1.The differences of biomass, growth rhythm and phenophase among 12 provenance seeds at the seedling stage were evaluated.

1.对牧豆苗期生长量（地径、苗高）、生长节律进行观测，并分析各种源之间差异。

2.Suggestions on the bionergy research, such as increasing biomass resources, improving biomass processing techniques and energy transfer efficiency, are recommended.

2.建议以扩大资源总量、提升能源加工技术水平和能源利用效率等为重点。

3.Based on the characteristics of biomass fuel, this article summarizes the sources of alkali metals in biomass and the elutriation and migration.

3.摘在明确了生物燃料特点基础上，对生物金属元素来源和析出迁移规律进行了概述。

4.Soil collembolan is deemed as an epitome of soil invertebrate and medium-sized soil animals because of its abundance in species and hugeness in biomass.

4.摘土壤弹尾目昆虫作为无脊椎动物和型土壤动物典型代表，其具有丰富种类和巨大生物量，在重金属污染环境评估具有十分重地位和独特优势。

5.Biorefinery is a new industrial mode substituting renewable biomass for unrenewable fossil resource to produce bioenergy or chemicals and securing the sustainable development of social economics.

5.生物炼制是以可再生生物资源为原料,生产能源与化工产品新兴工业模式。