Research on the driving factors and impact mechanisms of green new quality productive forces in high-tech retail enterprises under China's Dual Carbon Goals

Journal of Retailing and Consumer Services, Journal Year: 2024, Volume and Issue: 82, P. 104092 - 104092

Published: Sept. 23, 2024

Language: Английский

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Cultivar mixtures increase stability and productivity over time through asynchrony and complementarity

Agronomy for Sustainable Development, Journal Year: 2025, Volume and Issue: 45(2)

Published: March 28, 2025

Language: Английский

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Intercropping of short- and tall-stature maize decreases lodging risk without yield penalty at high planting density

Frontiers in Plant Science, Journal Year: 2025, Volume and Issue: 16

Published: April 30, 2025

High planting density of maize usually results in higher grain yield but also raises the risk lodging. Cultivar intercropping had been proved to improve and stress resistance. Thus, we aimed coordinate lodging resistance under high by short-stalked Zhengdan958 (ZD) with tall-stalked Xianyu335 (XY). Five systems were conducted, i.e. SZD: sole Zhengdan 958 at normal (7.5 plants m -2 ); SXY SHXY: Xianyu 335 (9.0 IND IHD: ZD intercropped XY, respectively. Land equivalent ratio (LER) averaged 0.99 0.96 two experimental years, indicating no land use advantage variety compared monocultures. The average relative (partial LER) was 0.36-0.42, that XY 0.54-0.63, dominance tall intercropping. Yield per meter row 13.3% 17.0% than years; however, IHD 16.7% 25.3% lower this study, Compared IND, did not significantly population yield. upper leaf area greater stand, leading increased interception photosynthetically active radiation (PAR). However, resulted reduced PAR for ZD, especially middle layer where assimilates are directly transported ear. Moreover, decreased superoxide dismutase (SOD) activity SPAD, malondialdehyde content ear observed due shading caused XY. principal component analysis indicated area, light interception, SOD closely related Lodging rate 4.3% 22.0% 2021, absent which demonstrated enhanced. This study presents a strategy enhance without penalty or requiring additional inputs.

Language: Английский

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Maize cultivar mixtures: a sustainable approach for weed management under reduced herbicide dose

Phytoparasitica, Journal Year: 2025, Volume and Issue: 53(2)

Published: Feb. 14, 2025

Language: Английский

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