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巴基斯坦联合通讯社:巴基斯坦或从农业“秸秆生物质利用”中受益

10月23日、24日,亚洲开发银行、国家开发投资集团有限公司、中国投融资担保股份有限公司邀请巴基斯坦联合通讯社(Associated Press of Pakistan)特派记者Muhammad Asghar(阿斯加尔)共同赴内蒙科右前旗考察。

考察结束后,阿斯加尔详细报道了秸秆炭化还田与改土培肥技术实践及对巴基斯坦农业生产的启示。文章发表在巴基斯坦发行量最大的英文报纸《The News》上。

Muhammad Asghar 阿斯加尔(右一)在项目现场采访

巴基斯坦联合通讯是巴基斯坦国家通讯社,也是巴基斯坦国内主流电视台、报纸、网站等最权威的新闻来源。

全文如下:

Pakistan can benefit from 'straw biomass utilization’ for agriculture: Chinese scientist

BEIJING: Pakistan, as an agricultural country can manufacture and utilize biochar-based fertilizer by using the straw biomass as a raw material to further enhance its agriculture production and protect environment, a Chinese soil scientist said.

中国一名土壤科学家表示,巴基斯坦作为一个农业国家,可以利用秸秆生物质作为原料,生产和使用生物炭肥料,从而进一步提高农业生产,保护环境。

Biochar-based fertilizer is currently being manufactured in China, where straw is carbonized and then mixed with fertilizers, Dr Genxing Pan, Nanjing Agricultural University told a delegation of Chinese and foreign media outlets who recently visited a straw biomass utilization project in Ulanhot, a city of China’s Inner Mongolia Autonomous Region, and gained a general understanding of biochar fertilizer manufacturing process and experienced the magic of how straws of corn and other crops were turned into fertilizer and other by-products.

南京农业大学潘根兴博士告诉中外媒体代表团,中国目前正在生产生物质炭基肥料,秸秆炭化后与肥料复合使用。该代表团最近参观了内蒙古自治区乌兰浩特市的一个秸秆生物质利用项目。对生物质炭基肥料的生产工艺有了大致了解,并考察了玉米等农作物秸秆转化为肥料及其他副产品的神奇过程。

阿斯加尔(左一)采访潘根兴教授

Explaining the mechanism of biochar and biochar-based fertilizer, he said, in this way, straw is returned to the field and recycled, which effectively avoids air pollution caused by straw burning in open fields, and helps improve air quality in the project areas.

在解释生物质炭和炭基肥作用机理时,潘根兴说,秸秆炭化还田循环利用,有效避免了露天焚烧秸秆造成的空气污染,有助于改善项目区的空气质量。

Dr Genxing Pan, a soil scientist, and director at Institute of Resources, Environment and Ecosystem of the University said that biochar-based fertilizers have attracted increased attention because biochar can improve the soil fertility, promote plant growth and crop yield.The regional countries especially Pakistan, which is also an agricultural country can benefit from the straw biomass utilization to further improve its agricultural produce especially rice.

He opined that the use of biochar based fertilizers can also alleviate problems of soil hardening and reduce the damage caused by chemical fertilizers and thus increase the yield of farmland.“Biochar based fertilizer enhances nutrition and it has a huge potential to boost global food production and save land and environment besides feeding the increasing population,” he said.He said that raw materials to produce biochar, including plant residues, wood chips, organic wastes, and poultry manure are widely available.Dr Genxing Pan shared that he has visited Pakistan and delivered a lecture in Faisalabad

土壤学家、南京农业大学资源环境和生态研究所所长潘根兴博士说,因为生物质炭可以改善土壤肥力,促进植物生长和农作物产量,生物质炭基肥越来越受到关注。农业地区和国家,特别是巴基斯坦,可以从秸秆生物质利用中受益,进一步提高其农产品特别是稻米的产量。

潘根兴认为,施用生物质炭基肥料还可以缓解土壤硬化问题,减少化肥造成的破坏,从而提高农田产量。他说:“生物质炭基肥促进作物营养吸收,除了养活不断增长的人口外,它还有促进全球粮食生产、节约土地和环境的巨大潜力。”生产生物质炭的原材料,包括植物残体、木屑、有机废物和家禽粪便,随处可见。潘根兴表示,他曾访问巴基斯坦,并于2014年在费萨尔巴德就秸秆生物质利用及其对土壤和环境的积极影响发表了演讲。


According to Karen Lane, Principal Communications Specialist, ADB, Department of Communication based in Manila who also accompanied the media delegation during the visit informed that the two such projects, financed by Asian Development Bank (ADB) are under construction and scheduled to be in operation in the early part of next year.

据陪同媒体代表团访问的亚洲开发银行交流局主任交流专员卡伦·莱恩介绍,两个由亚行资助的同类项目正在建设中,计划明年初投入使用。

Located in Jalaid Banner, Inner Mongolia Autonomous Region and in Kangping County in Liaoning Province, each project has received loans of 150 million yuan. The capacity of both projects is about 50,000 tons.She said the ADB is lending support to China to reduce carbon and shift to the green economy as it is good for the region and the world.

位于内蒙古自治区扎赉特旗和辽宁省康平县的两个项目获得了1.5亿元的贷款,这两个项目的产能各为5万吨。她说,亚开行正在为中国提供贷款支持,以减少碳排放,并向绿色经济转型,这对区域和全世界都是有利的

Zhou Yun, Senior Environment Specialist, and Project Officer, ADB East Asia Department opined that regional countries can learn from the experience of China and introduce this fertilizer in addition to chemical and other conventional fertilizers.She remarked that biochar fertilizer being more friendly to soil can help reduce air pollution and enhance agriculture production.

亚行东亚局高级环境专家、项目负责人周云认为,一些国家和地区可以借鉴中国的经验,在化学肥料和其他常规肥料的基础上引进这种肥料。她说,生物质炭基肥对土壤更友好,有助于减少空气污染,提高农业产量。


During the visit to particle plant in Xinfu village where trucks were unloading straws brought from the nearby fields, Bao Tianxi, owner of the plant briefed that these straw are collected from fields in the form of bales and densified into pellets and then transported to the fertilizer manufacturing plant.“I purchase straw from 400 local farmers and the production of the plant is around 100 tons per day during the harvest season,” he added.The farmers of this area usually utilize biochar fertilizer for their crops as it is available for them.The owner said that before setting up this plant, his annual income was around 100,000 yuan but last year, his net profit was three million yuan.

走访幸福村造粒厂时,造粒厂的老板包田喜介绍说,这些秸秆从地里收集打包成圆捆,然后运到肥料制造厂。他补充说:“我从当地400多名农民那里购买秸秆,在收获季节,工厂的产量大约是每天100吨。”这个地区的农民通常使用生物质炭基肥,因为他们可以享受20%的优惠。包田喜说,建这个工厂之前,他的年收入大约是10万元,但是去年,他的净利润是300万元

Some farmers present in the areas informed the delegation that this fertilizer is becoming popular because of its benefits and its market demand is increasing day by day.Although, the cost of the fertilizer is high as compared to the chemical fertilizers but we are switching to it because it is environment-friendly and useful for the soil besides helpful to enhance per acre yield, they added.

在该地区的一些农民告诉代表团,生物质炭基肥因其效益和市场需求日益增加而越来越受欢迎。他们补充说,尽管炭基肥的成本比化肥高,但依然选择改用炭基肥。因为炭基肥不仅有助于提高单位产量,而且有利于环境保护和土壤改良。

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