灰黄霉素菌渣土壤调理剂在不同作物上的应用效果  

The Use Efficiency of Griseofulvin Residue Soil Conditioner in Different Crops

作　　者：冷远鹏 段路路 李江龙 LENG Yuan-peng;DUAN Lu-lu;LI Jiang-long(Shanghai Research Institute of Chemical Industry, Shanghai Engineering Research Center of Chemical Administration for Public Safety, Shanghai 200062)

机构地区：[1]上海化工研究院有限公司,上海化学品公共安全工程技术研究中心,上海200062

出　　处：《安徽农业科学》2018年第35期120-123,共4页Journal of Anhui Agricultural Sciences

基　　金：上海市科学技术委员会项目(18DZ2280700)

摘　　要：[目的]研究灰黄霉素菌渣土壤调理剂在不同作物上的应用效果。[方法]利用催化氧化集成快速无害化处理的灰黄霉素菌渣,复配腐殖酸,造粒生产出不同菌渣配比的颗粒状灰黄霉素土壤调理剂,并通过盆栽和大田试验研究灰黄霉素土壤调理剂在玉米和谷子上的应用效果。[结果]随着调理剂中灰黄霉素菌渣配比的提高,玉米和谷子的株高、茎粗、生物量和产量均有不同程度的提高。复配比例为1∶1的灰黄霉素菌渣土壤调理剂能够显著提高谷子、玉米产量,与未施用土壤调理剂的空白对照相比,大田小区试验的谷子产量为13 481.70 kg/hm^2,增产54%;玉米产量为17 368.65 kg/hm^2,增产18%。[结论]灰黄霉素菌渣具有比腐殖酸更优越的增产效果。[Objective]To study use efficiency of griseofulvin residue soil conditioner in different crops.[Method]The research used a fulcine bacterial residue after the catalytic oxidation integrate with rapid harmlessness process to mix with humic acid and then granulated into fulcine soil amendments with different residue content.Application efficiency in millet and corn was studied by the pot test and the field plot test.[Result]The plant height,stem diameter,biomass and the yield of millet and corn were all increased in different degrees with the griseofulvin residue content in the conditioner.By applying the fulcine bacterial residue/humic acid with mixed ratio of1∶1,the maximum yields of millet and corn were harvested.Compared with the blank which no soil modifier was used,the treatment applied with soil modifier of1∶1fulcine bacterial residue/humic acid gain achieved13481.70kg/hm2of millet and17368.65kg/hm2of corn,with54%and18%increase ratios,respectively.[Conclusion]A better applied efficiency of fulcine bacterial residue than the humic acid.

关 键 词：灰黄霉素菌渣 土壤调理剂 应用效果 

分 类 号：S-3[农业科学]