土业园地 → 欢迎下载欣赏(更新时间:2014年6月19日)

F-215 土业园地 (第215期) 2013.7.29
Field for Artificial Soil TechnologyAST(№215)
作者:李鹏飞 AuthorLi Pengfei July 29, 2013
My Web:www.tuyelt.com Telephone Number:13043864167

大灾之年
Big disaster years

    

    人类的历史证明,许多重大的自然灾害是不可抗拒的,如冰川消退,海平面上升,全球性的土地沙化,海洋环流的改变,台风和飓风的走向,洪水和干旱,地震与火山,恶性瘟疫,基因改变等等。所有这些因素加起来,都会影响人类的生存和农业生产,会使我们的粮食安全,变得雪上加霜。

 

大灾之年
Big disaster years

Human history has ever proved that a lot of natural disasters are not resistant such as the iceberg fade away, sea level rising, global desertification, change of ocean circumfluence, typhoon and cyclone tend towards, flood and drought, earthquake and volcano, evil murrain, genetic change and so on. All of these factors can influence human existence and agricultural production to make more trouble for grain safety.
(to be proofread)

 
 
Copyright © 2009 - 2010 tuyelt.com All Rights Reserved.
人造土壤技术专利 发明人:李鹏飞  联系电话:13043864167
注意:本站人造土壤专利技术禁止用在违反国家法律用途,否则发明人将由法律维权!