Comparable Evaluation of Biological Activity of New Liquid and Dry Modifications of the Humic Product Lignohumate

摘要：

　　Chemical properties of the humic product Lignohumate produced from lignosulphonates are reported.A set of chemical data characterize Lignohumate as a humic product,whether more detailed investigations show presence of special features.The efficiency of the new dry (grade LH-A-Super) and liquid (grade LH-B-Super)modifications are estimated in laboratory phytotests and field trials.Results of field trials on soybean,sugar beet and rice showed significant positive results,both in indices of yield and production quality.No differences in efficiency between dry and liquid modifications were observed.

关键词： Humate Lignohumate Phytotest Field trials

作者: R.B.Poloskin O.A.Gladkov O.A.Osipova O.S.Yakimenko

作者单位: AET,Ltd RET,Malookhinsky prosp.,61 A,Saint-Petersburg 195112,Russia Soil Science Department of Moscow State University,Moscow 119992,Russia

会议类型: 国际会议

会议名称: the 16th Meeting of the International Humic Substances Society (第十六届国际腐殖物质学会大会(IHSS 16))

会议地点: 杭州

会议语种:英文

页码: 619-621

在线出版日期: 2012-09-09（万方平台首次上网日期，不代表论文的发表时间）