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Enhancing the Growth of Plants on Coal Waste Using a Biological Fertilizer

机译：利用生物肥料促进煤Waste石上植物的生长

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A biofertilizer, composed of a mixture of crushed zeolitic tuff and organic waste, has been used to grow plants on coal waste. The growth experiment is reported together with control experiments to demonstrate the efficacy of the biofertilizer. Plants used were: Brassica napus, Beta vulgaris, Linum usitatissimum and Zea mays which were grown in pots under controlled greenhouse conditions. Coal waste from a Nottinghamshire colliery in the English Midlands was used throughout the work as the plant substrate. Decomposition of the organic waste produces ammonium ions which are adsorbed by the zeolitic tuff, and when the mixture is added to a plant substrate, oxidizing ammonium micro-organisms function and sponsor nitrification (Leggo et al.,2009). The resulting growth enhancement is exceptional as shown by the shoot dry weight of the plants harvested at maturity.
机译：一种由压碎的沸石凝灰岩和有机废料的混合物组成的生物肥料已用于在煤废料上种植植物。报告了生长实验和对照实验，以证明生物肥料的功效。所使用的植物是：在控制温室条件下的盆中生长的甘蓝型油菜，寻常型甜菜，亚麻油菜和玉米。在整个工作过程中，使用了英格兰中部地区诺丁汉郡煤矿的煤炭废料作为工厂的底物。有机废物的分解产生铵离子，这些离子被沸石凝灰岩吸收，当混合物添加到植物基质中时，氧化铵微生物的功能并促进硝化作用（Leggo等，2009）。如在成熟时收获的植物的茎干重量所显示的，所得到的生长增强是异常的。

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