Upland-paddy rotation can improve multiple-cropping index and crop yields; however, the mechanisms underlying the effects of dry-season crop diversification on rice yields and greenhouse gas (GHG) emissions under multiple rotation systems remain unclear.

中文翻译：

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使用不同的旱稻轮作系统，通过低土壤 C：N 比来减少水稻季节的温室气体排放


旱稻轮作可以提高复种指数和作物产量;然而，在多轮作制度下，旱季作物多样化对水稻产量和温室气体 （GHG） 排放影响的潜在机制仍不清楚。