A Review on Management of Weeds in Maize (Zea mays L.)

Rai, Anwesh; Mahata, Debasis; Lepcha, Everest; Nandi, Kaushik; Mukherjee, P. K.

doi:10.20546/ijcmas.2018.708.308

Cited by 6 publications

(5 citation statements)

References 6 publications

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“…The application of broadleaf herbicide atrazine after 26 days of sowing (after 7 days of first irrigation), @ of 4.5 L ha -1 to all treatments against broadleaf weeds effectively controlled broadleaf weeds from 95% to 100% whereas, other species of grassy weeds were controlled from 40% to 50%, when they were at 3-4 leaves stage. Other scientists, who observed that the atrazine herbicide effectively controlled broadleaf weeds from 73% to 98%, obtained similar findings and poor to moderate efficacy against grassy weeds in corn (Idris et al, 2015;Rai et al, 2018). First cut of S. S. grass hybrid fodder was taken after 90 days of sowing during both the year's when 50% flowering was achieved.…”

Section: Resultsmentioning

confidence: 82%

Comparison of Different Weedicides on Multi-cut Sorghum Sudan Grass Hybrid for Productivity Enhancement and Control of Grassy Weeds

Gondal¹,

Riaz²,

Rizvi³

et al. 2020

PJAR

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Section: Resultsmentioning

confidence: 82%

Comparison of Different Weedicides on Multi-cut Sorghum Sudan Grass Hybrid for Productivity Enhancement and Control of Grassy Weeds

Gondal¹,

Riaz²,

Rizvi³

et al. 2020

PJAR

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“…quence, adopting proper tillage practices including closer spacing and using suitable wheat varieties. Example atrazine @ 1.00 kg ha-1 + HW, 2 HW and paddy straw mulching, producing grain yield of (203.48 g, 188.34 g and 186.82 g) respectively, as compared to un-weeded plot (68.30 g) (Rai et al, 2018).…”

Section: S213mentioning

confidence: 99%

Management of Herbicide resistant Phalaris minor: A Review

Rani,

Chaudhary,

Kumar Chhoka

et al. 2024

EEC

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Littleseed canarygrass (Phalaris minor Retz), an annual species of the family Poaceae, is a major weed problem in many wheat-producing countries. The excessive dependence on herbicides for its control led to the evolution of multiple herbicides resistance and yield losses. The first case of resistant P. minor in India was to the Photosystem-II inhibitor isoproturon in the early 1990’s. P. minor has been found resistant to Acetolactate Synthase (ALS) inhibitors, Acetyl-CoA Carboxylase (ACCase) inhibitors, Photosystem II inhibitors. It is highly competitive and in severe cases can cause complete crop failure, forcing farmers to harvest their crop as fodder or ploughing the standing crop along with weeds. For management of these multiple herbicide resistant P. minor, pyroxasulfone, pendimethalin, flumioxazin, trifluralin and flufenacet can be used as alternative herbicides. Moreover, in-depth biological and ecological studies on P. minor should be carried out for devising integrated weed management strategies. The long-term strategies of efficient weed management and sustainability of wheat production should include the use of alternative herbicides, herbicide mixture, crop rotation along with other non-chemical methods like manual removal of weeds, mulching, Summer ploughing etc providing the competitive advantages to the wheat crop over P. minor, at the same time increasing the profitability of the farmer by controlling the weed effectively and reducing the selection pressure on the weeds which will inturn reduce the resistance development in weeds

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“…Jagung berkedudukan sebagai sumber karbohidrat sehingga merupakan komoditas yang mempunyai nilai strategis dan nilai ekonomis yang tinggi (Fitria et al, 2019). Jagung selain dimanfaatkan sebagai bahan pangan, juga dimanfaatkan sebagai bahan pakan (Rai et al, 2018) dan bahan baku industri (Karenga et al, 2022). Permintaan jagung di pasar Indonesia maupu di dunia terus meningkat seiring dengan meningkatnya jumlah penduduk dan industri yang menggunakannya sebagai bahan baku (Gawaksa et al, 2016).…”

Section: Pendahuluanunclassified

Analisis Vegetasi Gulma pada Lahan Budidaya Jagung di Arcawinangun, Purwokerto Timur, Banyumas

2022

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Jagung merupakan tanaman sumber karbohidrat sehingga mempunyai nilai strategis dan nilai ekonomis yang tinggi, akan tetapi praktik budidaya tanaman jagung mengalami berbagai kendala, salah satunya adalah keberadaan gulma pada lahan budidaya yang berpotensi menurunkan produksi tanaman jagung. Upaya pengendalian gulma oleh petani saat ini kurang efektif dan efisien karena kurangnya pemahaman tentang vegetasi gulma yang tumbuh. Penelitian ini bertujuan untuk menganalisis vegetasi gulma dan menentukan gulma dominan pada lahan budidaya jagung di Kelurahan Arcawinangun, Kecamatan Purwokerto Timur, Kabupaten Banyumas. Penelitian ini menggunakan metode kualitatif dengan mengidentifikasi gulma yang ditemukan, dan metode kuantitatif dengan menghitung dan menganalisis vegetasi gulma yang dominan. Pengambilan sampel dilakukan dengan metode Kuadrat menggunakan plot ukuran 0,5 x 0,5 m2 secara acak dengan melemparkan plot ke lahan budidaya jagung sebanyak 10 kali sehingga terdapat 10 plot sampel. Hasil penelitian menunjukkan bahwa terdapat 11 spesies gulma yang tumbuh pada lahan budidaya jagung di Kelurahan Arcawinangun, Kecamatan Purwokerto Timur dengan komposisi 6 termasuk golongan gulma berdaun lebar, 3 termasuk golongan gulma rerumputan, dan 2 termasuk golongan gulma teki. Gulma yang mendominasi pada lahan tersebut adalah Synedrella nodiflora dari golongan gulma berdaun lebar dengan nilai SDR sebesar 31,1%, dan Cyperus iria dari golongan teki dengan nilai SDR sebesar 23,8%.

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A Review on Management of Weeds in Maize (Zea mays L.)

Cited by 6 publications

References 6 publications

Comparison of Different Weedicides on Multi-cut Sorghum Sudan Grass Hybrid for Productivity Enhancement and Control of Grassy Weeds

Comparison of Different Weedicides on Multi-cut Sorghum Sudan Grass Hybrid for Productivity Enhancement and Control of Grassy Weeds

Management of Herbicide resistant Phalaris minor: A Review

Analisis Vegetasi Gulma pada Lahan Budidaya Jagung di Arcawinangun, Purwokerto Timur, Banyumas

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