Results showed that long term application of NPK fertilizers or manure could increase soil biomass-N, especially the effect of manure on biomass-N was obvious.
结果表明,长期施用有机肥或化肥均能增加土壤生物量氮数量,尤以有机肥的作用明显。
Conclusion Long term application of Anticoagulant rodenticides can result in the variation of community structure of commensal rodents.
结论长期持续使用抗凝血剂能导致鼠类种群结构的变化。
Multiple effect theory has wide application areas and long-term application prospects.
倍效理论有着广阔的应用空间和长远的应用前景。
Long-term application in industrial production has proved the reliability of the technique.
长期生产应用证明了该项技术的可靠性。
The research showed that the organic matters and active organic matters increased obviously, but the inactive organic matters and KOS value decreased with long-term application of organic fertilizer.
试验结果表明,长期施用有机肥料和秸秆还田可明显促进土壤有机质和易氧化有机质的积累,而难氧化有机质和KOS值降低。
Gas gun adopts stainless steel full closed structure, fit for long-term application under worse weather conditions, and convenient for installation and maintenance.
煤气炮采用不锈钢全密封式结构,适合在恶劣气象条件下长期使用,安装和维护都十分方便。
Results showed that soil total nitrogen and organic nitrogen fractions were significantly influenced by long-term application of chemical fertilizer and manure.
结果表明,长期施用化肥和有机肥对土壤全氮和土壤有机氮组成有显著影响。
Long-term application will keep skin naturally moist, bright and charming.
长期使用令肌肤自然水润、明亮动人。
Long-term application will keep skin naturally moist, bright and charming.
长期使用令肌肤自然水润、明亮动人。
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