释义 |
Mongolian oak 基本例句 蒙古栎 In A layer Dark-brown earths, SOC and TN from mixed plantation, Birch forests andMongolian oakplantations in turn decreased significantly.结果表明:A层土壤中土壤有机碳、总氮含量及土壤微生物占绝对优势,且因土壤类型和林分的不同而有着显著差异。 An experiment was conducted to study seed rain and soil seed bank of 22-year-old and 30-year-oldMongolian oakpopulations in Maoershan region, Heilongjiang Province.摘要对黑龙江省帽儿山地区平均年龄为22a和30a的天然蒙古栎种群的种子雨和地表种子库进行了研究。 Spatial Distribution Pattern of Mongolian Oak Population and Its Dynamics蒙古栎种群空间分布格局及其动态的研究 |