Optimizing Irrigation Strategies to Improve Yield and Water Use Efficiency of Drip-Irrigated Maize in Southern Xinjiang DOI Creative Commons
Qingyong Bian,

Zhiduo Dong,

Yanbo Fu

et al.

Plants, Journal Year: 2024, Volume and Issue: 13(24), P. 3492 - 3492

Published: Dec. 13, 2024

The contradiction between increased irrigation demand and water scarcity in arid regions has become more acute for crops as a result of global climate change. This highlights the urgent need to improve crop use efficiency. In this study, four volumes were established drip-irrigated maize under plastic mulch: 2145 m3 ha−1 (W1), 2685 (W2), 3360 (W3), 4200 (W4). effects these on soil moisture, growth, consumption, coefficients, yield analyzed. results showed that increasing volume led 2.86% 8.71% increase moisture content, 24.56% 47.41% 3.43% 35% coefficient. Maize plant height by 16.34% 42.38%, ear 16.85% 51.01%, length 2.43% 28.13%, 16.96% 39.24%. Additionally, temperature was reduced 1.67% 5.67%, bald tip decreased 6.62% 48%. efficiency improved 6.57% 28.89%. A comprehensive evaluation using TOPSIS method demonstrated an effective strategy drip with mulch southern border area. Compared ha−1, saved 840 water, 23.96%, resulted only 0.84% decrease yield. findings study provide theoretical foundation optimizing production benefits context limited resources.

Language: Английский

Optimizing Sugarcane Yield and Water Productivity with Subsurface Drip Irrigation and Sensor-Based Irrigation Scheduling DOI

Amar Raheja,

Rakesh Sharda,

Sunil Garg

et al.

Sugar Tech, Journal Year: 2025, Volume and Issue: unknown

Published: May 2, 2025

Language: Английский

Citations

0
Optimizing Irrigation Strategies to Improve Yield and Water Use Efficiency of Drip-Irrigated Maize in Southern Xinjiang DOI Creative Commons
Qingyong Bian,

Zhiduo Dong,

Yanbo Fu

et al.

Plants, Journal Year: 2024, Volume and Issue: 13(24), P. 3492 - 3492

Published: Dec. 13, 2024

The contradiction between increased irrigation demand and water scarcity in arid regions has become more acute for crops as a result of global climate change. This highlights the urgent need to improve crop use efficiency. In this study, four volumes were established drip-irrigated maize under plastic mulch: 2145 m3 ha−1 (W1), 2685 (W2), 3360 (W3), 4200 (W4). effects these on soil moisture, growth, consumption, coefficients, yield analyzed. results showed that increasing volume led 2.86% 8.71% increase moisture content, 24.56% 47.41% 3.43% 35% coefficient. Maize plant height by 16.34% 42.38%, ear 16.85% 51.01%, length 2.43% 28.13%, 16.96% 39.24%. Additionally, temperature was reduced 1.67% 5.67%, bald tip decreased 6.62% 48%. efficiency improved 6.57% 28.89%. A comprehensive evaluation using TOPSIS method demonstrated an effective strategy drip with mulch southern border area. Compared ha−1, saved 840 water, 23.96%, resulted only 0.84% decrease yield. findings study provide theoretical foundation optimizing production benefits context limited resources.

Language: Английский

Citations

2