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F-143 土业园地 (第143期) 2012.3.12
Field for Artificial Soil TechnologyAST(№143)
作者:李鹏飞 AuthorLi Pengfei March 12, 2012
My Web:www.tuyelt.com Telephone Number:13043864167

世界农业危机尚未到来
World agricultural crisis is not come in

    

    就全球而论,考虑到土地资源、水资源、矿物肥料资源、人口及农业科技等诸多因素,我们可以作出判断,世界农业危机尚未到来。目前,全世界农业的潜力还很大。仅以农业科技为例,世界水稻平均3.9吨/公顷,中国水稻平均7.1吨/公顷,印度水稻单产大约是中国的一半,几内亚本地种水稻平均1.5-2吨/公顷。中国袁隆平院士开发的超级水稻可达12吨/公顷,第三期超级水稻目标是13.5吨/公顷,这个目标于2011年9月已经实现,百亩试验田亩产926.6公斤,合13.89吨/公顷。中国已经开创了以较少的耕地养活较多人口的先河,中国的目标是确保95%以上的粮食自给率。如果允许我作出判断,世界人口达到200亿以前,世界农业危机不会到来,如果允许我再作出判断,如果人们接纳我的人造土壤技术,世界人口达到400亿以前,世界农业危机不会到来。

 

世界农业危机尚未到来
World agricultural crisis is not come in

Considering land resource, water resource, mineral fertilizer resource, population and agricultural technology etc. we can put to estimate that world agricultural crisis is not coming in. Today, agricultural potential in the world is still very huge. For example in agricultural technology world rice output 3.9tons/h, Chinese rice average output is 7.1tons/h, Indian rice output is about half of China, Guinea is 1.5-2tons/h. Super rice output to be developed by Chinese academician Yuan Longping reached 12tons/h, his target of third period is 12tons/h, but which has reached 926.6㎏/mu in 100 mu test field, same as 13.89tons/h. China has been a advanced model with more population and lesser land, Chinese target is to insure over 95% of degree of self-sufficiency in grain. If let me to do one judgment, I can say that world agricultural crisis is not coming before world population will reach up 20 billion. If further let me to do one judgment, I can also say that world agricultural crisis is not coming before world population will reach up 40 billion if people can accept my artificial soil technology.(to be proofread)

 
 
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人造土壤技术专利 发明人:李鹏飞  联系电话:13043864167
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