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- It's rich there because of the fertility of soil. 因为土地肥沃，那儿很富裕。
- artificial fertility of soil 人工地力
- The fertility of soil had a great influence on organ balance of sunflower. 土壤肥力对向日葵的器官平衡有较大影响。
- The results showed the enzyme activity of Phosphate as an index to evaluate the fertility of soil in Langfang cucumis hothouse. 结果表明：磷酸酶可以用来表征黄瓜大棚土壤的肥力状况。
- Dredged sediment used as soil amendments could improve the physical and chemical properties and fertility of soil, and so to promote plant growth. 底泥用作土壤改良剂可以改善土壤理化性质，促进植物生长。
- It will be a fertility of year for much raining. 因为雨水多，今年会是丰产的一年。
- The author considers the solar radiation, precipitation, fertility of soil, the efficiency of land use and eara of cropland as natures of ecological capacity of cropland. 江苏省耕地生态承载力的空间格局是：苏北地区的耕地生态承载力普遍大于苏中和苏南地区。
- The fertility of the soil has been greatly improved by the use of pesticides. 土壤施用杀虫剂後肥力大增。
- There are some clods of soil on the mat. 垫子上有些土块。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- the fertilization of soil with artificial chemicals 给土壤施化肥
- For example,a reduction in organic carbon and nutrients,including phosphorus or nitrogen,as may occur in intensively farmed areas,de creases the fertility of soils. 例如，过度耕种的土地可能发生有机碳和营养的减少，包括磷或氮，降低了土壤的肥力，在农作物密集的地区往往是这样。
- Crop rotation makes a balanced demand on the fertility of the soil. 轮作可以平衡对土壤的肥力要求。
- Clods of soil stuck to the spade. 土块黏在铁铲上。
- For example, a reduction in organic carbon and nutrients, including phosphorus or nitrogen, as may occur in intensively farmed areas, de creases the fertility of soils. 例如，过度耕种的土地可能发生有机碳和营养的减少，包括磷或氮，降低了土壤的肥力，在农作物密集的地区往往是这样。
- He is famous for the fertility of his imagination. 他因为想象力丰富而著名。
- Research on the Technique of Artificial Fertilization of Pig 提高猪人工授精效果的综合技术探讨
- law of diminishing fertility of soil 土壤肥力递减律
- The Impact of Soil Fertility on the Yield of Phyllanthus Emblica L. 土壤肥力对余甘子产量的影响。
- The applied science of soils in relation to crops. 土壤学和作物相关的应用土壤学
