“We don’t think this can persist for too long because other limitingfactors will come into play, like water availability and soil nutrients, ” hesaid.
他说："我们认为这种趋势不会持续太长时间，因为将会出现一些限制因素，像水分的可利用性及土壤养分。"
The abundance and availability of water and nutrients in a soil ecosystem determine its fertility.
土壤生态系统中水分和养分的丰度和有效性决定土壤的肥力。
Water stress can decrease the availability of soil nutrients.
水分亏缺可使土壤养分的有效性降低。
The plant availability of soil hot-water soluble boron (HWSB) was tested 5 different arid soils in Hubei province.
用湖北省5种旱地土壤进行了土壤热水溶性硼(HWSB)植物有效性试验。
Rice cultivation helped to increase the availability of soil zinc and manganese in both water lodged and upland conditions.
无论淹作还是旱作，种植水稻有助于加速土壤中锌、锰向有效态转化。
In this article, soil water storage capacity and availability of different vegetations in the northern of Ziwuling secondary forest region were studied with moisture retention curve.
对内蒙古敖汉旗大五家流域具有代表性的不同林地类型下以及不同立地条件下的土壤蓄水能力进行了测定和对比研究。
In this article, soil water storage capacity and availability of different vegetations in the northern of Ziwuling secondary forest region were studied with moisture retention curve.
对内蒙古敖汉旗大五家流域具有代表性的不同林地类型下以及不同立地条件下的土壤蓄水能力进行了测定和对比研究。
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