INFLUENCE OF FORM OF NITROGEN AND pH ON GROWTH AND NUTRIENT LEVELS IN THE LEAVES AND ROOTS OF THE LOWBUSH BLUEBERRY
作者： L. R. Townsend
DOI: 10.4141/CJPS69-055
关键词:
摘要: In a water culture study with lowbush blueberry (Vaccinium angustifolium Ait.), growth was significantly better at pH 4.5 than 6.0 (22.9 g new per plant compared 9.6 g) and NH4-N NO3-N (21.9 g 10.7 g). The absence of significant × form N interaction suggested that the effects were independent. Form also affected levels various nutrients in leaves roots.
eurekamag.com参考文章(0)