Possibility for Synergic Growth-Stimulating Effects of Humic Substances and Water with Low Isotope 2H Content on the Germination of Wheat Seeds under Favorable and Stress Conditions

摘要：

　　A growth-stimulating effect of commercial humic preparations made from coal Energen-LK and Powhumus and water with low,relative to the natural level of the isotope 2H (≈120 ppm and lower) on the germination of wheat seeds was studied.Abioassay performed under favorable conditions failed to demonstrate this effect,but a bioassay performed under stressful conditions with use of the herbicide glyphosate resulted in significant growth-stimulating effects of each factor and also synergistic effects.

关键词： Humic preparation (HP) Water with low isotope 2H content (LW) Germination of wheat seeds Growth-stimulating Stress conditions NMR spectroscopy

作者: N.G.Bakanova A.A.Timakov A.I.Smimov G.A.Kalabin

作者单位: peoples Friendship University of Russia,Department of Ecology Moscow 117198,Russia MTC Iceberg Ltd,Moscow 125424,Russia Irkutsk State University,Irkutsk 664003,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: 627-629

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）