Effect of tillage system on yield and weed populations of soybean ( Glycin Max L.)

Hosseini, Seyed Z.; Firouzi, Saeed; Aminpanah, Hashem; Sadeghnejhad, Hamid R.

doi:10.1590/0001-3765201620140590

Cited by 16 publications

(11 citation statements)

References 17 publications

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“…These results are similar to those obtained by Seadh and Abido (2013), Akter et al (2016) and Hosseini et al (2016). c-Seed, straw and biological yield.…”

Section: -Effect Of Plant Spacing and Weed Control Treatments On Weedssupporting

confidence: 90%

Impact of Plant Spacing and Weed Control Treatments on Yield, Quality of Soybean (Glycine Max L.) and Associated Weeds Characters under Middle Egypt Conditions

Morsy

Tantawy

2018

AJAS

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The present study was carried out on soybean var. Giza 111 atthe Experimental Farm of Faculty of Agriculture, El-Minia University during the summer seasons of 2015 and 2016, to study the impact of plant spacing and weed control treatments on weed control, yield and quality of soybean. The treatments include rows and plant spacing (density) as P 1 : 60×4cm (175000 plant fed -1 ), : unweeded check and W 10 : weed free for whole seasons. This study was carried out in a strip-plot design with three replications. Results showed that increasing of soybean plant density by sowing in the narrow ridge (60 cm) and plant space (4 cm between hills) caused a significant reduction in fresh and dry weight of weeds at 60 days after planting (DAP), compared to wider plant spacing in both seasons. The narrow spacing 60×4 cm led to a reduction in dry weight of total weeds by 26.62 % and 22.90 % and increased soybean seed yield by 5.31% and 4.92% in 2015 and 2016 seasons, respectively. All weed control practices reduced the fresh and dry weight of total weeds, compared to the unweeded check in both seasons. Yield of seeds in unweeded check plots was decreased were about 43.18 and 42.69% due to about 3.5 and 3.3 ton fed -1 fresh weight of total weeds in 2015 and 2016 seasons, respectively, compared to weed free for whole season. Protein and oil% of soybean seeds were decreased by (10.56 and 10.60%) and (18.23 and 18.05%) in 1 st and 2 nd seasons, respectively due to the weed interference. The interaction effect between plant spacing, 60×4 cm (P 1 ) and weed free followed plant spacing P 1 and weed control by Stomp 50%EC + one hand hoeing (W 7 ) gave the best weed control efficiency (WCE) 78.9 and 81.0% in 2015 and 2016 seasons, respectively as well as superior in seed yield of soybean and net return.

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“…These results are similar to those obtained by Seadh and Abido (2013), Akter et al (2016) and Hosseini et al (2016). c-Seed, straw and biological yield.…”

Section: -Effect Of Plant Spacing and Weed Control Treatments On Weedssupporting

confidence: 90%

Impact of Plant Spacing and Weed Control Treatments on Yield, Quality of Soybean (Glycine Max L.) and Associated Weeds Characters under Middle Egypt Conditions

Morsy

Tantawy

2018

AJAS

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“…In Malawi, conservation tillage practices increased SWS up to 37.5%, maize grain yield by 10.6%, and WUE by 11.1% compared with CT (TerAvest et al, 2015). Hosseini et al (2016) also reported a 16.0-24.6% increase in soybean grain yield under NT than CT.…”

Section: Introductionmentioning

confidence: 89%

“…Conservation tillage practices, namely; reduced tillage (RT), notillage (NT), stubble-mulching (SM), subsoiling (SS), and tied-ridge, provide instant benefits to farmers such as increasing rainwater harvesting, improved soil water storage (SWS) (Kargas et al, 2012;TerAvest et al, 2015), WUE (Miriti et al, 2012), and crop yields (Blanco-Canqui et al, 2017;Hosseini et al, 2016). In Kenya, a 4-year study by Miriti et al (2012) reported up to 9.1 and 31.7% increase in cowpeas grain yield and WUE, respectively under tied-ridge when compared with conventional tillage (CT).…”

Section: Introductionmentioning

confidence: 99%

Water use efficiency, grain yield, and economic benefits of common beans (Phaseolus vulgaris L.) under four soil tillage systems in Mukono District, Uganda

Fatumah

Tilahun

Mohammed

2021

Heliyon

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With the increasing climate change impacts and variabilities, water is becoming a limiting factor for rainfed crop production in Uganda. Conservation tillage practices could improve soil and water conservation in croplands. Field experiments were conducted for three consecutive seasons from April 2019 to June 2020. The experiments evaluated the effect of soil tillage treatments on soil water storage, water use efficiency, grain yield, and economic benefits of the common beans (Phaseolus vulgaris L.) in two sub-counties of Mukono District, central Uganda. The soil tillage treatments were: no-tillage, stubble-mulching, deep tillage, and conventional tillage. The no-tillage and stubble-mulching improved soil water storage by 46 and 45%, respectively, compared with the conventional tillage in the 0-100 cm soil depth over the 14 months. Soil tillage treatments significantly (p < 0.05) affected the water use efficiency, with water use efficiency values generally higher under no-tillage and stubble-mulching than under deep tillage and conventional tillage treatments. The grain yield was highest under no-tillage and stubblemulching than deep tillage and conventional tillage treatments, with over 5, 38, and 43% higher grain yield under no-tillage than under stubble-mulching, deep tillage, and conventional tillage treatments, respectively. Although no-tillage and stubble-mulching improved soil water storage and grain yield, seasonal precipitation distribution had a greater influence on the final grain yield, soil water storage, and water use efficiency. The net profit was 3 and 5 times higher under no-tillage than under conventional tillage and deep tillage treatments, respectively. The overall results showed that no-tillage and stubble-mulching were the optimum tillage treatments for increasing soil water storage and common bean yield, enhancing water use efficiency, and improving economic returns in central Uganda.

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“…Soybean (Glycine max (L.) Merril.)) is the most important and most convenient source of vegetable protein and vegetable oil known to mankind, with an importance in eradicating malnutrition, especially in developing countries (Agam et al, 2019;Idrisa et al, 2010;Pratap et al, 2011).…”

Section: Introductionmentioning

confidence: 99%

Influence of Soil Tillage System, Fertilizer and Treatment Applied to Seeds on Soybean Chemical Composition

Urdă¹,

Suciu²,

Mureşanu³

et al. 2021

Rom. J. Plant. Prot.

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"In order to evaluate the effect of soil tillage system, fertilization and also different treatments applied to seeds on chemical composition in soybean crop, a field experiment was conducted at Research and Development Station for Agriculture Turda in 2020. Teo TD, an early soybean variety developed at RDSA Turda and registered in 2017 was used as a biological material. The compared tillage systems were: conventional tillage (plowing), reduced tillage (chisel or disk) and also no-tillage system. Four different mineral and organic fertilizers (N40P40, N40P40 + gulle, N40P40 + green fertilizer, N40P40 + gulle + green fertilizer) and various treatments applied to seeds (fungicide, insecticide, fungicide + insecticide, untreated) were also studied. All data were subjected to ANOVA using Polifact. Chemical composition (protein content, oil content, stearic acid (18:0), oleic acid (18:1), linoleic acid (18:2), and linolenic acid (18:3)) of Teo TD seeds was analyzed using NIR spectroscopy. Significant differences between some tillage systems and fertilizers were recorded in protein content, fat content and also stearic, oleic and linolenic acids content. The treatments applied to seeds influenced very significant the stearic acid and oleic acid, distinct significant the linoleic acid and significant the protein content."

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Effect of tillage system on yield and weed populations of soybean ( Glycin Max L.)

Cited by 16 publications

References 17 publications

Impact of Plant Spacing and Weed Control Treatments on Yield, Quality of Soybean (Glycine Max L.) and Associated Weeds Characters under Middle Egypt Conditions

Impact of Plant Spacing and Weed Control Treatments on Yield, Quality of Soybean (Glycine Max L.) and Associated Weeds Characters under Middle Egypt Conditions

Water use efficiency, grain yield, and economic benefits of common beans (Phaseolus vulgaris L.) under four soil tillage systems in Mukono District, Uganda

Influence of Soil Tillage System, Fertilizer and Treatment Applied to Seeds on Soybean Chemical Composition

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