• 土壤肥力质量土壤母质类型、地形环境有着十分重要关系

    There was a very important relation between fertility quality of the soil and soil parent materials, topographical environment, landscape position.

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  • 结果表明土壤母质岩性母岩裂隙土壤结构石榴品质一定影响

    Results indicated that soil lithology, rock cranny and soil structure had a certain impact on quality of megranate.

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  • 北京地区板栗基本上种植花岗岩片麻岩为土壤母质丘陵地带。

    The chestnut trees in Beijing are planted in mountainous area and hilly land mainly of granite and gneiss.

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  • 不同植物种矿化度咸水灌溉适应性不同,适应性因土壤母质条件差异而变化。

    The adaptability to salt water with high concentration of the mineralization was different among differ.

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  • 土壤磁化剖面纬度土壤母质磁性气候条件土壤熟化度,发育度、土壤颗粒等因子影响。

    It was observed that the magnetic susceptibility profile in soils related to the latitude, magnetic base of the parent materials, climatic condition, soil pedogenesis and ripening.

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  • 应用不同活化剂处理不同性质的磷肥 ,对玄武岩母质桉树人工林土壤中的生物效应及其作用机理进行了研究。

    Several activation agents were used to treat various phosphate fertilizers and their biological effect and mechanism in soil under the eucalypt plantation on basalt latolol were studied.

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  • 分析结果表明影响土壤元素背景主要因素平原地区地貌条件,山区是成土母质

    The results showed that the principal factors affecting the metal background contents were landforms for plain area and soil parent material for mountain area.

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  • 母质土地利用方式土壤碳酸盐含量明显影响

    The impact of land use and soil parent on the soil carbonates content is significant.

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  • 人为因素、成母质不同流域水质差异造成广东典型区域农业土壤重金属污染原因。

    The heavy metals pollution in agricultural soil of Guangdong is mainly caused by artificial factor, soil parent materials and the diversity of water quality in different area.

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  • 本文讨论了影响北京土壤元素背景因素主要有成土母质、生物气候、地貌、时间和人为因素。

    The factors of soil formation affecting soil background contents of elements in Beijing area are mainly discussed in this paper.

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  • 山地盆地提供了丰富粒状物质,它们绿洲土壤重要成土母质

    Mountainous area provides rich saccharoid for basin, which is important parent material of oasis soil formation.

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  • 土壤含量决定于成土母质

    The boron content in soil depends upon the parent materials of soil.

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  • 同一母质发育旱地土壤水田土壤有效含量土壤剖面中的分布明显不同

    The contents and profile distributions of total Mn and available Mn of the dryland soil and paddy soil derived from the identical parent material were remarkably different.

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  • 花岗岩母质土壤洞庭湖流域广泛分布

    A granite based soil region is distributed widely in the drainage area of Dongting Lake.

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  • 元素土壤剖面中分布状况元素特性母质地形气候以及地质淋溶生物积累强弱有关

    The distribution of element in soil profile was related to the characteristics of elements, soil parent, topography, climate and intensity of geological leaching and biological accumulation.

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  • 不同母质,一般形成不同性质的土壤

    Different soil can be formed in different parent rock.

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  • 下面的亚土壤土壤起始形成的地方,称为母质

    Which the soil was made and is called the parent material.

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  • 土壤农业资源中的重要组成部分土壤的发育受到地势地貌、母质气候植被人为因素的影响。

    Soil is an important component in agriculture resources which relates with parent rock, topography-geomorphology, climate, vegetation and artificial factor.

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  • 结果表明黄土高原土壤中的大多数元素含量和黄土母质接近,且具有粒度相关型的地域分异规律。

    The results showed that great majority of elements contents on the loess plateau approach to element in loess parent materials.

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  • 母质相同情况下活性高低又时间的长短土壤熟化程度呈正相关。

    Under the same parent material condition, urease activity was significantly correlated with forming time and maturity of soil.

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  • 土壤含量决定母质类型

    Soil Cu content primarily depend on its parent material.

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  • 结果:广西莪术道地产区分布GBS的制约,广西莪术适宜的地质背景为沙岩页岩混合型红壤。结论:广西莪术道地产区土壤受其成土母质影响;

    Results:The genuine producing area of Curcuma Kwangsiensis was showed to be influenced by GBS, and the most suitable GBS was red soil mixed with shale.

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  • 第四纪红土土壤含量较高但是碱解氮含量花岗岩母质土壤紫色页岩土壤

    Quaternary red clay total nitrogen content was highest, but the available nitrogen content was lower than Granite soil and Purple sandy shale soil.

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  • 李连捷美国伊利诺印第安人墓地黄土母质土壤发育速度。伊利诺大学农学系论文,1943 . Li Lianjie。

    Rate of Soil Development of Indian Moundon Peorian Loessin Northern Illinois State. Printed in 1943, by Agronomy Department of Illinois University.

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  • 李连捷美国伊利诺印第安人墓地黄土母质土壤发育速度。伊利诺大学农学系论文,1943 . Li Lianjie。

    Rate of Soil Development of Indian Moundon Peorian Loessin Northern Illinois State. Printed in 1943, by Agronomy Department of Illinois University.

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