摘要
探讨了用碱木素制备木素螯合锌肥的最佳工艺条件,并将制备的木素磺酸锌进行生物盆栽试验,以验证木素磺酸锌作缓释微肥的可行性。
The technological conditions for producing lignin chelating zinc_fertilizer have been optimized in this paper.In order to verify the feasibility of zinc lignosulfonate as slow_released fertilizer,biological pot planting experiment has been carried out.
出处
《广东造纸》
北大核心
1999年第3期9-13,共5页
基金
广东省高教厅六校联合科技攻关项目
关键词
碱木素
木素磺酸锌
缓释微肥
木质素锌肥
锌肥
alkaline lignin
chelating reaction
zinc liginosulfonate
slow_released fertilizer.