The aim of the study was to investigate distribution, enrichment and accumulation of heavy metals in soil and Trigonella......

采用温室小区试验,研究了不同水氮供应条件对温室黄瓜氮素吸收及土壤硝态氮分布的影响。结果表明,氮素在植株体各器官中的累积量随......