How can we effectively improve and use saline-alkali soil to ensure food security?

PHYSorg
Jul 8, 2024, 2:53 pm125 pts
Soil salinization poses a threat to global agricultural production, food security and sustainable development. Affected by China's population growth and social and economic development, China's arable land has been decreasing in recent decades and is close to the critical value of 120 million hectares, the…

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