查询词典 fertile soil
- 与 fertile soil 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The interaction between soil heterogeneity and shrubs induced the autogenic development of "fertile islands" and the increasing spread of shrubs in the grassland ecosystems.
这种&肥岛&的形成和灌木的扩散之间的反馈作用能够改变该系统中的植被组成、结构和土壤养分分布格局，从而改变该生态系统的结构和功能。
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The induced rate of rooting with naphthaleneacetic acid was higher than indolebutyric acid. The medium supplemented with 50 mg/l ascorbic acid and 0.5 mg/l NAA could improve the growth and development of root system. 57.5% of shoots could develop to the well-rooted plantlets and develop into healthy and fertile plants when planted in soil.
将芽体分割进行发根试验的结果显示，naphthaleneacetic acid诱导根系的效果优於indolebutyric acid，添加50 mg/l抗坏血酸和0.5 mg/l NAA之培养基则有更好的效果，约有57.5%的芽体可再生成具有旺盛根系的植株，经移植至土壤中也可生长健旺及正常开花。
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In order to study the variations of fertile island during the process of desertification, the authors investigated and analyzed the soil chemical characteristics beneath and around the tamarisk shrub, the tamarisk δ^13C in saline meadow, tamarisk shrubland and sandy desert landscape in northern Taklamakan Desert, northwestern China.
为探索荒漠化过程中肥岛效应的变化规律，选择盐化草甸、灌丛及沙漠3种景观类型，测定了柽柳灌丛下和灌丛间空地土壤有机碳、全氮、水分含量以及柽柳营养枝δ^13C等指标，并用土壤养分的富集系数来表征肥岛效应的强弱。
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The research results of the seed dormancy showed, the seeds of Valeriana amurensis reached highest germination rate (82%) at the temperature treatment in alteration of 10℃ and 25℃, and soil was fertile sandy.
对黑水缬草种子休眠生理进行研究的结果显示：以沙质壤土为基质，配合(10-25-10)℃的变温条件，黑水缬草的发芽率达到最大，为82.1%；黑水缬草种子浸泡液、粗提液以及乙醚浸提液均对黑水缬草的发芽率有抑制作用。
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Its climate was represented to him as more temperate, and its soil more fertile.
其气候派给他更多的温带地区，其土壤更加肥沃。
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Its climate was represented to him as more temperate, and its soil more fertile.
其气候派给他更多的温带，其土壤更肥沃。
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They feel that this makes the soil in their fields richer in minerals and so more fertile.
他们认 为这样会使地里的土壤更富含矿物质，因而也会更加肥沃 50。
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Soil'.'' more fertile.
土壤'。''更加肥沃。
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Chuan territory Xiapian better conditions of water resources, relatively flat land, the soil more fertile.
境内川下片有较好的水资源条件，土地较平坦，土壤较肥沃。
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When it decays, the plant litter makes the soil more fertile.
当这些植物垃圾腐烂以后，就使土壤肥沃。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想，是邓小平经济理论体系中的重要组成部分，是我国经济建设根本任务的一个重要方面。