Soil water deficit is the main limiting factor affecting the growth and evapotranspiration of spring wheat.
土壤水分条件的恶化是影响春小麦生长和蒸发蒸腾的主要限制因子。
The conclusions suggested that the growth of bacteria need peptides and peptides uptake might be a limiting factor to growing bacteria.
结果表明：瘤胃细菌生长需要肽营养，肽可能是细菌生长的限制性因素之一。
Water is usually considered to be the key limiting factor for growth of desert plants, yet there is little information available of the water use efficiency of species within a desert community.
水分通常是影响荒漠植物生长的主要限制因子，然而当前很少有关于荒漠群落中植物水分利用效率的报道。
Abiotrophy resulted from soil fertility inadequacy was a main limiting factor for the growth and development of apple trees in this region.
不施肥或施肥不足，则成为影响红富士幼树生长、发育和早实性的主要限制因子。
The fact that drought is the key limiting factor for black locust growth was further proved in the correlation analysis between the chronologies and the humidity index of Lanzhou city.
之后通过树轮年表和湿润指数的相关性分析，也证明了干旱是影响刺槐生长的主要限制因子。
Temperature is a major factor limiting the growth of above ground biomass on alpine grasslands.
高寒草甸地区温度是限制牧草地上年产量提高的主要因素。
Aluminum toxicity is a major factor in limiting growth in plants in acid soils. It has been suggested to cause forest decline.
铝毒害是酸性土壤上作物生长的主要限制因素和森林大面积退化的重要原因。
Aluminum is the main factor limiting plant growth on acid soil.
铝是酸性土壤中植物生长发育的主要限制因子。
The combination of Aluminium toxicity with soil acidity is a major crop growth limiting factor in over 40% of the arable land in the world.
世界上40%以上的耕地因为铝离子毒性和土壤酸性的综合作用而限制了农作物的生长。
The estimation results mean that resource is a limiting factor in economic growth. Thus more vigorous economic development and resource strategies should be adopted for Jiangsu Province.
研究结果表明了当前资源是江苏经济增长的关键要素，江苏在经济增长和资源利用战略等方面应当采取更加积极有效的对策。
Soil salinity constitutes a major factor limiting crop production because it affects plant growth and survival.
土壤盐渍化已成为制约农作物产量的主要非生物胁迫因素。
The concentration of phosphate was generally high and it was not possible to be a limiting-factor for the phytoplankton growth in the Bering Sea.
在白令海水域磷酸盐浓度普遍较高，它不可能成为浮游植物光合作用限制因子。
The concentration of phosphate was generally high and it was not possible to be a limiting-factor for the phytoplankton growth in the Bering Sea.
在白令海水域磷酸盐浓度普遍较高，它不可能成为浮游植物光合作用限制因子。
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