of imazethapyr 70 and 80 g/ha or imazethapyr + imazamox ready mix (RM) 80 g/ha provided excellent WCE of more than 85%, but posed their negative impact on symbiotic parameters such as nodule number, plant dry weight and secured lower net return. Treatment receiving pre-emergence application of imazethapyr 80 g/ha was only found superior to achieve all profits with low input cost but did not control weeds effectively. Additionally, imazethapyr and its ready mix combination irrespective of dose did not show any residual effect to succeeding mustard crop.

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Effect of weed control practices on weeds and yield of black gram (<italic>Vigna mungo</italic>)

Cited by 12 publications

References 0 publications

Effect of Propaquizafop on Weed Count, Yield Attributes and Yield of Soybean under Mid Hill Conditions of Himachal Pradesh, India

Effect of Propaquizafop on Weed Count, Yield Attributes and Yield of Soybean under Mid Hill Conditions of Himachal Pradesh, India

Preceding (Rice-Okra) Crops Herbicide Residual Effects on Weed, Growth, Yield and Economics of Succeeding Blackgram Under Different Ecosystem

Bio-Efficacy of different herbicides in greengram under irrigated condition of middle Gujarat

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