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Alireza Langeroodi
Department of Agronomy, Payane Noor University, Tehran 845683111, Iran

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Journal article
Published: 30 June 2021 in Sustainability
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Agricultural intensification may cause significant changes in weed density due to high weed competitiveness. Therefore, sustainable practices are to be designed to get maximum benefits of plant biodiversity in the agro-ecosystems. Field experiments were conducted in 2013/2014 and 2014/2015 to evaluate the impact of fertilizer source and soil tillage on weed spectrum in durum wheat (Triticum durum Desf.). Treatments in this study were: (i) two fertilizer sources (mineral fertilizer (MIN) and municipal organic waste (MOW)), and (ii) three tillage regimes (plowing (Plo), subsoiling (Sub) and spading (SM)). A randomized complete block design with three replications was adopted. Data on weed density and biomass were collected at the wheat tillering stage. Weed density was higher in MOW than MIN (53.8 vs. 44.0 plants·m−2), especially in 2014/2015, while S was the highest among tillage regimes (58.2 plants·m−2). Annual and monocots species were always the highest in subsoiling (43.5 and 10.1 plants·m−2). The density of perennial and dicots species was higher in MOW compared with MIN plots, regardless of soil tillage management. Weed community, in terms of weed species composition, varied between the two fertilizer sources, while among soil tillage regimes, it only differed between plowing and subsoiling. Based on the analysis of weed community composition, annual dicot species were mainly associated with plowing, while monocots tended to be associated with MIN fertilizer. Spading tillage may be a useful strategy for managing weed diversity under organic fertilization, where mineral soil nitrogen availability was limited. Conversely, the spading machine produced lower grain yields than plowing with mineral fertilizer application.

ACS Style

Verdiana Petroselli; Emanuele Radicetti; Alireza Langeroodi; Mohamed Allam; Roberto Mancinelli. Weed Spectrum in Durum Wheat under Different Soil Tillage and Fertilizer Application in Mediterranean Environment. Sustainability 2021, 13, 7307 .

AMA Style

Verdiana Petroselli, Emanuele Radicetti, Alireza Langeroodi, Mohamed Allam, Roberto Mancinelli. Weed Spectrum in Durum Wheat under Different Soil Tillage and Fertilizer Application in Mediterranean Environment. Sustainability. 2021; 13 (13):7307.

Chicago/Turabian Style

Verdiana Petroselli; Emanuele Radicetti; Alireza Langeroodi; Mohamed Allam; Roberto Mancinelli. 2021. "Weed Spectrum in Durum Wheat under Different Soil Tillage and Fertilizer Application in Mediterranean Environment." Sustainability 13, no. 13: 7307.

Journal article
Published: 29 July 2020 in Sustainability
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Quinoa cultivation is well-adapted to sustainable cropping systems, even if seed yield could be severely limited due to several constraints, such as weeds. Field trials were performed in Gorgan (Iran) to quantify the effects of agro-ecological service crops (rye, CCr; winter vetch, CCw; and no cover, CC0), tillage regimes (conventional tillage, CT; and no-tillage, ZT), and herbicide rates (100% rate, H100; 75% rate, H75; and without herbicide, H0). Weed characteristics and quinoa yield were measured. Quinoa seed yield was the highest in CCw-ZT-H100. Seed yield in H100 and H75 were higher compared with H0 (2.30 vs. 1.58 t ha−1, respectively). Under conventional tillage, 46% of weed seeds were observed in the 0–10 cm soil layer and 54% in 10–20 cm soil layers, respectively, while, under no-tillage, about 63% of weed seeds were located up to 10 cm of soil. Amaranthus retroflexus L. was the most abundant species. The total weed density was the lowest in CCr-ZT-H100 and tended to be higher in CC0 (30.9 plant m−2) and under CT (29.0 plant m−2). These findings indicate that cover crops have potential for managing weeds in quinoa; however, their inclusion should be supported by chemical means to maintain high seed.

ACS Style

Ali Langeroodi; Roberto Mancinelli; Emanuele Radicetti. How Do Intensification Practices Affect Weed Management and Yield in Quinoa (Chenopodium quinoa Willd) Crop? Sustainability 2020, 12, 6103 .

AMA Style

Ali Langeroodi, Roberto Mancinelli, Emanuele Radicetti. How Do Intensification Practices Affect Weed Management and Yield in Quinoa (Chenopodium quinoa Willd) Crop? Sustainability. 2020; 12 (15):6103.

Chicago/Turabian Style

Ali Langeroodi; Roberto Mancinelli; Emanuele Radicetti. 2020. "How Do Intensification Practices Affect Weed Management and Yield in Quinoa (Chenopodium quinoa Willd) Crop?" Sustainability 12, no. 15: 6103.

Journal article
Published: 02 April 2019 in Agriculture
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Intensive agriculture practices often results in decomposition of organic matter, thus causing soil CO2 emissions. Agro-ecological service crop could be profitably cultivated to improve soil characteristics and reduce CO2 emissions under Mediterranean environment. Two-year field trials were conducted in central Italy. The treatments were three agro-ecological service crops (hairy vetch, oat, and oilseed rape) and a no-service cover. Plant development, soil characteristics, and CO2 emissions were measured. Oat and oilseed rape showed a rapid growth, while hairy vetch started to grow rapidly only after the cold period. Soil CO2 emissions trend was similar among the agro-ecological service crops and tended to decrease during the cold period, then gradually increased until April when warm temperatures were observed. The high soil CO2 emissions and respiration index observed in hairy vetch probably stimulated mineral nutrients, especially nitrogen, to become more available in the soil compared to oat and oilseed rape throughout the decomposition of soil organic matter. These results confirmed that the cultivation of agro-ecological service crops, especially hairy vetch, could represent a suitable strategy for enhancing carbon sequestration and lead to a mitigation of CO2 emissions during the fallow period and could thus contribute to the climate change mitigation.

ACS Style

Emanuele Radicetti; O. Adewale Osipitan; Ali Reza Safahani Langeroodi; Sara Marinari; Roberto Mancinelli. CO2 Flux and C Balance due to the Replacement of Bare Soil with Agro-Ecological Service Crops in Mediterranean Environment. Agriculture 2019, 9, 71 .

AMA Style

Emanuele Radicetti, O. Adewale Osipitan, Ali Reza Safahani Langeroodi, Sara Marinari, Roberto Mancinelli. CO2 Flux and C Balance due to the Replacement of Bare Soil with Agro-Ecological Service Crops in Mediterranean Environment. Agriculture. 2019; 9 (4):71.

Chicago/Turabian Style

Emanuele Radicetti; O. Adewale Osipitan; Ali Reza Safahani Langeroodi; Sara Marinari; Roberto Mancinelli. 2019. "CO2 Flux and C Balance due to the Replacement of Bare Soil with Agro-Ecological Service Crops in Mediterranean Environment." Agriculture 9, no. 4: 71.

Journal article
Published: 08 January 2018 in Agricultural Research & Technology: Open Access Journal
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Agriculture open access journals

ACS Style

Safahani Langeroodi R. Achieving Agricultural Benefits from Biochar Application. Agricultural Research & Technology: Open Access Journal 2018, 13, 1 .

AMA Style

Safahani Langeroodi R. Achieving Agricultural Benefits from Biochar Application. Agricultural Research & Technology: Open Access Journal. 2018; 13 (1):1.

Chicago/Turabian Style

Safahani Langeroodi R. 2018. "Achieving Agricultural Benefits from Biochar Application." Agricultural Research & Technology: Open Access Journal 13, no. 1: 1.

Journal article
Published: 08 January 2018 in Agricultural Research & Technology: Open Access Journal
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Agriculture open access journals

ACS Style

Safahani Langeroodi R. Achieving Agricultural Benefits from Biochar Application. Agricultural Research & Technology: Open Access Journal 2018, 13, 1 .

AMA Style

Safahani Langeroodi R. Achieving Agricultural Benefits from Biochar Application. Agricultural Research & Technology: Open Access Journal. 2018; 13 (1):1.

Chicago/Turabian Style

Safahani Langeroodi R. 2018. "Achieving Agricultural Benefits from Biochar Application." Agricultural Research & Technology: Open Access Journal 13, no. 1: 1.