Intercropping and weed management effects on weed dynamics, productivity and economics of pigeonpea

Lal, Chunni; Tiwari, Rohit; Sirothia, Pawan; Pandey, Shailesh

doi:10.5958/0974-8164.2016.00010.1

Cited by 6 publications

(3 citation statements)

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“…The treatments involving the integrated application of herbicides and cultural practices (T 4 , T 3 ) recorded significantly less weed dry matter production compared to other treatments. Similar results were also reported by Rai et al, (2016).…”

Section: Weed Dry Matter Productionsupporting

confidence: 92%

Productivity and Weed Dynamics of Integrated Weed Management Practices in Soybean + Pigeonpea Intercropping System

Khazi¹,

Karle²,

Narkhede³

2017

Int.J.Curr.Microbiol.App.Sci

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Section: Weed Dry Matter Productionsupporting

confidence: 92%

Productivity and Weed Dynamics of Integrated Weed Management Practices in Soybean + Pigeonpea Intercropping System

Khazi¹,

Karle²,

Narkhede³

2017

Int.J.Curr.Microbiol.App.Sci

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“…Such enhancement might be due to least completion between crop plant and weeds which resulted better interception and utilization of radiant energy leading to higher photosynthesis and finally improvement yield of pigeon pea. The results confined to the findings of [19].This might be due herbicide treated plot have comparatively higher weed control over untreated control plots. This may also facilitate the better availability of moisture, nutrients and solar energy reflecting in higher vegetative growth.…”

Section: Seed Yield (Kg/ha)mentioning

confidence: 84%

Effect of Herbicide Application on Weed Dynamics in Pigeon Pea Based Cropping System under Rainfed Situations of Madhya Pradesh

Namdeo

Kushwaha²,

Dubey³

et al. 2022

IJPSS

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A field experiment was conducted to evaluate the role of intercrops in respect of weed suppression and chemical methods for effective weed control in pigeon pea and green gram based intercropping systems.The aim of this stydy to assess the most suitable weed management practices for pigeonpea + green gram intercropping system.Results revealed that the relative density of dicot weeds was lower than the relative weed density of monocot weeds and did not show any significant effect on weed dynamics of pigeon pea and green gram based intercropping systems whereas, the application of Pendimethelin @ 1.0 kg ai + Imazethapyr @0.1 kg ai/ha significantly minimum weed density, weed dry weight and maximum weed control efficiency recoreded compared to weedy plot at 25, 50 and 75 days after sowing (DAS). This might be due to reduction in weed competition.

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“…Furthermore, according to Rai et al [29], in pigeonpea + blackgram, and pigeonpea + greengram intercropping systems, weed suppression efficiency was found to be 69.6% and 69.4%, respectively, which were significantly higher than that of pigeonpea monocropping. This finding also concurs with the conclusion that intercropping is superior to monoculture for reducing weed damage to crops.…”

Section: Intercropping Systemmentioning

confidence: 95%

Weed Management in Pulses: Overview and Prospects

Chaudhary¹,

Dhakal²

2023

Production and Utilization of Legumes - Progress and Prospects

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Pulses, the world’s second-most consumed food, are an important source of food. They face several major challenges, including weed infestations, as a wide variety of weeds compete with them. Because of their competition with weeds, pulses can suffer a significant yield reduction. So as to alleviate such a menace, growers rely on different management tools, such as tillage, intercropping systems, and herbicides. Each method has been effective, albeit to varying degrees, in resolving the issue. Chemical herbicides, however, have served as double-edged swords over the past few decades due to their indiscriminate use. The repetitive use of the same herbicide or herbicides with the same mode of action confers resistance, thereby, leading to a serious impact on only nontargets. Therefore, it requires well-thought-out planning for a weed management strategy to maximize yields without creating environmental issues concomitantly. At the present, the integrated weed management approach has been accepted as the most reasonable tool for many farmers, which includes using preventive strategies, mechanical tools, crop rotation, intercropping, and herbicides with different modes of action, but cautiously. Modeling and robotics are the cutting-edge technologies that growers will be using for weed management in the coming days, thanks to the advent of such new innovation.

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Intercropping and weed management effects on weed dynamics, productivity and economics of pigeonpea

Cited by 6 publications

References 0 publications

Productivity and Weed Dynamics of Integrated Weed Management Practices in Soybean + Pigeonpea Intercropping System

Productivity and Weed Dynamics of Integrated Weed Management Practices in Soybean + Pigeonpea Intercropping System

Effect of Herbicide Application on Weed Dynamics in Pigeon Pea Based Cropping System under Rainfed Situations of Madhya Pradesh

Weed Management in Pulses: Overview and Prospects

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