搜索结果: 1-1 共查到“经济学 stems”相关记录1条 . 查询时间(0.098 秒)
Substantial nutrient resorption from leaves, stems and roots in a subarctic flora: what is the link with other resource economics traits?
leaching resistance nitrogen nutrient resorption organ senescence
2011/9/23
Nutrient resorption and leaching resistance, through their roles in reducing nutrient losses, are important determinants of plant nutrient economy. However, the contributions of fine-stem and fine-roo...