China plans path to boost soybean self-sufficiency
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Researchers in China analyzed decades of data to find ways to increase the country’s soybean self-sufficiency, currently at 17 percent in 2022.
The team from the Chinese Academy of Agricultural Sciences determined that without intervention, this rate would fall to 14 percent by 2030 and 12 percent by 2050. They modeled 64 scenarios using three main strategies: utilizing saline-alkali land for farming, improving soybean biotechnology, and shifting towards healthier diets.
The study revealed that China’s increasing consumption of meat and dairy products drives the demand for soybeans, as the crop is a key ingredient in animal feed. While direct soybean consumption has remained steady, indirect consumption through animal feed has risen dramatically from 54 percent to 94 percent of total demand since 1961. Simultaneously, domestic soybean production has grown slowly, leading to heavy reliance on imports, particularly from Brazil and the United States.
Researchers found that simply increasing domestic production isn’t enough, as expanding soybean acreage is limited by the amount of available farmland. They determined the most effective approach involves a combination of all three strategies, utilizing saline-alkali land, advancing biotechnology, and promoting healthier diets, to raise self-sufficiency to 74 percent by 2030 and 80 percent by 2050. They also noted that a long-term, consistent approach is vital for success, requiring collaboration between multiple government departments.
