查询词典 biomass

AM fungi can increase biomass of the inoculated tobacco and decrease quantityof K fertilizer application.

接种AM真菌能够提高植物保护酶系统活性，调节SOD、POD同工酶向利于提高植物耐盐性方向表达。

Though many researchers have been working on tar removal, the efficient and cheap removal of tar is still immature and the main technical barrier for the successful commercialization of biomass gasification technology. Some research indicate that oxidation of tar produces light C1-2 hydrocarbons that can reduce NO, which means that tar can reduce NO.

由于焦油凝结、形成烟雾、聚合成更复杂的结构，造成生物质气化气输送管道的堵塞，损害内燃机和燃气轮机，因而焦油成为限制生物质气化技术应用的瓶颈。

The results showed that: planting two crops in a year under the condition of 640 mm annual mean rainfall in the Loess Plateau conduced to the substantial use of solar and water resources in summer fallow, the biomass yield, economical yield and water use efficiency was improved in different degrees, and the material cycle was enhanced.

结果显示：在黄土高原东南部年降雨量达640 mm左右的旱作农田，发展&一年二熟&种植能较好地利用夏闲期的水热资源，不同程度地提高了全年的生物产量、经济产量、水分利用效率，加强了农田物质循环。

The results indicated that OC in crop root and stubble was available for balance of soil OC in plough horizon, but was not enough generally as only mineral fertilizers were supplied. With no fertilizer, the biomass and the amount of OC of crop root and stubble both decreased year after year.

试验结果还表明，根茬有饥碳对维持耕层土壤有机碳的平衡有相当大的贡献，但在单施化肥时大多不足以补充矿化消牦；在不施肥时，根茬生物量和有机碳量均逐年下降。

We have been using biomass as an energy source since forever but technological advances have taken us beyond simply sticking a piece of wood on the fire to generate heat.

很久以前我们就把生物质作为能源之一，而技术的发展使得我们不再仅仅烧柴取暖。

The model can be applied to all kinds of solid fuel. The effects of biomass species, air temperature and fraction of steam in the feed gas on gasification has been researched.

针对木屑、秸秆、稻壳和棉柴四种生物质，利用该模型系统地研究了气化剂温度和水蒸汽添加率对气化结果的影响。

Bioethanol is produced from starch and cellulose components in biomass, which emit fewer greenhouse gases.

生物乙醇是从淀粉和纤维素成分的生物量，排放更少的温室气体的排放。

2 Effect on yield and quality The results indicate that relay-cropping with summer-sown different maturity maize cultivars, there are no obvious effects on biomass, grain yield, and nutritive values (crude protein yield, crude fiber yield, crude fat yield) of the same spring-sown maize cultivars.

2.2 产量及营养价值差异研究结果表明，套作对春玉米生物产量和营养价值影响不显著；但能显著影响夏玉米的生物产量和营养价值。

But relay-cropping with spring-sown different maturity maize cultivars can obviously affect the biomass, grain yield, and nutritive values of the same summer-sown maize cultivars.

当夏玉米为同一品种时，夏玉米生物产量和营养价值表现为：与春玉米LD14套作＞与春玉米YD22套作＞与春玉米YD13套作。

The article concerns the comprehensive utilization of light-industry biomass process residues. On composition basis it argues that production of energy is the suitable way to use the residues rich in cellulose, including bagasse, lees of spirit and vinegar, grounds of Chinese herbs, tea and coffee, and leftover scraps in paper industry.

本文着眼于轻工生物质过程残渣的高值化利用，分析指出富含纤维素的白酒糟、醋糟、甘蔗渣、中药渣、茶渣和造纸边角料等适合作为生物质能源而被转化利用，并根据资源特征提出了可能的技术路线。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。