North American annual plant with usually yellow or orange flowers; grows chiefly on wet acid soil.
北美一年生植物,花通常黄色或橙色; 主要生长在潮湿酸性土壤中.
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Effect of Anthropogenic Processes on Soil Environment Quality and Its Controls
人为作用对土壤环境质量的影响及对策
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After flare opening stage apeak distribution of dry weight root in soil was Negative Index curve.
大喇叭口期以后根系干重在土壤中的垂直分布呈负指数曲线趋势变化。
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一般而言,对于非极性和弱极性有机组分,土壤中的有机质含量(foc)是影响Kd的最主要因素。
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The cluster analysis showed that crop type impacts the community structure of soil archaea.
聚类分析结果显示,作物类型会影响土壤古菌群落结构。
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Favorable soil conditions affect a plant's chances of survival beneath trees.
合适的土壤条件影响大树底下植物的成活率.
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In the past, it often has been hard to get complete information about soil conditions.
过去, 关于土壤条件的完整信息常常很难获得.
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Earthworms occur wherever adequate moisture and food and the necessary soil conditions are found.
在具有适当的湿度、物和必要的土壤条件的地方都可以找到蚯蚓.
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Data on the influence of improved soil condition on plant diversity is also presented.
本文还进一步研究了土壤基质条件等变化对植物多样性的影响.
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与周长法相比较,用面积法计算的孔隙分形维数对土壤质地更为敏感。
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Studies on Young Stand Quality and Forest Soil Fertility of Chinese Pine and Arborvitae
油松、侧柏人工幼林质量与林地土壤肥力的研究
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施肥除重视基肥外, 酸性土壤应适当多施磷肥.
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刺槐×沙棘混交林对土壤的修复作用明显强于侧柏×沙棘混交林。
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新疆罗布泊地区柽柳属(Tamarix)植物根际土壤中可培嗜盐古菌多样性研究
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不同品种水稻土壤氨氧化细菌和氨氧化古菌群落结构组成
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