Protein engineering fixes a major crop trade-off

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That is not only a sadness and a loss, but becoming an aged society is a cultural and economic threat. Older people, by and large, are not the innovators or new thinkers. An ageing society risks declining in optimism, creativity and, above all, risk-taking: a top-heavy preponderance of older people makes for a conservative and fearful electorate. We are there already – and it’s getting worse.

我国小麦单产达到世界平均水平的1.6倍

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A cheap Ma

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