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滨海新区的盐碱化土壤分布广泛，它与荒漠化过程相伴而生，不但造成了资源的破坏、农业生产的巨大损失，而且还对生物圈和生态环境构成威胁。小麦在微酸、微碱性土壤均能生长,最适宜的土壤酸碱度为pH值6.8～7,即以中性土壤为宜。本论文通过对不同土壤环境小麦施用生物菌肥的效果进行试验，试验结果表明生物菌肥对小麦生长有明显的促进作用，可以为盐碱地土壤改良提供科学依据。Binhai New Area of the salinization of the soil are widely distributed, and the desertification process attendant health, not only causing damage to resources, agricultural production in huge losses, but also on the biosphere and pose a threat to the ecological environment. Wheat in Weisuan, micro-alkaline soil could grow, the most suitable for the soil acidity pH value of 6.8 to 7, that is suitable to neutral soil. This paper by the different soil environment wheat fertilizer application of the effects of biological testing, test results showed that biological fertilizer on wheat growth is obvious role in promoting, for the saline soil improvement can provide a scientific basis. |
