在线观看91精品国产网站丨亚洲一区二区三区四丨久久精品国产99久久久香蕉丨热99re6久精品国产首页丨啪视频网站丨成人51网站丨91av国产视频丨91精品啪在线观看国产丨亚洲狠狠干丨午夜美女在线丨国产在线精品第一区二区丨国产老熟女狂叫对白丨国产精品国产三级欧美二区丨男女免费视频丨国产强奷在线播放

2017 China International Magnesium Fertilizer Symposium which is jointly organized by China Society of Plant Nutrition and Fertilizer Sciences(CSPNF) and Yingkou Magnesite Chemical Ind Group Co.,Ltd (Sinomagchem) will be held from 6^th to 8^th September 2017 in Dalian,China. The symposium theme is ”DIALOGUE WITH THE WORLD,LEADING THE DEVELOPMENT OF INTERNATIONAL MAGNESIUM FERTILIZER INDUSTRY”.

The symposium will focus on technology and application of international magnesium fertilizer and promote the rational application of magnesium nutrients to plant and sound development of magnesium fertilizer industry. The symposium will invite global scientific institutions of this industry, manufacturers, traders and international fertilizer organizations and institutions including IFA,FMB,New Ag to be attending.

The official language is Chinese, will provide English interpreter.

Welcome your participation! For SPEAKER or PRESENTER who want to join us, please send your material by email to Mr Jim yang (Email: tra1@sinomagchem.com ) before 25 Aug 2017.For any further information,please contact Mr Jim yang.