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Weed seeds generally have stronger ageing resistance than crops, allowing them to maintain their persistence in the field. Weedy rice (Oryza sativa), de‐domesticated from cultivated rice (Oryza sativa L.), has become a pernicious weed in Chinese rice fields in recent years. Whether weedy rice rapidly evolved strong resistance to seed ageing in the process of de‐domestication, thereby contributing...
Weeds and crops that grow together often confront similar types of environmental stress, especially drought stress. Weedy rice (Oryza sativa f. spontanea) and cultivated rice (O. sativa L.) provide a unique pair consisting of a weed and a conspecific model crop that can be used to study the drought tolerance of plants across a large distributional range. The investigation on weedy rice's damage to...
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