以下为句子列表：
英文: Recently, more attention has been given to researches on mechanisms of the formation and evolution, and spatio-temporal variation of soil degradation under highly-intensified agriculture, and countermeasures for its control and rehabilitation of degraded
中文: 目前，应当高度重视集约农业利用下土壤退化的形成与演变机理、时空分异规律、以及土壤退化的控制和退化土壤的恢复重建措施的研究。
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英文: The aim of the field experiment was to investigate to what extent such a system could prevent soil degradation resulting from very intensive crop rotations.
中文: 此次田间试验的目的，是研究这一方法能在多大程度上防止由于精细的作物轮作所产生的土壤退化。
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英文: The strategy and measures to prevent the soil degradation of Pinus sylvestris var. mongolica were put forward, including application of thinning rationally for existing dense plantations and establishment of mixture forest for new plantations.
中文: 解决当前人工林退化的主要措施是因地制宜进行间伐或轮伐，改善林地微生态条件，尽量避免营造人工纯林，建议营造混交林。
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英文: Unless economic conditions encourage farmers to invest in mineral fertilizers, soil degradation （Figure 1） may be expected, threatening the ability of communities to feed themselves in the future.
中文: 除非经济条件鼓励农民对矿质肥料投资，否则就会造成土壤退化，而威胁民众未来粮食自给的能力（图1）。
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英文: The soil degradation of Bt protein from stalks of Bt corn hybrids( B,NK8-D,R×0 RR/YG and Nongda)were compared and the first-order kinetic model,biexponential model and shift-log model were used to fit the degradation data set in this study.
中文: 研究种Bt玉米( B、NK8-D、R×0RR/YG和农大)秸秆分解释放Bt蛋白的土壤降解动态,分别应用一级动力学反应方程、双指数模型和移动对数模型进行了拟合。
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