Effects of coupled application of magnetoelectric activated water and amendments on photosynthetic physiological characteristics and yield of maize in arid regions DOI Creative Commons
Qingyuan Lei, Wanghai Tao, Fan Yang

et al.

Frontiers in Plant Science, Journal Year: 2025, Volume and Issue: 15

Published: Jan. 16, 2025

Seeking effective improvement agent control measures to enhance the photosynthetic physiological traits and yield levels of spring maize is crucial for efficient green agriculture in arid regions. Therefore, this study was conducted clarify effects coupling agents under magnetoelectric activated water irrigation conditions on traits, grain nutrients, region northwest China. Field experiments were set up with three concentrations growth regulators: 400 times (G1), 500 (G2), 600 (G3), amounts Bacillus subtilis: 15 kg/ha (R1), 45 (R2), 75 (R3), along a group CK, making total 10 treatments applied field experiment. The results indicate that irrigation, significantly areas. With agents, rectangular hyperbola correction model showed good fit light response curve (R2 >0.992). Pnmax increased (7.37%~37.46%) highly correlated (P<0.01). entropy-weight TOPSIS comprehensive evaluation analysis found G2R2 treatment optimal measure production This yielded 12.68 t/ha 100-kernel weight, grains per spike, soluble sugar content by 21.3%, 8.22%, 63.81%, respectively, representing best balance quality high yield. provide theoretical references technical support high-quality China's

Language: Английский

Effects of coupled application of magnetoelectric activated water and amendments on photosynthetic physiological characteristics and yield of maize in arid regions DOI Creative Commons
Qingyuan Lei, Wanghai Tao, Fan Yang

et al.

Frontiers in Plant Science, Journal Year: 2025, Volume and Issue: 15

Published: Jan. 16, 2025

Seeking effective improvement agent control measures to enhance the photosynthetic physiological traits and yield levels of spring maize is crucial for efficient green agriculture in arid regions. Therefore, this study was conducted clarify effects coupling agents under magnetoelectric activated water irrigation conditions on traits, grain nutrients, region northwest China. Field experiments were set up with three concentrations growth regulators: 400 times (G1), 500 (G2), 600 (G3), amounts Bacillus subtilis: 15 kg/ha (R1), 45 (R2), 75 (R3), along a group CK, making total 10 treatments applied field experiment. The results indicate that irrigation, significantly areas. With agents, rectangular hyperbola correction model showed good fit light response curve (R2 >0.992). Pnmax increased (7.37%~37.46%) highly correlated (P<0.01). entropy-weight TOPSIS comprehensive evaluation analysis found G2R2 treatment optimal measure production This yielded 12.68 t/ha 100-kernel weight, grains per spike, soluble sugar content by 21.3%, 8.22%, 63.81%, respectively, representing best balance quality high yield. provide theoretical references technical support high-quality China's

Language: Английский

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